Results 1 to 10 of about 35,427 (170)
Remote Sensing, 2022 Designing synthetic-aperture radar image formation systems can be challenging due to the numerous options of algorithms and devices that can be used.
Helena Cruz +4 more
doaj +1 more source
Performance evaluation of the SM4 cipher based on field‐programmable gate array implementation
IET Circuits, Devices and Systems, 2021 Information security is essential to ensure security of exchanged sensitive data in resource‐constrained devices (RCDs) because they are used widely in the Internet of things (IoT). The implementation of special ciphers is required in these RCDs, as they
Sa'ed Abed +3 more
doaj +1 more source
FPGA Bitstream Modification: Attacks and Countermeasures
IEEE Access, 2023 Advances in Field-Programmable Gate Array (FPGA) technology in recent years have resulted in an expansion of its usage in a very wide spectrum of applications.
Michail Moraitis
doaj +1 more source
When Bad News Become Good News
Transactions on Cryptographic Hardware and Embedded Systems, 2022 Hard physical learning problems have been introduced as an alternative option to implement cryptosystems based on hard learning problems. Their high-level idea is to use inexact computing to generate erroneous computations directly, rather than to first
Davide Bellizia +4 more
doaj +3 more sources
An OpenCL-based parallel acceleration of aSobel edge detection algorithm Using IntelFPGA technology
South African Computer Journal, 2020 This paper examines the feasibility of using commercial out-of-the-box Reconfigurable Field Programmable Gate Array (FPGA) technology and the OpenCL framework to create efficient Sobel edge-detection implementation, which is considered a fundamental part
Abedalmuhdi Almomany +4 more
doaj +1 more source
Hardware implementation of neural network-based engine model using FPGA
Alexandria Engineering Journal, 2022 This paper implements an artificial neural network (ANN)-based engine model using the Field Programmable Gate Array (FPGA). The developed (ANN)-based engine model will be used to estimate the engine gas emissions to mitigate the harmful effects of these ...
Marina Magdy Saady, Mohamed Hassan Essai
doaj +1 more source
FPGA Realizations of Chaotic Epidemic and Disease Models Including Covid-19
IEEE Access, 2021 The spread of epidemics and diseases is known to exhibit chaotic dynamics; a fact confirmed by many developed mathematical models. However, to the best of our knowledge, no attempt to realize any of these chaotic models in analog or digital electronic ...
M. Elnawawy +7 more
doaj +1 more source
Parallel Implementation of K-Means Algorithm on FPGA
IEEE Access, 2020 The K-means algorithm is widely used to find correlations between data in different application domains. However, given the massive amount of data stored, known as Big Data, the need for high-speed processing to analyze data has become even more critical,
Leonardo A. Dias +2 more
doaj +1 more source
IMPLEMENTATIONS OF 8x8 DCT AND IDCT ON DIFFERENT FPGA TECHNOLOGIES USING THE MODIFIED LOEFFLER
Journal of Engineering, 2005 In this paper the hardware implementations is investing of 8x8 Discrete Cosine Transform (DCT) and Inverse Discrete Cosine Transform (IDCT) on different Field Programmable Gate Array (FPGA) technologies using the modified Loeffler algorithm.
N. H. Abbas
doaj +1 more source
Implementation of the K-Means Algorithm on Heterogeneous Devices: A Use Case Based on an Industrial Dataset [PDF]
, 2018 This paper presents and analyzes a heterogeneous implementation of an industrial use case based on K-means that targets symmetric multiprocessing (SMP), GPUs and FPGAs. We present how the application can be optimized from an algorithmic point of view and
Alvarez, Carlos +7 more
core +1 more source