Title :
Reduced Complexity Adaptive Symbol Selection Method for OFDM PAPR Reduction
Author :
Marsalek, Roman ; Fedra, Zbynek
Author_Institution :
Inst. of Radio Electron., Brno Univ. of Technol.
Abstract :
A lot of methods for peak to average power ratio (PAPR) reduction of OFDM signals have been proposed over the last few years. One of the main drawbacks of many of them is their complexity. In this paper, a new technique for reducing complexity of method based on Adaptive symbol selection principle is proposed and evaluated using simulation
Keywords :
OFDM modulation; OFDM PAPR reduction; adaptive symbol selection method; Bit error rate; Costs; Degradation; Fast Fourier transforms; High power amplifiers; OFDM modulation; Peak to average power ratio; Quadrature amplitude modulation; Radio transmitters; Signal generators;
Conference_Titel :
Signal Processing Symposium, 2006. NORSIG 2006. Proceedings of the 7th Nordic
Conference_Location :
Rejkjavik
Print_ISBN :
1-4244-0412-6
Electronic_ISBN :
1-4244-0413-4
DOI :
10.1109/NORSIG.2006.275257
