Tootfinder

Russian electronic warfare works, Finnair pauses some Estonia flights due to GPS interference
https://www.reuters.com/world/europe/finnair-pauses-flights-tartu-estonia-amid-gps-interference-2024-04-29/

Supreme Court sets April arguments over whether Trump can be prosecuted for election interference (Mark Sherman/Associated Press)
https://apnews.com/article/supreme-court-trump-immunity-election-interference-trial-ff4b251967b4f1ae85bd01a0db24931f
http://www.memeorandum.com/240228/p93#a240228p93

Circular wave interference patterns. Inspired by a single-drop model:
https://twitter.com/Thangs3D/status/1772990127343566916
Now with Printables link for downloading / printing:

Thangs (@Thangs3D) on X
This water drop tray from @gazzaladradesig has been popular this week and for good reason! Not only is it stylish, but it also is very functional 😎 Model page: https://t.co/SA2M1GyVzl #3DPrinting

https://www.nbcnews.com/politics/politics-news/cyberattack-hits-fulton-county-trump-faces-election-charges-rcna136269
Cyberattack hits Georgia county where Trump faces election interference charges

Cyberattack hits Fulton County where Trump faces election charges
The incident affected all departments across the county, including those of the DA who is prosecuting Trump and numerous co-defendants accused of election interference.

US appeals court shuts down Mark #Meadows’ attempt to move GA #ElectionInterference case - Alternet.org
https://www.

US appeals court shuts down Mark Meadows’ attempt to move GA election interference case
Mark Meadows — who was chief of staff in former President Donald Trump's White House — is almost all out of options in his attempts to move his Fulton County election interference case from Georgia to the federal judiciary.On Wednesday, Lawfare correspondent Anna Bower reported that the 11th Circuit...

HBF MU-MIMO with Interference-Aware Beam Pair Link Allocation for Beyond-5G mm-Wave Networks
Aleksandar Ichkov, Alexander Wietfeld, Marina Petrova, Ljiljana Simi\'c
https://arxiv.org/abs/2402.17573

HBF MU-MIMO with Interference-Aware Beam Pair Link Allocation for Beyond-5G mm-Wave Networks
Hybrid beamforming (HBF) multi-user multiple-input multiple-output (MU-MIMO) is a key technology for unlocking the directional millimeter-wave (mm-wave) nature for spatial multiplexing beyond current codebook-based 5G-NR networks. In order to suppress co-scheduled users' interference, HBF MU-MIMO is predicated on having sufficient radio frequency chains and accurate channel state information (CSI), which can otherwise lead to performance losses due to imperfect interference cancellation. In thi…

Dariusz Górczyński on Russian interference in Polish-Ukrainian relations: https://benborges.xyz/2024/03/27/dariusz-grczyski-on.html

Electronic warfare by Russia in Estonia.
https://news.err.ee/1609326360/second-finnair-flight-turns-back-from-tartu-due-to-gps-interference

Second Finnair flight turns back from Tartu due to GPS interference
On Friday night, a second Finnair plane, which was on its way from Helsinki to Estonia was forced to turn back as GPS interference meant it could not land in Tartu.

Follow Trump's 'Catch And Kill' election interference scheme with this visual guide
https://thedemlabs.org/2024/04/22/catch-and-kill-visual-guide-to-trumps-election-interference-scheme/

Catch And Kill
Visual Guide To Trump's Election Interference Scheme

LLM Task Interference: An Initial Study on the Impact of Task-Switch in Conversational History
Akash Gupta, Ivaxi Sheth, Vyas Raina, Mark Gales, Mario Fritz
https://arxiv.org/abs/2402.18216

LLM Task Interference: An Initial Study on the Impact of Task-Switch in Conversational History
With the recent emergence of powerful instruction-tuned large language models (LLMs), various helpful conversational Artificial Intelligence (AI) systems have been deployed across many applications. When prompted by users, these AI systems successfully perform a wide range of tasks as part of a conversation. To provide some sort of memory and context, such approaches typically condition their output on the entire conversational history. Although this sensitivity to the conversational history ca…

This https://arxiv.org/abs/2312.12384 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_hepp…

Interference Effects in $\mathbf{gg \to H \to Z γ}$ Beyond Leading Order
The ATLAS and CMS collaborations at the LHC have recently announced evidence for the rare Higgs boson decay into a $Z$ boson and a photon. We analyze the interference between the process $gg\! \to \! H \! \to \! Z γ$ induced by loops of heavy particles, which is by far the dominant contribution to the signal, and the continuum $gg \to Z γ$ QCD background process mediated by light quark loops. This interference modifies the event yield, the resonance line-shape and the apparent mass of the Hig…

A bill to protect IVF? I said looong ago there’s a huge chunk of the US that won’t be bothered to fight for repro rights until IVF is threatened.
Sorrynotsorry—if a fertilized embryo in a uterus is a person, a fertilized embryo in a dish/tube is, too. If you’re fighting for folks to be able to make their own repro decisions w/o government interference, you must fight for EVERYONE. Not just a privileged minority.

It’s hard to overstate the extent to which #MitchMcConnell is *personally* responsible for <waves hands> ALL of this shit.
Mitch refused to endorse a bipartisan condemnation of Russian interference in 2016, and threatened backlash if the Obama administration went public on its own.
Mitch assembled the christofascist wing of the Court. In doing so he stole one seat from O…

CSI-Free Optimization of Reconfigurable Intelligent Surfaces with Interference by Using Multiport Network Theory
A. Abrardo
https://arxiv.org/abs/2402.17651

CSI-Free Optimization of Reconfigurable Intelligent Surfaces with Interference by Using Multiport Network Theory
Reconfigurable Intelligent Surfaces (RIS) will play a pivotal role in next-generation wireless systems. Despite efforts to minimize pilot overhead associated with channel estimation, the necessity of configuring the RIS multiple times before obtaining reliable Channel State Information (CSI) may significantly diminish their benefits. Therefore, we propose a CSI-free approach that explores the feasibility of optimizing the RIS for the uplink of a communication system in the presence of interferi…

Seller-Side Experiments under Interference Induced by Feedback Loops in Two-Sided Platforms
Zhihua Zhu, Zheng Cai, Liang Zheng, Nian Si
https://arXiv.org/abs/2401.15811

Seller-Side Experiments under Interference Induced by Feedback Loops in Two-Sided Platforms
Two-sided platforms are central to modern commerce and content sharing and often utilize A/B testing for developing new features. While user-side experiments are common, seller-side experiments become crucial for specific interventions and metrics. This paper investigates the effects of interference caused by feedback loops on seller-side experiments in two-sided platforms, with a particular focus on the counterfactual interleaving design, proposed in \citet{ha2020counterfactual,nandy2021b}. Th…

Russia is already spreading disinformation in advance of the 2024 election, using fake online accounts and bots to damage President Joe Biden and his fellow Democrats, according to former U.S. officials and cyber experts. 
The dissemination of attacks on Biden is part of a continuing effort by Moscow to undercut American military aid to Ukraine and U.S. support for and solidarity with NATO, experts said.

