Title :
Analysis of the Performance of Partial Transmit Sequences with Different Subblock Partitions
Author :
Xia, Lei ; Yue, Xiao ; Shaoqian, Li ; Kayama, H. ; Yan, Chunlin
Author_Institution :
Nat. Key Lab. of Commun., Univ. of Electron. Sci. & Technol. of China, Chengdu
Abstract :
This paper analyzes the performance of reducing the peak-to-average power ratio (PAPR) by partial transmit sequences (PTS) in OFDM system, and finds that it is dependent on the correlation of several candidate signals which is decided by subblock partitions and phase factors, while it is unconcerned with the input signal. The authors also prove that random subblock partition is more favorable than interleaved and adjacent subblock partitions by analysis and simulation
Keywords :
OFDM modulation; sequences; OFDM system; partial transmit sequences performance analysis; random subblock partitions; Analytical models; Laboratories; Numerical simulation; OFDM; Partial transmit sequences; Peak to average power ratio; Performance analysis; Signal analysis; Signal design; Statistical analysis;
Conference_Titel :
Communications, Circuits and Systems Proceedings, 2006 International Conference on
Conference_Location :
Guilin
Print_ISBN :
0-7803-9584-0
Electronic_ISBN :
0-7803-9585-9
DOI :
10.1109/ICCCAS.2006.284791
