OFDM peak power reduction by a novel coding scheme with threshold control

Document Type

Conference Proceeding

Publication Date

1-1-2001

Abstract

In this paper a novel coding scheme termed as Redundant Bit Position Rotation Sub-Block-Coding (RBPR_SBC) is proposed to reduce the peak-to-average power ratio (PAPR) of OFDM signals. Simulation results show that by using this new scheme, a better performance compared with the Standard Sub-Block-Coding (S_SBC) can be achieved. According to the probability distribution characteristics of the peak envelope power (PEP) of OFDM signals, a threshold control scheme is proposed to reduce the complexity of this novel coding scheme.

Identifier

0035183409 (Scopus)

Publication Title

IEEE Vehicular Technology Conference

ISSN

07400551

First Page

669

Last Page

672

Issue

54ND

Volume

2

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