Russia’s 2024 election interference has already begun
Putin is spreading disinformation about Joe Biden to lessen U.S. military aid to Ukraine and U.S. support for NATO, former U.S. officials and cyber experts say.

RF-Flashlight Testbed for Verification of Real-Time Geofencing of EESS Radiometers and Millimeter-Wave Ground-to-Satellite Propagation Models
Elliot Eichen, Arvind Aradhya, Ljiljana Simi\'c
https://arxiv.org/abs/2402.18456

RF-Flashlight Testbed for Verification of Real-Time Geofencing of EESS Radiometers and Millimeter-Wave Ground-to-Satellite Propagation Models
A simple 'RF-flashlight' (or ground to satellite) interference testbed is proposed to experimentally verify real-time geofencing (RTG) for protecting passive Earth Exploration Satellite Services (EESS) radiometer measurements from 5G or 6G mm-wave transmissions, and ground to satellite propagation models used in the interference modeling of this spectrum coexistence scenario. RTG is a stronger EESS protection mechanism than the current methodology recommended by the ITU based on a worst-case in…

This https://arxiv.org/abs/2311.09339 has been replaced.
initial toot: https://mastoxiv.page/@ar…

Wake Interference Effects on Flapping Dynamics of Elastic Inverted Foil
Using high-fidelity simulations, we study the self-induced flapping dynamics of an inverted elastic foil when it is placed in tandem with a stationary circular cylinder. The effect of wake interference on the inverted foil's coupled dynamics is examined at a fixed Reynolds number ($Re$) as a function of non-dimensional bending rigidity ($K_{B}$) and the structure to fluid mass ratio ($m^{*}$). Our results show that there exists a critical $K_{B, Cr} = 0.25$, above which the downstream foil is s…

Follow Trump's 'Catch And Kill' election interference scheme with this visual guide
https://thedemlabs.org/2024/04/22/catch-and-kill-visual-guide-to-trumps-election-interference-scheme/

Catch And Kill
Visual Guide To Trump's Election Interference Scheme

This https://arxiv.org/abs/2311.15801 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_qu…

Quantum magnetometry using discrete-time quantum walk
Quantum magnetometry uses quantum resources to measure magnetic fields with precision and accuracy that cannot be achieved by its classical counterparts. In this paper, we propose a scheme for quantum magnetometry using discrete-time quantum walk (DTQW) where multi-path interference plays a central role. The dynamics of a spin-half particle implementing DTQW on a one-dimensional lattice gets affected by magnetic fields, and the controlled dynamics of DTQW help in estimating the fields' strength…

Wild Development in Fani Willis' Case Against Donald #Trump
https://www.theroot.com/hackers-and-ransom-another-wild-development-in-fani-wi-18…

Hackers and Ransom? Another Wild Development in Fani Willis' versus Donald Trump
Hackers have threatened to release documents on Thursday in the Georgia election interference case if they don't get ransom money.

Control sets of linear control systems on $\R^2$. The real case
Victor Ayala, Adriano Da Silva, Anderson F. P. Rojas
https://arxiv.org/abs/2402.18269 https…

Control sets of linear control systems on $\R^2$. The real case
In this paper, we study the dynamical behavior of a linear control system on $\R^2$ when the associated matrix has real eigenvalues. Different from the complex case, we show that the position of the control zero relative to the control range can have a strong interference in such dynamics if the matrix is not invertible. In the invertible case, we explicitly construct the unique control set with a nonempty interior.

MTAC report: foreign malign influence from Russia, China, and Iran in the US presidential election got off to a slower start this year compared to 2016 and 2020 (Clint Watts/Microsoft On the Issues)
https://blogs.microsoft.com/on-the-iss

Russian US election interference targets support for Ukraine after slow start - Microsoft On the Issues
Foreign malign influence in the U.S. presidential elections has yet to hit the levels of previous years, and AI-enhanced and AI audio fake content will likely have more impact than deepfake videos, according to the second Microsoft Threat Intelligence Election Report published today.

TruthSR: Trustworthy Sequential Recommender Systems via User-generated Multimodal Content
Meng Yan, Haibin Huang, Ying Liu, Juan Zhao, Xiyue Gao, Cai Xu, Ziyu Guan, Wei Zhao
https://arxiv.org/abs/2404.17238

TruthSR: Trustworthy Sequential Recommender Systems via User-generated Multimodal Content
Sequential recommender systems explore users' preferences and behavioral patterns from their historically generated data. Recently, researchers aim to improve sequential recommendation by utilizing massive user-generated multi-modal content, such as reviews, images, etc. This content often contains inevitable noise. Some studies attempt to reduce noise interference by suppressing cross-modal inconsistent information. However, they could potentially constrain the capturing of personalized user p…

Expectation Maximization Aided Modified Weighted Sequential Energy Detector for Distributed Cooperative Spectrum Sensing
Mohammed Rashid, Jeffrey A. Nanzer
https://arxiv.org/abs/2403.19556

Expectation Maximization Aided Modified Weighted Sequential Energy Detector for Distributed Cooperative Spectrum Sensing
Distributed cooperative spectrum sensing usually involves a group of unlicensed secondary users (SUs) collaborating to detect the primary user (PU) in the channel, and thereby opportunistically utilize it without causing interference to the PU. The conventional energy detector (ED) based spectrum sensing ignores the dynamic nature of the PU by using energy statistic only from the present sensing interval for the PU detection. However, for a dynamic PU, previous studies have shown that improved …

This https://arxiv.org/abs/2401.14855 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_hep…

Double parton distributions with flavor interference from lattice QCD
We study double parton distributions with flavor interference in the nucleon and compare them with previous results for the flavor diagonal case. We investigate both unpolarized and polarized partons. We compare our lattice results with those obtained from the simple description of the proton in terms of an SU(6) symmetric three-quark wave function and find that this description fails for both flavor and polarization dependence. We also derive and test a factorization ansatz for the unpolarized…

