Referenced Items are not available for this document.
We previously reported on the severe impact synchronization errors may have on the spectrum efficiency of wideband CDMA networks and on the significant performance gains of STAR (spatio-temporal array receiver) over the 2D-RAKE at similar order in complexity. Here we further enhance the 2D-RAKE performance by incorporating a high-resolution early-late gate with a clamping state and further reduce the complexity of STAR. New complexity and performance assessments indicate that STAR, at a comparable computational load, increases its performance advantage over the enhanced 2D-RAKE in the presence of fast channel time-variations even with pulse distortions or at different rolloff factors.
Published in:
Signals, Systems and Computers, 2001. Conference Record of the Thirty-Fifth Asilomar Conference on
(Volume:1
)
Date of Conference: 4-7 Nov. 2001
- Page(s):
- 429 - 434 vol.1
- Meeting Date :
- 04 Nov 2001-07 Nov 2001
- ISSN :
- 1058-6393
- Print ISBN:
- 0-7803-7147-X
- INSPEC Accession Number:
- 7335407
- Conference Location :
- Pacific Grove, CA, USA
- Digital Object Identifier :
- 10.1109/ACSSC.2001.986964
- Product Type:
- Conference Publications
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