Novel transmit antenna selection schemes with reduced channel feedback rate requirement

Zhuo Chen; Iain B. Collings; Zhendong Zhou; Branka Vucetic

doi:10.1109/PIMRC.2007.4394548

Novel transmit antenna selection schemes with reduced channel feedback rate requirement

Zhuo Chen^*, Iain B. Collings, Zhendong Zhou, Branka Vucetic

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

Abstract

In this paper, we propose three different transmit antenna selection schemes with reduced feedback requirement compared with the conventional scheme. In Scheme 1, all the L_t available transmit antennas are divided as equally as possible into two groups. The best single antenna within each group is selected. In Scheme 2, only the best one among L_t antennas is made known to the transmitter, and the other one is selected at random. Scheme 3 is for even L_t, and Lt antennas are divided into multiple subsets each consisting of two adjacent antennas, among which the best subset is selected. Analytical performances of these three schemes with the Alamouti space-time block code (STBC) are derived for flat Rayleigh fading channels. The asymptotic signal-to-noise ratio (SNR) loss of each proposed scheme relative to the conventional transmit antenna selection scheme is quantified. Together with the reduction in feedback requirement, the relative merit of each proposed scheme is delineated. In general, all of the three schemes provide a good trade-off between error performance and feedback requirement. And the application scenario for each scheme is also identified. The results in this paper provide guidance for the design of transmit antenna selection systems with various feedback channel bandwidths, different requirements for quality of service, and specific antenna configuration.

Original language	English
Title of host publication	18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07
Place of Publication	Piscataway, N.J
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	1-4
Number of pages	4
ISBN (Print)	1424411440, 9781424411443
DOIs	https://doi.org/10.1109/PIMRC.2007.4394548
Publication status	Published - 2007
Externally published	Yes
Event	18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07 - Athens, Greece Duration: 3 Sept 2007 → 7 Sept 2007

Other

Other	18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07
Country/Territory	Greece
City	Athens
Period	3/09/07 → 7/09/07

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10.1109/PIMRC.2007.4394548

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Chen, Z., Collings, I. B., Zhou, Z., & Vucetic, B. (2007). Novel transmit antenna selection schemes with reduced channel feedback rate requirement. In 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07 (pp. 1-4). Article 4394548 Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/PIMRC.2007.4394548

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title = "Novel transmit antenna selection schemes with reduced channel feedback rate requirement",

abstract = "In this paper, we propose three different transmit antenna selection schemes with reduced feedback requirement compared with the conventional scheme. In Scheme 1, all the Lt available transmit antennas are divided as equally as possible into two groups. The best single antenna within each group is selected. In Scheme 2, only the best one among Lt antennas is made known to the transmitter, and the other one is selected at random. Scheme 3 is for even Lt, and Lt antennas are divided into multiple subsets each consisting of two adjacent antennas, among which the best subset is selected. Analytical performances of these three schemes with the Alamouti space-time block code (STBC) are derived for flat Rayleigh fading channels. The asymptotic signal-to-noise ratio (SNR) loss of each proposed scheme relative to the conventional transmit antenna selection scheme is quantified. Together with the reduction in feedback requirement, the relative merit of each proposed scheme is delineated. In general, all of the three schemes provide a good trade-off between error performance and feedback requirement. And the application scenario for each scheme is also identified. The results in this paper provide guidance for the design of transmit antenna selection systems with various feedback channel bandwidths, different requirements for quality of service, and specific antenna configuration.",

author = "Zhuo Chen and Collings, {Iain B.} and Zhendong Zhou and Branka Vucetic",

year = "2007",

doi = "10.1109/PIMRC.2007.4394548",

language = "English",

isbn = "1424411440",

pages = "1--4",

booktitle = "18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

address = "United States",

note = "18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07 ; Conference date: 03-09-2007 Through 07-09-2007",

}

Chen, Z, Collings, IB, Zhou, Z & Vucetic, B 2007, Novel transmit antenna selection schemes with reduced channel feedback rate requirement. in 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07., 4394548, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, N.J, pp. 1-4, 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07, Athens, Greece, 3/09/07. https://doi.org/10.1109/PIMRC.2007.4394548

Novel transmit antenna selection schemes with reduced channel feedback rate requirement. / Chen, Zhuo; Collings, Iain B.; Zhou, Zhendong et al.
18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07. Piscataway, N.J: Institute of Electrical and Electronics Engineers (IEEE), 2007. p. 1-4 4394548.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

TY - GEN

T1 - Novel transmit antenna selection schemes with reduced channel feedback rate requirement

AU - Chen, Zhuo

AU - Collings, Iain B.

AU - Zhou, Zhendong

AU - Vucetic, Branka

PY - 2007

Y1 - 2007

N2 - In this paper, we propose three different transmit antenna selection schemes with reduced feedback requirement compared with the conventional scheme. In Scheme 1, all the Lt available transmit antennas are divided as equally as possible into two groups. The best single antenna within each group is selected. In Scheme 2, only the best one among Lt antennas is made known to the transmitter, and the other one is selected at random. Scheme 3 is for even Lt, and Lt antennas are divided into multiple subsets each consisting of two adjacent antennas, among which the best subset is selected. Analytical performances of these three schemes with the Alamouti space-time block code (STBC) are derived for flat Rayleigh fading channels. The asymptotic signal-to-noise ratio (SNR) loss of each proposed scheme relative to the conventional transmit antenna selection scheme is quantified. Together with the reduction in feedback requirement, the relative merit of each proposed scheme is delineated. In general, all of the three schemes provide a good trade-off between error performance and feedback requirement. And the application scenario for each scheme is also identified. The results in this paper provide guidance for the design of transmit antenna selection systems with various feedback channel bandwidths, different requirements for quality of service, and specific antenna configuration.

AB - In this paper, we propose three different transmit antenna selection schemes with reduced feedback requirement compared with the conventional scheme. In Scheme 1, all the Lt available transmit antennas are divided as equally as possible into two groups. The best single antenna within each group is selected. In Scheme 2, only the best one among Lt antennas is made known to the transmitter, and the other one is selected at random. Scheme 3 is for even Lt, and Lt antennas are divided into multiple subsets each consisting of two adjacent antennas, among which the best subset is selected. Analytical performances of these three schemes with the Alamouti space-time block code (STBC) are derived for flat Rayleigh fading channels. The asymptotic signal-to-noise ratio (SNR) loss of each proposed scheme relative to the conventional transmit antenna selection scheme is quantified. Together with the reduction in feedback requirement, the relative merit of each proposed scheme is delineated. In general, all of the three schemes provide a good trade-off between error performance and feedback requirement. And the application scenario for each scheme is also identified. The results in this paper provide guidance for the design of transmit antenna selection systems with various feedback channel bandwidths, different requirements for quality of service, and specific antenna configuration.

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DO - 10.1109/PIMRC.2007.4394548

M3 - Conference proceeding contribution

AN - SCOPUS:44349083548

SN - 1424411440

SN - 9781424411443

SP - 1

EP - 4

BT - 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07

PB - Institute of Electrical and Electronics Engineers (IEEE)

CY - Piscataway, N.J

T2 - 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07

Y2 - 3 September 2007 through 7 September 2007

ER -

Novel transmit antenna selection schemes with reduced channel feedback rate requirement

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