Decoherence in Neutrino Oscillation at the ESSnuSB Experiment
ESSnuSB, :, J. Aguilar, M. Anastasopoulos, E. Baussan, A. K. Bhattacharyya, A. Bignami, M. Blennow, M. Bogomilov, B. Bolling, E. Bouquerel, F. Bramati, A. Branca, G. Brunetti, I. Bustinduy, C. J. Carlile, J. Cederkall, T. W. Choi, S. Choubey, P. Christiansen, M. Collins, E. Cristaldo Morales, P. Cupia{\l}, H. Danared, D. Dancila, J. P. A. M. de Andr\'e, M. Dracos, I. Efthymiopoulos, T. Ekel\"of, M. Eshraqi, G. Fano…

Decoherence in Neutrino Oscillation at the ESSnuSB Experiment
Neutrino oscillation experiments provide a unique window in exploring several new physics scenarios beyond the standard three flavour. One such scenario is quantum decoherence in neutrino oscillation which tends to destroy the interference pattern of neutrinos reaching the far detector from the source. In this work, we study the decoherence in neutrino oscillation in the context of the ESSnuSB experiment. We consider the energy-independent decoherence parameter and derive the analytical express…

An attractive model: simulating fuzzy dark matter with attractive self-interactions
Connor A. Painter, Michael Boylan-Kolchin, Philip Mocz, Mark Vogelsberger
https://arxiv.org/abs/2402.16945

An attractive model: simulating fuzzy dark matter with attractive self-interactions
Fuzzy Dark Matter (FDM) comprised of ultralight ($m \sim 10^{-22}~\rm{eV}$) boson particles has received significant attention as a viable alternative to Cold Dark Matter (CDM), as it approximates CDM on large scales ($\gtrsim 1$ Mpc) while potentially resolving some of its small-scale problems via kiloparsec-scale quantum interference. However, the most basic FDM model, with one free parameter (the boson mass), is subject to a tension: small boson masses yield the desired cores of dwarf galaxi…

“And, this year, we’re talking about it.”
From: @…
https://c.im/@NBC/111997362109166413

Politician Declared Winner But Gives Up His Seat When He Learns of Election Interference on his Behalf https://www.goodnewsnetwork.org/politician-declared-the-winner-gives-up-his-seat-when-he-learns-…

Politician Declared Winner But Gives Up His Seat When He Learns of Election Interference on his Behalf
Candidate Rehman was declared the winner, but after he discovered that votes were rigged in his favor, he refused to accept the victory.

Complex Gaussianity of long-distance random wave processes
Guillaume Bal, Anjali Nair
https://arxiv.org/abs/2402.17107 https://arxiv.…

Complex Gaussianity of long-distance random wave processes
Interference of randomly scattered classical waves naturally leads to familiar speckle patterns, where the wave intensity follows an exponential distribution while the wave field itself is described by a circularly symmetric complex normal distribution. In the Itô-Schrödinger paraxial model of wave beam propagation, we demonstrate how a deterministic incident beam transitions to such a fully developed speckle pattern over long distances in the so-called scintillation (weak-coupling) regime.

Mykola Davydiuk on how Russia finances interference in Western elections: https://benborges.xyz/2024/04/24/mykola-davydiuk-on.html

This https://arxiv.org/abs/2302.14702 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_ees…

Performance Limits of a Deep Learning-Enabled Text Semantic Communication under Interference
Although deep learning (DL)-enabled semantic communication (SemCom) has emerged as a 6G enabler by minimizing irrelevant information transmission -- minimizing power usage, bandwidth consumption, and transmission delay, its benefits can be limited by radio frequency interference (RFI) that causes substantial semantic noise. Such semantic noise's impact can be alleviated using an interference-resistant and robust (IR$^2$) SemCom design, though no such design exists yet. To stimulate fundamental …

A better compression driver? CutFEM 3D shape optimization taking viscothermal losses into account
Martin Berggren, Anders Bernland, Andr\'e Massing, Daniel Noreland, Eddie Wadbro
https://arxiv.org/abs/2403.17963

A better compression driver? CutFEM 3D shape optimization taking viscothermal losses into account
The compression driver, the standard sound source for midrange acoustic horns, contains a cylindrical compression chamber connected to the horn throat through a system of channels known as a phase plug. The main challenge in the design of the phase plug is to avoid resonance and interference phenomena. The complexity of these phenomena makes it difficult to carry out this design task manually, particularly when the phase-plug channels are radially oriented. Therefore, we employ an algorithmic t…

Time-domain interferometry of electron weak localization through terahertz nonlinear response
Zi-Long Li, Xiao-Hui Li, Yuan Wan
https://arxiv.org/abs/2404.16867

Time-domain interferometry of electron weak localization through terahertz nonlinear response
We study theoretically the nonlinear optical response of disordered electrons in the regime of weak (anti)localization. Our analytical and numerical calculations reveal that, in orthogonal/symplectic class systems, two consecutive, phase coherent optical pulses generates an electric current echo that appears after the second pulse, and at a time equal to the pulse delay time. The current echo reflects the quantum interference between a self-intersecting electron path and its time reversal partn…

This https://arxiv.org/abs/2401.05732 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_qu…

Asynchronous Quantum Repeater using Multiple Quantum Memory
A full-fledged quantum network relies on the formation of entangled links between remote location with the help of quantum repeaters. The famous Duan-Lukin-Cirac-Zoller quantum repeater protocol is based on long distance single-photon interference, which not only requires high phase stability but also cannot generate maximally entangled state. Here, we propose a quantum repeater protocol using the idea of post-matching, which retains the same efficiency as the single-photon interference protoco…

This https://arxiv.org/abs/2404.15080 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csIT_…

Flexible Field Sizes in Secure Distributed Matrix Multiplication via Efficient Interference Cancellation
In this paper, we propose a new secure distributed matrix multiplication (SDMM) scheme using the inner product partitioning. We construct a scheme with a minimal number of workers and no redundancy, and another scheme with redundancy against stragglers. Unlike previous constructions in the literature, we do not utilize algebraic methods such as locally repairable codes or algebraic geometry codes. Our construction, which is based on generalized Reed-Solomon codes, improves the flexibility of th…

Tuesday morning.
Judge Juan Merchan will hear prosecution arguments that Trump has repeatedly violated a prohibition against making “extrajudicial statements about trial participants,” colloquially known as a gag order.
For example, on the first day of the trial, April 15, prosecutors argued that Trump had violated the current gag order three times since its implementation on April 1.
The judge had amended the February gag order in March and April, each time after Trump vio…

Towards Scalable Multi-Chip Wireless Networks with Near-Field Time Reversal
Ama Bandara, F\'atima Rodr\'iguez-Gal\'an, Pau Talarn, Elana Pereira de Santana, Peter Haring Bol\'ivar, Eduard Alarc\'on, Sergi Abadal
https://arxiv.org/abs/2404.17325

