Differentially coherent multiuser detection in asynchronous CDMA flat Rayleigh fading channels

Presents a performance analysis of a decorrelating detector for differentially coherent transmission over a CDMA frequency-nonselective Rayleigh fading channel. While the correlation-type receiver is near-far limited in this channel, it is shown that the aforementioned multiuser detector eliminates...

Full description

Saved in:
Bibliographic Details
Published in:IEEE transactions on communications 1995-02, Vol.43 (2/3/4), p.1252-1255
Main Authors: Zvonar, Z., Brady, D.
Format: Article
Language:English
Subjects:
Applied sciences
Bit error rate
Decorrelation
Detection, estimation, filtering, equalization, prediction
Detectors
Exact sciences and technology
Fading
Frequency
Information, signal and communications theory
Multiaccess communication
Multiuser detection
Performance analysis
Signal and communications theory
Signal, noise
Telecommunications and information theory
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Presents a performance analysis of a decorrelating detector for differentially coherent transmission over a CDMA frequency-nonselective Rayleigh fading channel. While the correlation-type receiver is near-far limited in this channel, it is shown that the aforementioned multiuser detector eliminates the bit error rate floor and alleviates the near-far problem.< >
ISSN:0090-6778
1558-0857
DOI:10.1109/26.380162