Tootfinder

A Contemporary Survey on Fluid Antenna Systems: Fundamentals and Networking Perspectives
Hanjiang Hong, Kai-Kit Wong, Hao Xu, Xinghao Guo, Farshad Rostami Ghadi, Yu Chen, Yin Xu, Chan-Byoung Chae, Baiyang Liu, Kin-Fai Tong, Yangyang Zhang
https://arxiv.org/abs/2506.13317

A Contemporary Survey on Fluid Antenna Systems: Fundamentals and Networking Perspectives
The explosive growth of teletraffic, fueled by the convergence of cyber-physical systems and data-intensive applications, such as the Internet of Things (IoT), autonomous systems, and immersive communications, demands a multidisciplinary suite of innovative solutions across the physical and network layers. Fluid antenna systems (FAS) represent a transformative advancement in antenna design, offering enhanced spatial degrees of freedom through dynamic reconfigurability. By exploiting spatial fle…

Blocklet concatenation: Low-overhead fault-tolerant protocols for fusion-based quantum computation
Daniel Litinski
https://arxiv.org/abs/2506.13619 https:/…

Blocklet concatenation: Low-overhead fault-tolerant protocols for fusion-based quantum computation
We introduce a construction for protocols for fault-tolerant quantum computing based on code concatenation and transversal gates. These protocols can be interpreted as families of quantum circuits of low-weight stabilizer measurements without strict locality constraints, effectively implementing concatenated codes. However, we primarily study these protocols in the context of photonic fusion-based quantum computing (FBQC), where they yield families of fusion networks with constant-sized resourc…

More collages of public domain art
I started making some filler assets (grass etc) and found some cool carts as well. Haven't uploaded them yet but I will once I have enough

An Efficient Hardware Implementation of Elliptic Curve Point Multiplication over $GF(2^m)$ on FPGA
Ruby Kumari, Tapas Rout, Babul Saini, Jai Gopal Pandey, Abhijit Karmakar
https://arxiv.org/abs/2506.12359

An Efficient Hardware Implementation of Elliptic Curve Point Multiplication over $GF(2^m)$ on FPGA
Elliptic Curve Cryptography (ECC) is widely accepted for ensuring secure data exchange between resource-limited IoT devices. The National Institute of Standards and Technology (NIST) recommended implementation, such as B-163, is particularly well-suited for Internet of Things (IoT) applications. Here, Elliptic Curve Point Multiplication (ECPM) is the most time-critical and resource-intensive operation due to the finite field multiplier. This paper proposes a new implementation method of finite …

Analytical models for the enhancement of fusion reactivity by turbulence
Henry Fetsch, Nathaniel J. Fisch
https://arxiv.org/abs/2506.13711 https://

Analytical models for the enhancement of fusion reactivity by turbulence
The reactivity of fusion plasma depends not only on its local density and temperature but also, through a recently identified kinetic effect, on the relative velocities of nearby fluid elements. Turbulence on fine spatial scales therefore enhances fusion reactivity. The enhancement is quantified here for general subsonic turbulent flows. Leveraging this effect in the design of inertial confinement fusion (ICF) experiments could enable substantial energy savings.

Large Language Model Empowered Design of Fluid Antenna Systems: Challenges, Frameworks, and Case Studies for 6G
Chao Wang, Kai-Kit Wong, Zan Li, Liang Jin, Chan-Byoung Chae
https://arxiv.org/abs/2506.14288

Large Language Model Empowered Design of Fluid Antenna Systems: Challenges, Frameworks, and Case Studies for 6G
The Fluid Antenna System (FAS), which enables flexible Multiple-Input Multiple-Output (MIMO) communications, introduces new spatial degrees of freedom for next-generation wireless networks. Unlike traditional MIMO, FAS involves joint port selection and precoder design, a combinatorial NP-hard optimization problem. Moreover, fully leveraging FAS requires acquiring Channel State Information (CSI) across its ports, a challenge exacerbated by the system's near-continuous reconfigurability. These fa…

Fuzzy location and allocation Hub Network Design for Air Cargo Transportation Considering Sustainability and Time Window
Ali Mohammad Malekdar, Mohsen Akbarpour Shirazi
https://arxiv.org/abs/2506.12064

Fuzzy location and allocation Hub Network Design for Air Cargo Transportation Considering Sustainability and Time Window
Hub location Problems seek to find hub facilities and assign non-hub nodes to them in such a way that the flow between origin and destination should be effectively established according to the desired goal. In general, in the literature of location, it is assumed that the time horizon of hub network design is a single time horizon. In the last two decades these problems have attracted special attention in the field of facility location problems and have wide applications in different fields inc…

Combining Fault Tolerance Techniques and COTS SoC Accelerators for Payload Processing in Space
Vasileios Leon, Elissaios Alexios Papatheofanous, George Lentaris, Charalampos Bezaitis, Nikolaos Mastorakis, Georgios Bampilis, Dionysios Reisis, Dimitrios Soudris
https://arxiv.org/abs/2506.12971…

Combining Fault Tolerance Techniques and COTS SoC Accelerators for Payload Processing in Space
The ever-increasing demand for computational power and I/O throughput in space applications is transforming the landscape of on-board computing. A variety of Commercial-Off-The-Shelf (COTS) accelerators emerges as an attractive solution for payload processing to outperform the traditional radiation-hardened devices. Towards increasing the reliability of such COTS accelerators, the current paper explores and evaluates fault-tolerance techniques for the Zynq FPGA and the Myriad VPU, which are two…

Measuring and Minimizing Disturbance of Marine Animals to Underwater Vehicles
Levi Cai, Youenn J\'ez\'equel, T. Aran Mooney, Yogesh Girdhar
https://arxiv.org/abs/2506.11335

Measuring and Minimizing Disturbance of Marine Animals to Underwater Vehicles
Do fish respond to the presence of underwater vehicles, potentially biasing our estimates about them? If so, are there strategies to measure and mitigate this response? This work provides a theoretical and practical framework towards bias-free estimation of animal behavior from underwater vehicle observations. We also provide preliminary results from the field in coral reef environments to address these questions.