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Network Coding on Heterogeneous Multi-Core Processors for Wireless Sensor Networks [PDF]

open access: yesSensors, 2011
While network coding is well known for its efficiency and usefulness in wireless sensor networks, the excessive costs associated with decoding computation and complexity still hinder its adoption into practical use.
Won W. Ro, Deokho Kim, Karam Park
doaj   +4 more sources

Energy Efficient Image/Video Data Transmission on Commercial Multi-Core Processors [PDF]

open access: yesSensors, 2012
In transmitting image/video data over Video Sensor Networks (VSNs), energy consumption must be minimized while maintaining high image/video quality. Although image/video compression is well known for its efficiency and usefulness in VSNs, the excessive ...
Daihee Park   +3 more
doaj   +4 more sources

Multi-Core Processors: Concepts and Implementations [PDF]

open access: yesSSRN Electronic Journal, 2020
This research paper aims at comparing two multi-core processors machines, the Intel core i7-4960X processor (Ivy Bridge E) and the AMD Phenom II X6. It starts by introducing a single-core processor machine to motivate the need for multi-core processors.
Najem N. Sirhan
openaire   +3 more sources

Fpga-Based Multi-Core Processor

open access: yesComputer Science, 2013
The paper presents the results of investigations concerning the possibilities of using programmable logic devices (FPGA) for building virtual multi-core processors dedicated to the chosen application.
Wojciech Wójcik, Jacek Długopolski
doaj   +3 more sources

NPDP programming for RISC multi-core processors [PDF]

open access: yesAnnals of computer science and information systems
Marek Palkowski, Mateusz Grużewski
doaj   +2 more sources

Vectorized and Parallel Computation of Large Smooth-Degree Isogenies using Precedence-Constrained Scheduling

open access: yesTransactions on Cryptographic Hardware and Embedded Systems, 2023
Strategies and their evaluations play important roles in speeding up the computation of large smooth-degree isogenies. The concept of optimal strategies for such computation was introduced by De Feo et al., and virtually all implementations of isogeny ...
Kittiphon Phalakarn   +3 more
doaj   +1 more source

Design and Evaluation of Buffered Triple Modular Redundancy in Interleaved-Multi-Threading Processors

open access: yesIEEE Access, 2022
Fault management in digital chips is a crucial aspect of functional safety. Significant work has been done on gate and microarchitecture level triple modular redundancy, and on functional redundancy in multi-core and simultaneous-multi-threading ...
Marcello Barbirotta   +4 more
doaj   +1 more source

Parallel Compilation Optimization Method for Sunway High Performance Multi-Core Processors [PDF]

open access: yesJisuanji gongcheng, 2022
In the Sunway high performance multi-core server, the automatic parallelization compiling system produces OpenMP programs that are not sufficiently optimized to identify and assert parallelism in the program.Moreover, the program uses a simple fork-join ...
ZHOU Yonghao, XU Jinlong, LI Bin, QIAN Hong, NIE Kai
doaj   +1 more source

Hardware synchronization for embedded multi-core processors [PDF]

open access: yes2011 IEEE International Symposium of Circuits and Systems (ISCAS), 2011
Multi-core processors are about to conquer embedded systems — it is not the question of whether they are coming but how the architectures of the microcontrollers should look with respect to the strict requirements in the field. We present the step from one to multiple cores in this paper, establishing coherence and consistency for different types of ...
Christian Stoif   +3 more
openaire   +2 more sources

Data Partitioning and Asynchronous Processing to Improve the Embedded Software Performance on Multicore Processors

open access: yesИнформатика и автоматизация, 2022
Nowadays, ensuring information security is extremely inevitable and urgent. We are also witnessing the strong development of embedded systems, IoT. As a result, research to ensure information security for embedded software is being focused.
Phuc Bui   +4 more
doaj   +1 more source

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