Title :
A novel scheme to reduce peak-to-average power in OFDM based on standard arrays of linear block codes
Author :
Yang, Kyeongcheol ; Chang, Seok-Il
Author_Institution :
Dept. of Electron. & Electr. Eng., Pohang Univ. of Sci. & Technol., South Korea
fDate :
29 June-4 July 2003
Abstract :
A new scheme is proposed to reduce the peak-to-average power ratio (PAPR) in orthogonal frequency division multiplexing (OFDM) systems by using the standard arrays of linear block codes. In our scheme, no side information needs to be transmitted and the received signal can be easily decoded by syndrome decoding.
Keywords :
OFDM modulation; binary codes; decoding; linear codes; OFDM; linear block code standard array; orthogonal frequency division multiplexing; peak-to-average power reduction; syndrome decoding; Artificial intelligence; Block codes; Code standards; Decoding; Frequency division multiplexing; OFDM; Parity check codes; Partial transmit sequences; Peak to average power ratio; Vectors;
Conference_Titel :
Information Theory, 2003. Proceedings. IEEE International Symposium on
Print_ISBN :
0-7803-7728-1
DOI :
10.1109/ISIT.2003.1228022
