Peak Power Reduction Method for MC-CDMA System

Abstract

Peak power reduction is an important research topic for OFDM-based systems such as MC-CDMA. In this paper, we propose novel peak power reduction methods for time-domain spreading MC-CDMA systems. The block-scaling method, which reduces the peak power on a symbol-by-symbol basis, is very common. When applying it to time-domain spreading MC- CDMA systems… (More)
DOI: 10.1109/VTCF.2006.349

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