PILOT AND TRAFFIC BASED CHANNEL ESTIMATION FOR DS CDMA SYSTEMS/

Authors
MIN SH LEE KB
Citation
Sh. Min et Kb. Lee, PILOT AND TRAFFIC BASED CHANNEL ESTIMATION FOR DS CDMA SYSTEMS/, Electronics Letters, 34(11), 1998, pp. 1073-1074
Citations number
5
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
34
Issue
11
Year of publication
1998
Pages
1073 - 1074
Database
ISI
SICI code
0013-5194(1998)34:11<1073:PATBCE>2.0.ZU;2-Q
Abstract
A scheme for channel impulse response estimation is proposed for next generation DS/CDMA systems where a pilot channel is simultaneously tra nsmitted with a traffic channel in the reverse link. Through analysis and simulation, the proposed scheme is found to significantly improve channel estimation accuracy and BER performance.