Towards Scalable Multi-Chip Wireless Networks with Near-Field Time Reversal
The concept of Wireless Network-on-Chip (WNoC) has emerged as a potential solution to address the escalating communication demands of modern computing systems due to their low-latency, versatility, and reconfigurability. However, for WNoC to fulfill its potential, it is essential to establish multiple high-speed wireless links across chips. Unfortunately, the compact and enclosed nature of computing packages introduces significant challenges in the form of Co-Channel Interference (CCI) and Inte…

Prosecutors say Trump's hush money was 'election interference.' Will jurors -- and voters -- believe it? (Josh Gerstein/Politico)
https://www.politico.com/news/2024/04/22/trump-hush-money-trial-election-interference-00153561
http://www.memeorandum.com/240422/p13#a240422p13

Trump wants to be able to officially order the US Navy’s Seal Team Six to assassinate a political rival and face no repercussions.
Former president’s lawyers urge US supreme court to dismiss election interference case https://www.theguardian.com/us-…

Ferrimagnetism of ultracold fermions in a multi-band Hubbard system
Martin Lebrat, Anant Kale, Lev Haldar Kendrick, Muqing Xu, Youqi Gang, Alexander Nikolaenko, Subir Sachdev, Markus Greiner
https://arxiv.org/abs/2404.17555

Ferrimagnetism of ultracold fermions in a multi-band Hubbard system
Strongly correlated materials feature multiple electronic orbitals which are crucial to accurately understand their many-body properties, from cuprate materials to twisted bilayer graphene. In such multi-band models, quantum interference can lead to dispersionless bands whose large degeneracy gives rise to itinerant magnetism even with weak interactions. Here, we report on signatures of a ferrimagnetic state realized in a Lieb lattice at half-filling, characterized by antialigned magnetic momen…

Interference Management for Integrated Sensing and Communication Systems: A Survey
Yangyang Niu, Zhiqing Wei, Lin Wang, Huici Wu, Zhiyong Feng
https://arxiv.org/abs/2403.16189

Interference Management for Integrated Sensing and Communication Systems: A Survey
Emerging applications such as autonomous driving and Internet of things (IoT) services put forward the demand for simutaneous sensing and communication functions in the same system. Integrated sensing and communication (ISAC) has the potential to meet the demands of ubiquitous communication and high-precision sensing due to the advantages of spectrum and hardware resource sharing, as well as the mutual enhancement of sensing and communication. However, ISAC system faces severe interference requ…

This https://arxiv.org/abs/2306.14142 has been replaced.
link: https://scholar.google.com/scholar?q=a

Estimating Policy Effects in a Social Network with Independent Set Sampling
Evaluating the impact of policy interventions on respondents who are embedded in a social network is often challenging due to the presence of network interference within the treatment groups, as well as between treatment and non-treatment groups throughout the network. In this paper, we propose a modeling strategy that combines existing work on stochastic actor-oriented models (SAOM) with a novel network sampling method based on the identification of independent sets. By assigning respondents f…

This https://arxiv.org/abs/2402.13876 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csCV_…

Scene Prior Filtering for Depth Map Super-Resolution
Multi-modal fusion is vital to the success of super-resolution of depth images. However, commonly used fusion strategies, such as addition and concatenation, fall short of effectively bridging the modal gap. As a result, guided image filtering methods have been introduced to mitigate this issue. Nevertheless, it is observed that their filter kernels usually encounter significant texture interference and edge inaccuracy. To tackle these two challenges, we introduce a Scene Prior Filtering networ…

A/B testing under Interference with Partial Network Information
Shiv Shankar, Ritwik Sinha, Yash Chandak, Saayan Mitra, Madalina Fiterau
https://arxiv.org/abs/2404.10547

A/B testing under Interference with Partial Network Information
A/B tests are often required to be conducted on subjects that might have social connections. For e.g., experiments on social media, or medical and social interventions to control the spread of an epidemic. In such settings, the SUTVA assumption for randomized-controlled trials is violated due to network interference, or spill-over effects, as treatments to group A can potentially also affect the control group B. When the underlying social network is known exactly, prior works have demonstrated …

A physician, a lawyer, a CEO: the 84 fake electors who allegedly tried to steal the 2020 election | Election interference | The Guardian
https://www.theguardian.com/us-news/2024/apr/27/fake-electors-2020-presidential-election

Be clear: Trump is charged with election interference.
He's the perp, not the victim.

Polarization splitter rotator on thin film lithium niobate based on multimode interference
Mengke Wang, Hao Yao, Jiayao Deng, Zhefeng Hu, Tingting Tang, Kaixin Chen
https://arxiv.org/abs/2402.15203

Polarization splitter rotator on thin film lithium niobate based on multimode interference
Polarization splitter-rotators (PSRs) are the key elements to realize on-chip polarization manipulation. Current PSRs on thin film lithium niobate (TFLN) rely on sub-micron gaps to realize modes separation, which increase the difficulties of lithography and etching. In this paper, a polarization splitter-rotator on TFLN based on multimode interference (MMI) is demonstrated. Mode division is achieved by an MMI-based mode demultiplexer. The feature size of the PSR is 1.5 μm, which can be fabrica…

> The first line of Colangelo's opening was, "This case is about a criminal conspiracy and a cover-up - Donald Trump corrupted the 2016 election." He said that it all began when Trump and Michael Cohen met with National Enquirer publisher David Pecker In August 2015 to suppress negative stories about Trump.
This is an election interference case! Despite so many people saying it's about "hush money" paid to a sex worker.

Hey look, more Russian interference. Another GOP Biden ‘informant.’ Another indictment and link to Russia. - The Washington Post https://www.washingtonpost.com/politics/2024/02/21/another-gop-biden-informant-another-indictme…

Analysis | Another GOP Biden ‘informant.’ Another indictment and link to Russia.
Alexander Smirnov is merely the latest. A half-dozen are now accused or convicted criminals. Many others have faced sanctions over their Russia ties.

