Referenced Items are not available for this document.
A space-time processing scheme is proposed for TDMA based cellular/PCS communications that cancels co-channel interference while simultaneously equalizing the desired signal. This is achieved through processing of a training signal designed from a PN code. At the receiver, the symbol waveform is built up above the noise and interference through correlation with a sampled waveform designed to exploit the PN code. From this built up signal, interference canceling beams are formed along with estimates of the initial equalizer coefficients. Then a decision directed algorithm is applied to track variations in the multipath channel. Simulations involving three-ray multipath are presented demonstrating the efficacy of the method
Published in:
Acoustics, Speech, and Signal Processing, 1997. ICASSP-97., 1997 IEEE International Conference on
(Volume:5
)
Date of Conference: 21-24 Apr 1997
- Page(s):
- 3881 - 3884 vol.5
- Meeting Date :
- 21 Apr 1997-24 Apr 1997
- ISSN :
- 1520-6149
- Print ISBN:
- 0-8186-7919-0
- INSPEC Accession Number:
- 5751876
- Conference Location :
- Munich
- Digital Object Identifier :
- 10.1109/ICASSP.1997.604747
- Product Type:
- Conference Publications
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