✦ LIBER ✦

Performance Evaluation Issues in Real-Time Parallel Signal Processing and Control

✍ Scribed by M.O. Tokhi; M.A. Hossain; M.J. Baxter; P.J. Fleming

Publisher: Elsevier Science
Year: 1997
Tongue: English
Weight: 95 KB
Volume: 42
Category: Article
ISSN: 0743-7315
DOI: 10.1006/jpdc.1997.1307

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✦ Synopsis

This paper presents an investigation into the performance evaluation issues involved in real-time parallel signal processing and control. Issues such as algorithm partitioning, mapping, interprocessor communication, granularity, regularity, compiler efficiency for numerical computation, and code optimization with several signal processing and control algorithms are investigated and presented. Several algorithms are considered and implemented on a number of uniprocessor and multiprocessor, homogeneous and heterogeneous, parallel architectures. A comparative performance evaluation of the architectures is made, demonstrating the critical problems encountered in real-time parallel signal processing and control.

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