DocumentCode
1833413
Title
PTS scheme using additive mapping sequence for peak power reduction in OFDM systems
Author
Jeon, Hyun-Bae ; Kim, Kee-Hoon ; No, Jong-Seon ; Shin, Dong-Joon
Author_Institution
Dept. of EECS, Seoul Nat. Univ., Seoul, South Korea
fYear
2010
fDate
17-19 Nov. 2010
Firstpage
266
Lastpage
267
Abstract
In this paper, a new low-complexity partial transmit sequence (PTS) scheme is proposed, which generates alternative signal sequences by adding mapping signal sequences of each subblock to each signal subsequence. The proposed scheme considerably reduces the computational complexity without sacrificing BER and PAPR reduction performance, especially for the OFDM system with quadrature amplitude modulation (QAM).
Keywords
OFDM modulation; computational complexity; quadrature amplitude modulation; OFDM systems; PTS scheme; additive mapping sequence; computational complexity; low-complexity partial transmit sequence; mapping signal sequences; peak power reduction; quadrature amplitude modulation; Additives; Complexity theory; Partial transmit sequences; Peak to average power ratio; Quadrature amplitude modulation; Simulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Information and Communication Technology Convergence (ICTC), 2010 International Conference on
Conference_Location
Jeju
Print_ISBN
978-1-4244-9806-2
Type
conf
DOI
10.1109/ICTC.2010.5674677
Filename
5674677
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