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TWC
2008
187views more  TWC 2008»
10 years 1 months ago
Peak restoration in ofdm receiver with clipping a/d converter
OFDM signals suffer from a large Peak to Average Power Ratio, which requires large power back-offs in the transmit and receive chains. This paper studies two digital postprocessing...
Ronald Rietman, Jean-Paul M. G. Linnartz
CISS
2008
IEEE
10 years 3 months ago
Diversity-multiplexing gain tradeoff with peak to average power ratio constraints
Zheng and Tse have shown that over a quasi-static channel, there exists a fundamental tradeoff, known as the diversity-multiplexing gain (D-MG) tradeoff. In a realistic system, to ...
Chung-Pi Lee, Hsuan-Jung Su
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