This https://arxiv.org/abs/2305.18093 has been replaced.
initial toot: https://mastoxiv.page/@arX…

Odd-parity quadrupole order and induced nonreciprocal transport in kagome metal CsTi3Bi5 driven by quantum interference mechanism
Kagome metals present a fascinating platform of novel quantum phases thanks to the interplay between the geometric frustration and strong electron correlation. Here, we propose the emergence of the electric toroidal quadrupole order that originates from the intra-unit-cell odd-parity configuration in recently discovered kagome metal CsTi3Bi5. The predicted E1u bond-order is induced by the beyond-mean-field mechanism, that is, the quantum interference among different sublattice spin fluctuations…

https://jacobin.com/2024/03/israel-meddling-us-iran-netanyahu-aipac/

Israel’s Meddling in US Politics Is Aggressive and Unceasing
For all the periodic meltdowns about foreign interference in US elections and politics by countries like Russia, it’s actually Israel, a nominal ally, that has done far more meddling in American politics — with far more influence.

Coherent control from quantum committment probabilities
Michelle C. Anderson, Amro Dodin, Thomas P. Fay, David T. Limmer
https://arxiv.org/abs/2403.19533 h…

Coherent control from quantum committment probabilities
We introduce a general definition of a quantum committor in order to clarify reaction mechanisms and facilitate control in processes where coherent effects are important. With a quantum committor, we generalize the notion of a transition state to quantum superpositions and quantify the effect of interference on the progress of the reaction. The formalism is applicable to any linear quantum master equation supporting metastability for which absorbing boundary conditions designating the reactant …

Mitigating Automotive Radar Interference using Onboard Intelligent Reflective Surface
Shree Prasad Maruthi, Karrthik G. K., Vijaya Krishna A., Mahbub Hassan, Jinhong Yuan
https://arxiv.org/abs/2404.16253

Mitigating Automotive Radar Interference using Onboard Intelligent Reflective Surface
The use of automotive radars is gaining popularity as a means to enhance a vehicle's sensing capabilities. However, these radars can suffer from interference caused by transmissions from other radars mounted on nearby vehicles. To address this issue, we investigate the use of an onboard intelligent reflective surface (IRS) to artificially increase a vehicle's effective radar cross section (RCS), or its "electromagnetic visibility." Our proposed method utilizes the IRS's ability to form a cohere…

From the: Your timing is impeccable - department.
#cdnPoli #CanPoli #ForeignInterference

“A special prosecutor who had a romantic relationship with Fulton County District Attorney Fani Willis formally withdrew Friday from the Georgia election interference case against Donald Trump after a judge ruled he had to leave or Willis couldn’t continue to pursue the charges.”
https://apnews.com/a…

Special prosecutor withdraws from Trump's Georgia case
A special prosecutor who had a romantic relationship with Fulton County District Attorney Fani Willis has withdrawn from the Georgia election interference case against former President Donald Trump. A judge had ruled Willis or special prosecutor Nathan Wade had to leave the case for it to move forward. Wade’s role in the prosecution had come under fire since an attorney representing one of Trump’s co-defendants alleged in early January that Wade and Willis were involved in an inappropriate …

He could never admit he didn't do it all by his little self...
#Trump ‘would’ve lost mind completely’ if #Putin admitted interference, Fiona Hill says | Donald Trump | The Guardian

That looks quite bad for him that he now admits that. He was praying to join back the Liberal caucus, he’s totally out for good with this testimony.
Toronto MP (Han Dong) linked to Chinese election interference claims reveals new details
<…

RFI-DRUnet: Restoring dynamic spectra corrupted by radio frequency interference -- Application to pulsar observations
Xiao Zhang, Isma\"el Cognard, Nicolas Dobigeon
https://arxiv.org/abs/2402.13867

RFI-DRUnet: Restoring dynamic spectra corrupted by radio frequency interference -- Application to pulsar observations
Radio frequency interference (RFI) have been an enduring concern in radio astronomy, particularly for the observations of pulsars which require high timing precision and data sensitivity. In most works of the literature, RFI mitigation has been formulated as a detection task that consists of localizing possible RFI in dynamic spectra. This strategy inevitably leads to a potential loss of information since parts of the signal identified as possibly RFI-corrupted are generally not considered in t…

Study of Workload Interference with Intelligent Routing on Dragonfly
Yao Kang, Xin Wang, Zhiling Lan
https://arxiv.org/abs/2403.16288 https://

Study of Workload Interference with Intelligent Routing on Dragonfly
Dragonfly interconnect is a crucial network technology for supercomputers. To support exascale systems, network resources are shared such that links and routers are not dedicated to any node pair. While link utilization is increased, workload performance is often offset by network contention. Recently, intelligent routing built on reinforcement learning demonstrates higher network throughput with lower packet latency. However, its effectiveness in reducing workload interference is unknown. In t…

Anomalous Neutron Nuclear-Magnetic Interference Spectroscopy
Chuliang Fu, Phum Siriviboon, Artittaya Boonkird, Michael Landry, Chen Li, Weiwei Xie, Mingda Li
https://arxiv.org/abs/2403.13990

Anomalous Neutron Nuclear-Magnetic Interference Spectroscopy
The electron-phonon interaction plays a critical role in materials electrical, thermal, optical, and superconducting properties. However, measuring the phonon mode-resolved electron-phonon interaction has been challenging. Here we propose neutron-scattering-based Anomalous Neutron nUclear-Magnetic Interference Spectroscopy (ANUBIS), where the co-existence of neutron nuclear scattering and magnetic scattering leads to anomalous dynamical structure factor under the presence of the electron-phonon…

Anyonic statistics and slow quasiparticle dynamics in a graphene fractional quantum Hall interferometer
Noah L. Samuelson, Liam A. Cohen, Will Wang, Simon Blanch, Takashi Taniguchi, Kenji Watanabe, Michael P. Zaletel, Andrea F. Young
https://arxiv.org/abs/2403.19628

Anyonic statistics and slow quasiparticle dynamics in a graphene fractional quantum Hall interferometer
Anyons are two dimensional particles with fractional exchange statistics that emerge as elementary excitations of fractional quantum Hall phases. Experimentally, anyonic statistics manifest directly in the edge-state Fabry-Pérot interferometer geometry, where the presence of $N_{qp}$ localized anyons in the interferometer bulk contributes a phase $N_{qp} θ_a$ to the observed interference pattern, where $θ_a$ is twice the statistical exchange phase. Here, we report a measurement of $θ_a$ in …

This https://arxiv.org/abs/2102.01155 has been replaced.
link: https://scholar.google.com/scholar?q=a

G-Formula for Observational Studies under Stratified Interference, with Application to Bed Net Use on Malaria
Assessing population-level effects of vaccines and other infectious disease prevention measures is important to the field of public health. In infectious disease studies, one person's treatment may affect another individual's outcome, i.e., there may be interference between units. For example, the use of bed nets to prevent malaria by one individual may have an indirect effect on other individuals living in close proximity. In some settings, individuals may form groups or clusters where interfe…

