Title :
Performance of the FFT-based SDPSK receiver in fading channels
Author :
Yeh, Hen-geul ; Wang, Charles C. ; Yamada, Arthur H.
Author_Institution :
Aerosp. Corp., El Segundo, CA, USA
Abstract :
The fading, or scintillating, radio channel in satellite communication is considered in this paper. A 2nd Order Markov process is utilized to model a flat fading channel. The effect of fading on an FFT-based symmetric differential phase shift keying (SDPSK) receiver is examined. The system performance is simulated by using SPW and results are presented
Keywords :
Markov processes; differential phase shift keying; fading channels; fast Fourier transforms; radio receivers; satellite communication; FFT; SDPSK receiver; SPW model; flat fading channel; satellite communication; scintillating radio channel; second order Markov process; symmetric differential phase shift keying; Autocorrelation; Fading; Filters; Frequency division multiaccess; Gaussian noise; Markov processes; Narrowband; Rayleigh channels; Receivers; Satellite communication;
Conference_Titel :
Aerospace Conference, 2001, IEEE Proceedings.
Conference_Location :
Big Sky, MT
Print_ISBN :
0-7803-6599-2
DOI :
10.1109/AERO.2001.931369
