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《Journal of Data Acquisition & Processing》 2005-01
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Optimization of Video Decoder System Based on TMS320DM642

XU Xiao-dong, XU Pei-xia (Department of Electronic Engineering and Information Science, University of Science & Technology of China, Hefei,230027,China)  
TMS320DM642 is a newly digital media processor of Texas Instruments.The digital signal processor (DSP) is described and a multichannel real-time MPEG-4 video decoder system based on the DSP is realized. And the system level optimization strategies and code level optimization techniques are discussed. Experiment shows that great performance is reached by optimization techniques and strategies.
【CateGory Index】: TN919.8
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