Mitigating Automotive Radar Interference using Onboard Intelligent Reflective Surface
Shree Prasad Maruthi, Karrthik G. K., Vijaya Krishna A., Mahbub Hassan, Jinhong Yuan
https://arxiv.org/abs/2404.16253

Mitigating Automotive Radar Interference using Onboard Intelligent Reflective Surface
The use of automotive radars is gaining popularity as a means to enhance a vehicle's sensing capabilities. However, these radars can suffer from interference caused by transmissions from other radars mounted on nearby vehicles. To address this issue, we investigate the use of an onboard intelligent reflective surface (IRS) to artificially increase a vehicle's effective radar cross section (RCS), or its "electromagnetic visibility." Our proposed method utilizes the IRS's ability to form a cohere…

Trump will soon face a jury of everyday Americans in Manhattan on criminal charges. This case set the pattern for his presidency: lying in order to seize or hold power. The 2020 federal and Georgia election interference prosecutions show the length to which Trump is willing to go to hold onto power.

Movable Antenna Enabled Interference Network: Joint Antenna Position and Beamforming Design
Honghao Wang, Qingqing Wu, Wen Chen
https://arxiv.org/abs/2403.13573

Movable Antenna Enabled Interference Network: Joint Antenna Position and Beamforming Design
This paper investigates the utility of movable antenna (MA) assistance for the multiple-input single-output (MISO) interference channel. We exploit an additional design degree of freedom provided by MA to enhance the desired signal and suppress interference so as to reduce the total transmit power of interference network. To this end, we jointly optimize the MA positions and transmit beamforming, subject to the signal-to-interference-plus-noise ratio constraints of users. To address the non-con…

Supreme Court seems poised to allow Trump’s D.C. trial, but not soon
enough
The Supreme Court appeared poised to reject Donald Trump’s sweeping claim that he is immune from prosecution on charges of trying to subvert the 2020 election,
but in a way that is likely to significantly delay his stalled election-interference trial in D.C.

During nearly three hours of oral argument, several conservative justices said they were concerned about hampering the power of future …

Supreme Court seems poised to allow Trump’s D.C. trial, but not soon
The Supreme Court is weighing Donald Trump’s claim that he is immune from prosecution on charges of conspiring to overturn the 2020 presidential election.

Wykorzystanie rekonfigurowalnych matryc antenowych wraz z informacj\k{a} kontekstow\k{a}
{\L}ukasz Ku{\l}acz, Adrian Kliks
https://arxiv.org/abs/2402.17436

Wykorzystanie rekonfigurowalnych matryc antenowych wraz z informacją kontekstową
Reconfigurable intelligent surfaces can be successfully used to control the radio environment. Simple control of the reflection angle of the signal from the surface allows maximization or minimization of the received power in specific places. The paper presents simulations where it is possible to receive a signal in a place where it was not possible, to detect the occupancy of the spectrum in a place where the sensor was unable to make correct detection or to minimize interference in a specific…

Decentralizing Coherent Joint Transmission Precoding via Fast ADMM with Deterministic Equivalents
Xinyu Bian, Yuhao Liu, Yizhou Xu, Tianqi Hou, Wenjie Wang, Yuyi Mao, Jun Zhang
https://arxiv.org/abs/2403.19127

Decentralizing Coherent Joint Transmission Precoding via Fast ADMM with Deterministic Equivalents
Inter-cell interference (ICI) suppression is critical for multi-cell multi-user networks. In this paper, we investigate advanced precoding techniques for coordinated multi-point (CoMP) with downlink coherent joint transmission, an effective approach for ICI suppression. Different from the centralized precoding schemes that require frequent information exchange among the cooperating base stations, we propose a decentralized scheme to minimize the total power consumption. In particular, based on …

Belgium, Czechia ask EU to step in against Russia's elections interference: https://benborges.xyz/2024/04/17/belgium-czechia-ask.html

Extreme ultraviolet lithography reaches 5 nm resolution
Iason Giannopoulos, Iacopo Mochi, Michaela Vockenhuber, Yasin Ekinci, Dimitrios Kazazis
https://arxiv.org/abs/2402.18234

Extreme ultraviolet lithography reaches 5 nm resolution
Extreme ultraviolet (EUV) lithography is the leading lithography technique in CMOS mass production, moving towards the sub-10 nm half-pitch (HP) regime with the ongoing development of the next generation high-numerical aperture (high-NA) EUV scanners. Hitherto, EUV interference lithography (EUV-IL) utilizing transmission gratings has been a powerful patterning tool for the early development of EUV resists and related processes, playing a key role in exploring and pushing the boundaries of photo…

Great site where you can see for yourself where GPS jamming takes place.
#GPS

This https://arxiv.org/abs/2403.00611 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csIT_…

Probabilistic positioning via ray tracing with noisy angle of arrival measurements
This paper investigates the problems of interference prediction and sensing for efficient spectrum access and link adaptation. The considered approach for interference prediction relies on a parametric model. However, we assume that the number of observations available to learn theses parameters is limited. This implies that they should be treated as random variables rather than fixed values. We show how this can impact the spectrum access and link adaptation strategies. We also introduce the n…

Interference patterns of propagating spin wave in spin Hall oscillator arrays
Mohammad Haidar
https://arxiv.org/abs/2403.15060 https://

Interference patterns of propagating spin wave in spin Hall oscillator arrays
In this study, we discuss the observation of spin wave interference generated by magnetic oscillators. We employ micromagnetic simulations for two coherent spin Hall nanowire oscillators positioned nearby, horizontally or vertically. The two nanowires produce circular waves with short wavelengths on the order of 100 nm, which interfere with each other. In the horizontal configuration, the spin waves exhibit constructive and destructive fringes, indicating amplification or cancellation of the am…

Supreme Court seems poised to allow Trump’s D.C. trial, but not soon
enough
The Supreme Court appeared poised to reject Donald Trump’s sweeping claim that he is immune from prosecution on charges of trying to subvert the 2020 election,
but in a way that is likely to significantly delay his stalled election-interference trial in D.C.

During nearly three hours of oral argument, several conservative justices said they were concerned about hampering the power of future …

Supreme Court seems poised to allow Trump’s D.C. trial, but not soon
The Supreme Court is weighing Donald Trump’s claim that he is immune from prosecution on charges of conspiring to overturn the 2020 presidential election.

Took them long enough. What a colossal waste of time.
“Appeals court rules against #Trump presidential immunity in 2020 election interference case”
https://www…

Appeals court rules against Trump presidential immunity in 2020 election interference case
Appeals court rejects Donald Trump’s claim he's immune from prosecution for alleged criminal acts in trying to overturn the 2020 election ahead of the Jan. 6 attack on the Capitol.

