作者
Lav R Varshney
发表日期
2008/7/6
研讨会论文
2008 IEEE international symposium on information theory
页码范围
1612-1616
出版商
IEEE
简介
The fundamental tradeoff between the rates at which energy and reliable information can be transmitted over a single noisy line is studied. Engineering inspiration for this problem is provided by powerline communication, RFID systems, and covert packet timing systems as well as communication systems that scavenge received energy. A capacity-energy function is defined and a coding theorem is given. The capacity-energy function is a non-increasing concave cap function. Capacity-energy functions for several channels are computed.
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LR Varshney - 2008 IEEE international symposium on information …, 2008