Title :
On the statistical properties of specially constructed M-QAM sequences in nonlinear radio channels
Author_Institution :
Dept. of Electr. & Commun. Eng., Helsinki Univ. of Technol., Finland
fDate :
6/1/2004 12:00:00 AM
Abstract :
Motivated by the recently proven theorem about the statistical properties of nonlinearly distorted phase-shift keyed (PSK) signals, we show that the theorem holds not only for PSK sequences but that it can be directly extended for M-QAM sequences constructed from independent quarternary PSK and binary PSK sequences.
Keywords :
Volterra series; m-sequences; nonlinear distortion; phase shift keying; quadrature amplitude modulation; radiocommunication; statistical analysis; telecommunication channels; M-QAM sequence; Volterra series; binary PSK sequence; nonlinear distortion; nonlinear radio channel; quaternary PSK sequence; statistical property; Baseband; Binary phase shift keying; Kernel; Nonlinear distortion; OFDM; Peak to average power ratio; Phase distortion; Phase shift keying; Quadrature phase shift keying; Statistics;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/LCOMM.2004.831321
