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Optimum selective mapping for PAPR reduction

    • University of South Florida

    Research output: Chapter in Book or Report/Conference proceedingConference Proceedingpeer-review

    9 Citations (Scopus)

    Abstract

    High Peak-to-Average Power Ratio (PAPR) is a major drawback of multi-carrier transmission such as Orthogonal Frequency Division Multiplexing (OFDM). Various techniques have been proposed to reduce PAPR, among them SeLective Mapping (SLM) is a non-distortion method that incurs little loss in efficiency. In this paper, the criterion for optimum selective mapping is investigated. A parametric phasing scheme that can provide optimum SLM is introduced for low cost implementation for both transmission and reception.

    Original languageEnglish
    Title of host publication2011 Wireless Telecommunications Symposium, WTS 2011
    DOIs
    Publication statusPublished - 2011
    Event10th Annual Wireless Telecommunications Symposium, WTS 2011 - New York City, NY, United States
    Duration: 13 Apr 201115 Apr 2011

    Publication series

    NameWireless Telecommunications Symposium
    ISSN (Print)1934-5070

    Conference

    Conference10th Annual Wireless Telecommunications Symposium, WTS 2011
    Country/TerritoryUnited States
    CityNew York City, NY
    Period13/04/1115/04/11

    Keywords

    • OFDM
    • Optimum selective mapping
    • PAPR

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