Title :
Analysis of the Peak-To-Average Power Ratio for OFDM/OQAM
Author :
Skrzypczak, Alexandre ; Siohan, Pierre ; Javaudin, Jean-Philippe
Author_Institution :
Div. of Res. & Dev., France Telecom, Cesson Sevigne
Abstract :
OFDM/OQAM is now a recognized alternative to conventional OFDM for the transmission of signals over multipath fading channels. Indeed with OFDM/OQAM an appropriate pulse-shaping can be introduced to fight against time and frequency dispersion. This paper focuses on a theoretical and experimental analysis of the peak-to-average power ratio (PAPR) for OFDM/OQAM. It is shown that the best complementary cumulative density function (CCDF) is obtained with orthogonal prototype filters
Keywords :
OFDM modulation; dispersion (wave); fading channels; multipath channels; pulse shaping; quadrature amplitude modulation; OFDM-OQAM; PAPR; complementary cumulative density function; frequency dispersion; multipath fading channels; orthogonal prototype filters; peak-to-average power ratio; pulse-shaping; time dispersion; Amplitude modulation; Fading; Filters; Java; OFDM modulation; Peak to average power ratio; Prototypes; Pulse shaping methods; Quadrature amplitude modulation; Signal analysis;
Conference_Titel :
Signal Processing Advances in Wireless Communications, 2006. SPAWC '06. IEEE 7th Workshop on
Conference_Location :
Cannes
Print_ISBN :
0-7803-9710-X
Electronic_ISBN :
0-7803-9711-8
DOI :
10.1109/SPAWC.2006.346413
