Results 21 to 30 of about 35,500 (242)
IEEE Access, 2020 Product integration (PI) rules are well known numerical techniques that are used to solve differential equations of integer and, recently, fractional orders. Due to the high memory dependency of the PI rules used in solving fractional-order systems (FOS),
Amr M. Abdelaty +3 more
doaj +1 more source
FPGA-based module for SURF extraction [PDF]
, 2014 We present a complete hardware and software solution of an FPGA-based computer vision embedded module capable of carrying out SURF image features extraction algorithm.
H Bay +6 more
core +1 more source
High-Speed FPGA 10's Complement Adders-Subtractors
International Journal of Reconfigurable Computing, 2010 This paper first presents a study on the classical BCD adders from which a carry-chain type adder is redesigned to fit within the Xilinx FPGA's platforms.
G. Bioul +3 more
doaj +1 more source
Efficiency analysis methodology of FPGAs based on lost frequencies, area and cycles [PDF]
, 2018 We propose a methodology to study and to quantify efficiency and the impact of overheads on runtime performance. Most work on High-Performance Computing (HPC) for FPGAs only studies runtime performance or cost, while we are interested in how far we are ...
Braeken, An +4 more
core +1 more source
Low Power QC-LDPC Decoder Based on Token Ring Architecture
Energies, 2020 The article presents an implementation of a low power Quasi-Cyclic Low-Density Parity-Check (QC-LDPC) decoder in a Field Programmable Gate Array (FPGA) device. The proposed solution is oriented to a reduction in dynamic energy consumption.
Mateusz Kuc +2 more
doaj +1 more source
Efficient FPGA implementation of high-throughput mixed radix multipath delay commutator FFT processor for MIMO-OFDM [PDF]
, 2017 This article presents and evaluates pipelined architecture designs for an improved high-frequency Fast Fourier Transform (FFT) processor implemented on Field Programmable Gate Arrays (FPGA) for Multiple Input Multiple Output Orthogonal Frequency ...
A. AMIRA +27 more
core +2 more sources
A Standalone FPGA-based Miner for Lyra2REv2 Cryptocurrencies
, 2020 Lyra2REv2 is a hashing algorithm that consists of a chain of individual hashing algorithms, and it is used as a proof-of-work function in several cryptocurrencies.
Balatsoukas-Stimming, Alexios +4 more
core +2 more sources
An Efficient and Cost Effective FPGA Based Implementation of the Viola-Jones Face Detection Algorithm [PDF]
, 2017 We present an field programmable gate arrays (FPGA) based implementation of the popular Viola-Jones face detection algorithm, which is an essential building block in many applications such as video surveillance and tracking.
Ababei, Cristinel +4 more
core +4 more sources
Hyperchaotic Chameleon: Fractional Order FPGA Implementation [PDF]
Complexity, 2017 There are many recent investigations on chaotic hidden attractors although hyperchaotic hidden attractor systems and their relationships have been less investigated. In this paper, we introduce a hyperchaotic system which can change between hidden attractor and self-excited attractor depending on the values of parameters.
Karthikeyan Rajagopal +2 more
openaire +3 more sources
Hardware acceleration of number theoretic transform for zk‐SNARK
Engineering Reports, EarlyView., 2023 An FPGA‐based hardware accelerator with a multi‐level pipeline is designed to support the large‐bitwidth and large‐scale NTT tasks in zk‐SNARK. It can be flexibly scaled to different scales of FPGAs and has been equipped in the heterogeneous acceleration system with the help of HLS and OpenCL.
Haixu Zhao +6 more
wiley +1 more source