Title :
Fast block noncoherent decoding
Author_Institution :
Lucent Technol. Bell Labs., Murray Hill, NJ, USA
fDate :
4/1/2001 12:00:00 AM
Abstract :
We present a fast algorithm for exact maximum-likelihood multisymbol noncoherent phase-shift keying decoding. While the standard algorithm is exponential in the rate and the block length, our algorithm is rate independent and linear-logarithmic in the block length.
Keywords :
fading channels; maximum likelihood decoding; phase shift keying; PSK decoding; block decoding; fading channel; fast algorithm; maximum-likelihood multisymbol decoding; noncoherent decoding; phase-shift keying; Fading; Maximum likelihood decoding; Mobile antennas; Mobile communication; Performance loss; Phase estimation; Phase modulation; Phase shift keying; Signal to noise ratio; Transmitters;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/4234.917091
