Transporting Information and Energy Simultaneously

被引：1381

作者：

Varshney, Lav R. ^{[1
]}

机构：

[1] MIT, Informat & Decis Syst Lab, Cambridge, MA 02139 USA

来源：

2008 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY PROCEEDINGS, VOLS 1-6 | 2008年

关键词：

D O I：

10.1109/ISIT.2008.4595260

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

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 boolean AND function. Capacity-energy functions for several channels are computed.

引用

页码：1612 / 1616

页数：5

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