Results 71 to 80 of about 196,878 (200)

Optimization and FPGA implementation of RS coding algorithm

open access: yesDianzi Jishu Yingyong, 2020
Aiming at the problems of large amount of computation and high complexity of multiplication of Galois Field(GF) in the common RS coding algorithm, the RS coding module is optimized and the multiplier factor is obtained.
Li Jinming, Liu Mengxin, Cheng Naipeng
doaj   +1 more source

ACCL+: an FPGA-Based Collective Engine for Distributed Applications [PDF]

open access: yesarXiv, 2023
FPGAs are increasingly prevalent in cloud deployments, serving as Smart NICs or network-attached accelerators. Despite their potential, developing distributed FPGA-accelerated applications remains cumbersome due to the lack of appropriate infrastructure and communication abstractions. To facilitate the development of distributed applications with FPGAs,
arxiv  

Comparative Test of Novel Fluorescent Optical Antennas for LED‐ and Laser‐Based Optical Wireless Communications

open access: yesAdvanced Optical Materials, EarlyView.
New fluorescent optical antennas are realized and tested for diverse Optical Wireless Communication (OWC) applications. The fluorescent concentrator slabs, based on different organic fluorophores, convert and convey the digital data conveyed through intensity modulation of incoming light toward a small‐area photodiode.
Marco Meucci   +8 more
wiley   +1 more source

Parallel electromagnetic transient simulation of power systems with a high proportion of renewable energy based on latency insertion method

open access: yesIET Renewable Power Generation, Volume 17, Issue 1, Page 110-123, 6 January 2023., 2023
Abstract With the interconnection of regional grids and the increasing penetration of renewable energy, the order of the power system model is getting higher and higher, which brings great challenges to the accuracy and real‐time performance of electromagnetic transient (EMT) simulation.
Qiguo Wang   +5 more
wiley   +1 more source

Fast, Accurate and Detailed NoC Simulations [PDF]

open access: yes, 2007
Network-on-Chip (NoC) architectures have a wide variety of parameters that can be adapted to the designer's requirements. Fast exploration of this parameter space is only possible at a high-level and several methods have been proposed.
Hölzenspies, P.K.F.   +2 more
core   +2 more sources

Development of portable orthogonal lock-in amplifier based on FPGA

open access: yesDianzi Jishu Yingyong, 2018
A portable orthogonal phase-locked amplifier for weak signal detection has been developed based on FPGA. First,the signal processing module receives the signal,does variable gain amplification on the signal and puts it through the power frequency noise ...
Xie Guihui   +4 more
doaj   +1 more source

High Throughput Implementation of the Keccak Hash Function Using the Nios-II Processor

open access: yesTechnologies, 2020
Presently, cryptographic hash functions play a critical role in many applications, such as digital signature systems, security communications, protocols, and network security infrastructures.
Argyrios Sideris   +2 more
doaj   +1 more source

Technologies for implementing of artificial intelligence as a service based on hardware accelerators

open access: yesАвіаційно-космічна техніка та технологія, 2022
The subject of study in this article is modern technologies, tools and methods of building AI systems as a service using FPGA as a platform. The goal is to analyze modern technologies and tools used to develop FPGA-based projects for systems that ...
Artem Perepelitsyn   +3 more
doaj   +1 more source

Security of Cloud FPGAs: A Survey [PDF]

open access: yesarXiv, 2020
Integrating Field Programmable Gate Arrays (FPGAs) with cloud computing instances is a rapidly emerging trend on commercial cloud computing platforms such as Amazon Web Services (AWS), Huawei cloud, and Alibaba cloud. Cloud FPGAs allow cloud users to build hardware accelerators to speed up the computation in the cloud.
arxiv  

Dynamic Ionic Environment Modulation for Precise Electrosynthesis of Heterostructured Bimetallic Nanoparticles

open access: yesAdvanced Science, EarlyView.
An electrosynthesis method is introduced for fabricating heterostructured bimetallic nanoparticles, providing precise and independent control over elemental distribution within individual nanostructures. By dynamically modulating the ionic environment in a dual‐channel nanopipette using scanning electrochemical cell microscopy, core–shell nanoparticles
Heekwon Lee   +3 more
wiley   +1 more source

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