Title :
Linear multiuser detector for frequency selective channels
Author :
Zakharov, Y.V. ; Tozer, T.C.
Author_Institution :
Dept. of Electron., York Univ., UK
fDate :
6/8/2000 12:00:00 AM
Abstract :
A new linear multiuser detector for frequency selective channels with additive white Gaussian noise (AWGN) is presented. The detector is based on spectral representations of the user channels and signals and minimum variance unbiased (MVU) estimates of the data symbols. Analysis of the detection performance is supported by good agreement with simulation results
Keywords :
AWGN channels; OFDM modulation; code division multiple access; error statistics; multipath channels; multiuser channels; signal detection; CDMA; OFDM; additive white Gaussian noise; bit error probability; data symbols; detection performance; frequency selective channels; linear multiuser detector; minimum variance unbiased estimates; multipath channels; simulation results; spectral representations; user channels;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20000767
