BER analysis of MIMO-SVD systems with channel estimation error and feedback delay

Edward K S Au*, Shi Jin, Matthew R. McKay, W. H. Mow, Xiqi Gao, Iain B. Collings

*Corresponding author for this work

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

5 Citations (Scopus)

Abstract

This paper analyzes the average bit error rate (BER) performance of singular value decomposition-based multiple-input multiple-output systems with channel estimation error and feedback delay over uncorrelated Ricean fading channels. By utilizing marginal unordered eigenvalue distributions of complex noncentral Wishart matrices, we derive exact closed-form BER expression under the assumption of equal power allocation. Our results apply for various modulation formats and arbitrary numbers of transmit and receive antennas. Our results show the average BER increases with channel estimation error, feedback delay and Ricean K-factor at a polynomial rate that is inversely proportional to the difference between the numbers of transmit and receive antennas. We also show that the achievable BER performance is limited by the presence of an irreducible error floor as the signal-to-interference-plus-noise ratio increases.

Original languageEnglish
Title of host publication2007 IEEE International Conference on Communications, ICC'07
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages4375-4380
Number of pages6
ISBN (Print)1424403537, 9781424403530
DOIs
Publication statusPublished - 2007
Externally publishedYes
Event2007 IEEE International Conference on Communications, ICC'07 - Glasgow, Scotland, United Kingdom
Duration: 24 Jun 200728 Jun 2007

Other

Other2007 IEEE International Conference on Communications, ICC'07
CountryUnited Kingdom
CityGlasgow, Scotland
Period24/06/0728/06/07

Fingerprint Dive into the research topics of 'BER analysis of MIMO-SVD systems with channel estimation error and feedback delay'. Together they form a unique fingerprint.

  • Cite this

    Au, E. K. S., Jin, S., McKay, M. R., Mow, W. H., Gao, X., & Collings, I. B. (2007). BER analysis of MIMO-SVD systems with channel estimation error and feedback delay. In 2007 IEEE International Conference on Communications, ICC'07 (pp. 4375-4380). [4289393] Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/ICC.2007.722