Judge suspends Trump's March election interference trial while awaiting immunity ruling (Rebecca Beitsch/The Hill)
https://thehill.com/regulation/court-battles/4445162-judge-suspends-t…

Judge suspends Trump’s March election interference trial while awaiting immunity ruling
The judge overseeing former President Trump’s election interference case on Friday suspended his March 4 trial, saying she will set a new trial date after an appeals court weighs whether the case should be tossed because of his claims of presidential immunity. The brief order from U.S. District Court Judge Tanya Chutkan makes official what…

Purifying photon indistinguishability through quantum interference
Carlos F. D. Faurby, Lorenzo Carosini, Huan Cao, Patrik I. Sund, Lena M. Hansen, Francesco Giorgino, Andrew B. Villadsen, Stefan N. van den Hoven, Peter Lodahl, Stefano Paesani, Juan C. Loredo, Philip Walther
https://arxiv.org/abs/2403.12866

Purifying photon indistinguishability through quantum interference
Indistinguishability between photons is a key requirement for scalable photonic quantum technologies. We experimentally demonstrate that partly distinguishable single photons can be purified to reach near-unity indistinguishability by the process of quantum interference with ancillary photons followed by heralded detection of a subset of them. We report on the indistinguishability of the purified photons by interfering two purified photons and show improvements in the photon indistinguishabilit…

Imaging quantum interference in a monolayer Kitaev quantum spin liquid candidate
Y. Kohsaka, S. Akutagawa, S. Omachi, Y. Iwamichi, T. Ono, I. Tanaka, S. Tateishi, H. Murayama, S. Suetsugu, K. Hashimoto, T. Shibauchi, M. O. Takahashi, M. G. Yamada, S. Nikolaev, T. Mizushima, S. Fujimoto, T. Terashima, T. Asaba, Y. Kasahara, Y. Matsuda
https://<…

Imaging quantum interference in a monolayer Kitaev quantum spin liquid candidate
Single atomic defects are prominent windows to look into host quantum states because collective responses from the host states emerge as localized states around the defects. Friedel oscillations and Kondo clouds in Fermi liquids are quintessential examples. However, the situation is quite different for quantum spin liquid (QSL), an exotic state of matter with fractionalized quasiparticles and topological order arising from a profound impact of quantum entanglement. Elucidating the underlying lo…

First, chairman of the House Foreign Affairs Committee, Rep. McCaul (R-Texas), and then chair of the House Intelligence Committee, Rep. Turner (R-Ohio).
Now the chair of the Senate Intelligence Committee, Sen. Warner (D-Virginia).
Are we finally going to take this seriously?
https://www.<…

Americans Are More Vulnerable to Foreign Propaganda, Senator Warns
Senator Mark Warner, the chairman of the Intelligence Committee, said the United States was more susceptible to Russian influence operations than it was during the 2020 elections.

DMCE: Diffusion Model Channel Enhancer for Multi-User Semantic Communication Systems
Youcheng Zeng, Xinxin He, Xu Chen, Haonan Tong, Zhaohui Yang, Yijun Guo, Jianjun Hao
https://arXiv.org/abs/2401.16017

DMCE: Diffusion Model Channel Enhancer for Multi-User Semantic Communication Systems
To achieve continuous massive data transmission with significantly reduced data payload, the users can adopt semantic communication techniques to compress the redundant information by transmitting semantic features instead. However, current works on semantic communication mainly focus on high compression ratio, neglecting the wireless channel effects including dynamic distortion and multi-user interference, which significantly limit the fidelity of semantic communication. To address this, this …

Election interference takes different forms – voter intimidation, robocalls, polling places shut down… Unless quickly dealt with, interference can cause a lot of damage and delays.
https://thedemlabs.org/2024/03/05/fight-…

Fast Fixes forElection Interference And Robocalls
See Say Now uses crowdsourced reports of voter suppression to help election protection workers respond quickly to incidents.

Difference-in-Differences under Bipartite Network Interference: A Framework for Quasi-Experimental Assessment of the Effects of Environmental Policies on Health
Kevin L. Chen, Falco J. Bargagli-Stoffi, Raphael C. Kim, Lucas R. F. Henneman, Rachel C. Nethery
https://arxiv.org/abs/2404.13442…

Difference-in-Differences under Bipartite Network Interference: A Framework for Quasi-Experimental Assessment of the Effects of Environmental Policies on Health
Pollution from coal-fired power plants has been linked to substantial health and mortality burdens in the US. In recent decades, federal regulatory policies have spurred efforts to curb emissions through various actions, such as the installation of emissions control technologies on power plants. However, assessing the health impacts of these measures, particularly over longer periods of time, is complicated by several factors. First, the units that potentially receive the intervention (power pl…

Interference of high-order perfect optical vortex beams
Bikash K. Das, C. Granados, M. Kruger, M. F. Ciappina
https://arxiv.org/abs/2404.13549 https://

Interference of high-order perfect optical vortex beams
We investigate the interference of high-order perfect optical vortex (POV) beams with different topological charges. Through numerical simulations, we reveal a remarkable phenomenon: keeping the beam width, and beam radius fixed while changing the topological charge, the splitting of the composite POV beam into two distinct individual perfect vortices occurs exactly at the same inter-axial separation. The observed interference pattern exhibits pronounced sensitivity to factors such as axial sep…

This https://arxiv.org/abs/2308.06989 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_qu…

Gate-tunable kinetic inductance parametric amplifier
Superconducting parametric amplifiers play a crucial role in the preparation and readout of quantum states at microwave frequencies, enabling high-fidelity measurements of superconducting qubits. Most existing implementations of these amplifiers rely on the nonlinearity from Josephson junctions, superconducting quantum interference devices or disordered superconductors. Additionally, frequency tunability arises typically from either flux or current biasing. In contrast, semiconductor-based para…

Performance Evaluation and Analysis of Thresholding-based Interference Mitigation for Automotive Radar Systems
Jun Li, Jihwan Youn, Ryan Wu, Jeroen Overdevest, Shunqiao Sun
https://arxiv.org/abs/2402.14018

Performance Evaluation and Analysis of Thresholding-based Interference Mitigation for Automotive Radar Systems
In automotive radar, time-domain thresholding (TD-TH) and time-frequency domain thresholding (TFD-TH) are crucial techniques underpinning numerous interference mitigation methods. Despite their importance, comprehensive evaluations of these methods in dense traffic scenarios with different types of interference are limited. In this study, we segment automotive radar interference into three distinct categories. Utilizing the in-house traffic scenario and automotive radar simulator, we evaluate i…

