Total Power Optimization for Wireless Multimedia Communication
作者： Elza Erkip , Xiaoan Lu , Yao Wang , David Goodman
关键词: Wireless 、 Wi-Fi array 、 Key distribution in wireless sensor networks 、 Fixed wireless 、 Communication channel 、 Coding (social sciences) 、 Transmitter 、 Electronic engineering 、 Real-time computing 、 Computer science 、 Power optimization
摘要: In this work we provide tools for optimizing total power consumption of a mobile transmitter due to compression, channel coding and transmission subject fixed end-to-end source distortion. We show that the best strategy depends on quality can prolong battery considerably. illustrate our approach both an abstract class sources channels realistic H.263 video system through wireless channel.
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