Is PAPR reduction always justified for OFDM?

Dov Wulich, Gill R. Tsouri

Research output: Contribution to conferencePaperpeer-review

Abstract

The justification of implementing PAPR reduction schemes in OFDM is discussed. Decreasing PAPR increases the efficiency of the linear power amplifier, yielding an increase in average power emitted and consequentially an increase in capacity. However, implementing a PAPR reduction scheme s such as Tone Reservation or Selective Mapping means a decrease in the payload bandwidth which causes a decrease in capacity. In this work capacity is analyzed to evaluate the efficiency of these PAPR reduction techniques.

Original languageEnglish
StatePublished - 1 Jan 2020
Event13th European Wireless Conference: Enabling Technologies for Wireless Multimedia Communications, EW 2007 - Paris, France
Duration: 1 Apr 20074 Apr 2007

Conference

Conference13th European Wireless Conference: Enabling Technologies for Wireless Multimedia Communications, EW 2007
Country/TerritoryFrance
CityParis
Period1/04/074/04/07

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