Flexible Field Sizes in Secure Distributed Matrix Multiplication via Efficient Interference Cancellation
Okko Makkonen
https://arxiv.org/abs/2404.15080 htt…

Flexible Field Sizes in Secure Distributed Matrix Multiplication via Efficient Interference Cancellation
In this paper, we propose a new secure distributed matrix multiplication (SDMM) scheme using the inner product partitioning. We construct a scheme with a minimal number of workers and no redundancy, and another scheme with redundancy against stragglers. Unlike previous constructions in the literature, we do not utilize algebraic methods such as locally repairable codes or algebraic geometry codes. Our construction, which is based on generalized Reed-Solomon codes, improves the flexibility of th…

Fani Willis takes the stand as she fights to stay on Trump criminal case (Politico)
https://www.politico.com/news/2024/02/15/trump-election-interference-georgia-prosecutors-misconduct-hearing-00141651
http://www.memeorandum.com/240215/p87#a240215p87

This https://arxiv.org/abs/2402.14693 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csNI_…

Joint AP-UE Association and Power Factor Optimization for Distributed Massive MIMO
The uplink sum-throughput of distributed massive multiple-input-multiple-output (mMIMO) networks depends majorly on Access point (AP)-User Equipment (UE) association and power control. The AP-UE association and power control both are important problems in their own right in distributed mMIMO networks to improve scalability and reduce front-haul load of the network, and to enhance the system performance by mitigating the interference and boosting the desired signals, respectively. Unlike previou…

Difference-in-Differences under Bipartite Network Interference: A Framework for Quasi-Experimental Assessment of the Effects of Environmental Policies on Health
Kevin L. Chen, Falco J. Bargagli-Stoffi, Raphael C. Kim, Lucas R. F. Henneman, Rachel C. Nethery
https://arxiv.org/abs/2404.13442…

Difference-in-Differences under Bipartite Network Interference: A Framework for Quasi-Experimental Assessment of the Effects of Environmental Policies on Health
Pollution from coal-fired power plants has been linked to substantial health and mortality burdens in the US. In recent decades, federal regulatory policies have spurred efforts to curb emissions through various actions, such as the installation of emissions control technologies on power plants. However, assessing the health impacts of these measures, particularly over longer periods of time, is complicated by several factors. First, the units that potentially receive the intervention (power pl…

Special counsel asks Supreme Court to let Trump's 2020 election case proceed to trial without delay (Associated Press)
https://apnews.com/article/trump-special-counsel-election-interference-january-6-c2dcc83e56a541804d4785f6bb6cd45c
http://www.memeorandum.com/240214/p85#a240214p85

Unknown Interference Modeling for Rate Adaptation in Cell-Free Massive MIMO Networks
Mahmoud Zaher, Emil Bj\"ornson, Marina Petrova
https://arxiv.org/abs/2404.12148

Unknown Interference Modeling for Rate Adaptation in Cell-Free Massive MIMO Networks
Co-channel interference poses a challenge in any wireless communication network where the time-frequency resources are reused over different geographical areas. The interference is particularly diverse in cell-free massive multiple-input multiple-output (MIMO) networks, where a large number of user equipments (UEs) are multiplexed by a multitude of access points (APs) on the same time-frequency resources. For realistic and scalable network operation, only the interference from UEs belonging to …

Everything that Donald Trump is filing and doing is a bid to stall for more time.
In a new legal filing in New York, Trump moved to 🔸adjourn the hush money/election interference trial until the Supreme Court rules on his claim of presidential immunity.🔸
Trump’s lawyers wrote, “President Trump respectfully submits that an adjournment of the trial is appropriate to await further guidance from the Supreme Court, which should facilitate the appropriate application of the presidentia…

Trump Is Trying To Delay NY Criminal Trial Until SCOTUS Rules On Immunity
In a new filing in New York, Trump moved to adjourn the hush money/election interference trial until the Supreme Court rules on his claim of presidential…

STAR-RIS-Assisted Communication Radar Coexistence: Analysis and Optimization
Anastasios Papazafeiropoulos, Pandelis Kourtessis, Symeon Chatzinotas
https://arxiv.org/abs/2404.16394

STAR-RIS-Assisted Communication Radar Coexistence: Analysis and Optimization
Integrated sensing and communication (ISAC) is expected to play a prominent role among emerging technologies in future wireless communications. In particular, a communication radar coexistence system is degraded significantly by mutual interference. In this work, given the advantages of promising reconfigurable intelligent surface (RIS), we propose a simultaneously transmitting and reflecting RIS (STAR-RIS)-assisted radar coexistence system where a STAR-RIS is introduced to improve the communic…

This https://arxiv.org/abs/2204.12243 has been replaced.
link: https://scholar.google.com/scholar?q=a

Analysis of a Spatially Correlated Vehicular Network Assisted by Cox-distributed Vehicle Relays
In vehicle-to-all (V2X) communications, roadside units (RSUs) play an essential role in connecting various network devices. In some cases, users may not be well-served by RSUs due to congestion, attenuation, or interference. In these cases, vehicular relays associated with RSUs can be used to serve those users. This paper uses stochastic geometry to model and analyze a spatially correlated heterogeneous vehicular network where both RSUs and vehicular relays serve network users such as pedestria…

This https://arxiv.org/abs/2308.08787 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csIT_…

Movable-Antenna Array Enhanced Beamforming: Achieving Full Array Gain with Null Steering
Conventional beamforming with fixed-position antenna (FPA) arrays has a fundamental trade-off between maximizing the signal power (array gain) over a desired direction and simultaneously minimizing the interference power over undesired directions. To overcome this limitation, this letter investigates the movable antenna (MA) array enhanced beamforming by exploiting the new degree of freedom (DoF) via antenna position optimization, in addition to the design of antenna weights. We show that by jo…

Full-Duplex Beyond Self-Interference: The Unlimited Sensing Way
Ziang Liu, Ayush Bhandari, Bruno Clerckx
https://arxiv.org/abs/2404.08610 https://

Full-Duplex Beyond Self-Interference: The Unlimited Sensing Way
The success of full-stack full-duplex communication systems depends on how effectively one can achieve digital self-interference cancellation (SIC). Towards this end, in this paper, we consider unlimited sensing framework (USF) enabled full-duplex system. We show that by injecting folding non-linearities in the sensing pipeline, one can not only suppress self-interference but also recover the signal of interest (SoI). This approach leads to novel design of the receiver architecture that is comp…