Performance evaluation of generalized selection combiners (GSC) over slow fading channels with estimation errors

Fawaz S. Al-Qahtani, Arun K. Gurung, Salam A. Zummo, Zahir M. Hussain

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, we analyze the impact of channel estimation error on the capacity statistics and the symbol error rate (SER) for generalized selection combiners (GSC) systems. The channels are assumed slow flat Rayleigh fading and spatially independent. The capacity statistics moment generating function(MGF), complementary cumulative distribution function (CDF) and probability density function (PDF) are valid for arbitrary number of receive antennas. Moreover, exact closed-form expressions for M-PAM/PSK/QAM are derived. As expected, the channel estimation error has significant impact on the system performance.

Original languageEnglish
Title of host publication2009 IEEE 20th Personal, Indoor and Mobile Radio Communications Symposium, PIMRC 2009
DOIs
Publication statusPublished - 2009
Externally publishedYes
Event2009 IEEE 20th Personal, Indoor and Mobile Radio Communications Symposium, PIMRC 2009 - Tokyo, Japan
Duration: 13 Sep 200916 Sep 2009

Other

Other2009 IEEE 20th Personal, Indoor and Mobile Radio Communications Symposium, PIMRC 2009
CountryJapan
CityTokyo
Period13/9/0916/9/09

Fingerprint

Fading channels
Error analysis
Channel estimation
Statistics
Pulse amplitude modulation
Phase shift keying
Quadrature amplitude modulation
Rayleigh fading
Probability density function
Distribution functions
Antennas

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Al-Qahtani, F. S., Gurung, A. K., Zummo, S. A., & Hussain, Z. M. (2009). Performance evaluation of generalized selection combiners (GSC) over slow fading channels with estimation errors. In 2009 IEEE 20th Personal, Indoor and Mobile Radio Communications Symposium, PIMRC 2009 [5450245] https://doi.org/10.1109/PIMRC.2009.5450245

Performance evaluation of generalized selection combiners (GSC) over slow fading channels with estimation errors. / Al-Qahtani, Fawaz S.; Gurung, Arun K.; Zummo, Salam A.; Hussain, Zahir M.

2009 IEEE 20th Personal, Indoor and Mobile Radio Communications Symposium, PIMRC 2009. 2009. 5450245.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Al-Qahtani, FS, Gurung, AK, Zummo, SA & Hussain, ZM 2009, Performance evaluation of generalized selection combiners (GSC) over slow fading channels with estimation errors. in 2009 IEEE 20th Personal, Indoor and Mobile Radio Communications Symposium, PIMRC 2009., 5450245, 2009 IEEE 20th Personal, Indoor and Mobile Radio Communications Symposium, PIMRC 2009, Tokyo, Japan, 13/9/09. https://doi.org/10.1109/PIMRC.2009.5450245
Al-Qahtani FS, Gurung AK, Zummo SA, Hussain ZM. Performance evaluation of generalized selection combiners (GSC) over slow fading channels with estimation errors. In 2009 IEEE 20th Personal, Indoor and Mobile Radio Communications Symposium, PIMRC 2009. 2009. 5450245 https://doi.org/10.1109/PIMRC.2009.5450245
Al-Qahtani, Fawaz S. ; Gurung, Arun K. ; Zummo, Salam A. ; Hussain, Zahir M. / Performance evaluation of generalized selection combiners (GSC) over slow fading channels with estimation errors. 2009 IEEE 20th Personal, Indoor and Mobile Radio Communications Symposium, PIMRC 2009. 2009.
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