DocumentCode :
2558728
Title :
System-Platform Simulation Model Applied to Performance Analysis of Multiprocessor Video Encoding
Author :
Assayad, Ismail ; Yovine, Sergio
Author_Institution :
VERIMAG, Gieres
fYear :
2006
fDate :
18-20 Oct. 2006
Firstpage :
1
Lastpage :
10
Abstract :
Platform-based design (PBD) has been introduced to cope with increasing costs in developing complex embedded systems such as multimedia applications. In this paper, we present a performance-aware model and methodology that provides a comprehensive software and hardware modelling and simulation framework at system-platform level. We apply the methodology for synthesizing and analyzing the performance of several concurrent implementations of a MPEG-4 video encoder on embedded multiprocessor hardware architectures. The analysis allows choosing an implementation that satisfies both the encoding requirements (frame rate) and the environment constraints (available bandwidth).
Keywords :
embedded systems; multimedia systems; multiprocessing systems; performance evaluation; video coding; MPEG-4 video encoder; embedded system; multimedia applications; multiprocessor hardware architectures; multiprocessor video encoding; performance analysis; platform-based design; system-platform simulation model; Analytical models; Application software; Costs; Embedded system; Encoding; Hardware; MPEG 4 Standard; Multimedia systems; Performance analysis; Software performance; Embedded systems; MPEG-4 video encoder; Multiprocessors; Performance; Simulation;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Industrial Embedded Systems, 2006. IES '06. International Symposium on
Conference_Location :
Antibes Juan-Les-Pins
Print_ISBN :
1-4244-0777-X
Electronic_ISBN :
1-4244-0777-X
Type :
conf
DOI :
10.1109/IES.2006.357458
Filename :
4197480
Link To Document :
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