Title :
Adaptive innovations-based MLSE receiver for frequency-nonselective Rayleigh fading channels
Author_Institution :
Strategic Technol. Group, Aware, Inc., Lafayette, CA, USA
fDate :
1/3/2002 12:00:00 AM
Abstract :
The performance of an adaptive innovations-based maximum likelihood sequence estimation (MLSE) receiver for differentially encoded M-ary differential phase shift keying (M-DPSK) in frequency-flat Rayleigh fading channels is presented. The proposed receiver can be implemented without the knowledge of the channel statistics, yet reveal a robust demodulation performance against the uncertainties associated with the channel dynamics
Keywords :
Rayleigh channels; adaptive estimation; adaptive signal detection; demodulation; differential phase shift keying; maximum likelihood sequence estimation; M-DPSK; MLSE receiver; adaptive innovations-based receiver; bit error probability performance; data sequence; frequency-flat fading channels; frequency-nonselective Rayleigh fading channels; per-survivor processing concept; robust demodulation performance;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20020005
