Title :
Theoretical and simulated evaluation of 16-DAPSK in mobile fading channels
Author :
Chow, Y.C. ; Nix, A.R. ; McGeehan, J.P.
Author_Institution :
Centre for Commun. Res., Bristol Univ., UK
Abstract :
Various 16-level modulation schemes are investigated with particular emphasis being applied to differential 16-APSK. The performance of this technique is optimized in Rayleigh fading, taking into account both additive white Gaussian noise (AWGN) and random FM noise. The impact of diversity is investigated, and results are compared with those obtained through extensive computer simulation
Keywords :
Gaussian noise; Rayleigh channels; differential phase shift keying; diversity reception; fading; frequency modulation; mobile radio; white noise; 16-DAPSK; 16-level modulation schemes; AWGN; Rayleigh fading; additive white Gaussian noise; computer simulation; differential 16-APSK; diversity; mobile fading channels; random FM noise; AWGN; Additive white noise; Constellation diagram; Diversity reception; Fading; Gaussian noise; Mathematical model; Mobile communication; Phase detection; Rayleigh channels;
Conference_Titel :
Vehicular Technology Conference, 1993., 43rd IEEE
Conference_Location :
Secaucus, NJ
Print_ISBN :
0-7803-1267-8
DOI :
10.1109/VETEC.1993.507025
