Multiprocessor Performance Analysis

Name: Multiprocessor Performance Analysis
Brand: LAP Lambert Academic Publishing
SKU: 9783838325477
Price: 26431 HUF
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Ensuring Guaranteed Throughput of Dynamic Multimedia Streaming Applications

Szerző: Petro Poplavko

Nyelv:

Kötés: Puha kötésű

Kiadó: LAP Lambert Academic Publishing

Elérhetőség: Beszállítói készleten

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This work contributes accurate performance analysis techniques for the embedded multiprocessor syste...

Információk a könyvről

Szerző

Petro Poplavko

Nyelv

Angol

Kötés

Könyv - Puha kötésű

Kiadva

2009

oldal

276

EAN

9783838325477

Enbook ID

07048419

Kiadó

LAP Lambert Academic Publishing

Súly

427

Méretek

150 x 220 x 17

Teljes leírás

This work contributes accurate performance analysis techniques for the embedded multiprocessor systems that process streams of video and audio data in real time. Our performance analysis method works in the context of the run-time optimization of visual quality and power consumption under real-time constraints. It guides the optimization by dynamically predicting the data-dependent throughput of the system. An accurate analysis is not trivial when two factors are combined: parallelism and data-dependent execution delays. We achieve good accuracy for an important class of applications and hardware platforms, including networks-on-chip. Our performance analysis is realizable in practice for the run-time quality and power management. We also propose a methodology to minimize the required on-chip communication channel capacity and describe an overall trajectory for implementing applications on embedded multiprocessors. Two case studies are presented in detail: the JPEG image decoding and the MPEG-4 arbitrarily-shaped video decoding. This book should be especially useful to embedded system researchers and engineers working on video and audio processing applications.

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Multiprocessor Performance Analysis

Ensuring Guaranteed Throughput of Dynamic Multimedia Streaming Applications

Információk a könyvről

Teljes leírás

Érdekelheti

Azok a vásárlók, akik ezt a könyvet megvásárolták, a következőket is megvásárolták