Title :
M-ary differential phase-shift keying with diversity combining for communications over a doubly selective fading channel
Author :
Noneaker, Daniel L. ; Pursley, Michael B.
Author_Institution :
Illinois Univ., Urbana, IL, USA
Abstract :
The authors analyze the bit and symbol error probabilities of a system employing M-ary differential phase-shift keying (DPSK) and equal-gain diversity combining for land mobile radio systems. The channel is a doubly selective fading channel. An efficient iterative expression is given for computation of error probabilities. Expressions are derived for second moments of certain intermediate statistics. The results allow analysis of different systems using M-ary DPSK signaling. An example is included
Keywords :
fading; mobile radio systems; phase shift keying; telecommunication channels; DPSK; M-ary differential phase-shift keying; bit error probability; diversity combining; doubly selective fading channel; mobile radio systems; symbol error probabilities; Differential phase shift keying; Differential quadrature phase shift keying; Diversity reception; Equations; Error probability; Fading; Mathematical model; Signal analysis; Statistical analysis; Statistics;
Conference_Titel :
Communications, 1992. ICC '92, Conference record, SUPERCOMM/ICC '92, Discovering a New World of Communications., IEEE International Conference on
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-0599-X
DOI :
10.1109/ICC.1992.268292
