Antenna selection for space-time trellis codes in fast fading

Abdollah Sanei, Ali Ghrayeb, Yousef Shayan, Tolga M. Duman

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

2 Citations (Scopus)

Abstract

In this paper, we derive explicit upper bounds on the pairwise-error probability (PEP) for space-time trellis codes (STTCs) with receive antenna selection over fast fading channels. In performing antenna selection, we adopt a selection criterion that is based on selecting L out of the available M receive antennas that result in maximizing the instantaneous signal-to-noise ratio (SNR) at the receiver, where L ≤ M. We show that the resulting diversity order deteriorates significantly and becomes a function of the number of selected antennas. The implication of this result is that adding more receive antennas, while maintaining the same number of selected ones, will have no impact on the diversity order, but it does, however, provide some additional coding gain. This is unlike the case for quasistatic fading channels in which the diversity order is always preserved with antenna selection when the underlying space-time code is full-rank. We also present simulation results that support our analysis.

Original languageEnglish (US)
Title of host publicationIEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
Pages1623-1627
Number of pages5
Volume3
StatePublished - 2004
Event2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2004 - Barcelona, Spain
Duration: Sep 5 2004Sep 8 2004

Other

Other2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2004
CountrySpain
CityBarcelona
Period9/5/049/8/04

Fingerprint

Trellis codes
Antennas
Fading channels
Space time codes
Signal to noise ratio

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Sanei, A., Ghrayeb, A., Shayan, Y., & Duman, T. M. (2004). Antenna selection for space-time trellis codes in fast fading. In IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC (Vol. 3, pp. 1623-1627)

Antenna selection for space-time trellis codes in fast fading. / Sanei, Abdollah; Ghrayeb, Ali; Shayan, Yousef; Duman, Tolga M.

IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. Vol. 3 2004. p. 1623-1627.

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

Sanei, A, Ghrayeb, A, Shayan, Y & Duman, TM 2004, Antenna selection for space-time trellis codes in fast fading. in IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. vol. 3, pp. 1623-1627, 2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2004, Barcelona, Spain, 9/5/04.
Sanei A, Ghrayeb A, Shayan Y, Duman TM. Antenna selection for space-time trellis codes in fast fading. In IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. Vol. 3. 2004. p. 1623-1627
Sanei, Abdollah ; Ghrayeb, Ali ; Shayan, Yousef ; Duman, Tolga M. / Antenna selection for space-time trellis codes in fast fading. IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. Vol. 3 2004. pp. 1623-1627
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