Space-time coding with maximum diversity gains over frequency-selective fading channels

Shengli Zhou; Georgios B Giannakis

doi:10.1109/97.957268

Space-time coding with maximum diversity gains over frequency-selective fading channels

Shengli Zhou, Georgios B Giannakis

Electrical and Computer Engineering

Research output: Contribution to journal › Article › peer-review

94 Scopus citations

Abstract

In this letter, we study space-time (ST) block coding for single carrier zero-padded (ZP) block transmissions through finite impulse response (FIR) multipath fading channels of order L. We prove that maximum diversity of order 2(L + 1) is achieved with two transmit and one receive antennae. Simulations demonstrate that joint exploitation of multi-antenna diversity and multipath diversity leads to significantly enhanced performance.

Original language	English (US)
Pages (from-to)	269-272
Number of pages	4
Journal	IEEE Signal Processing Letters
Volume	8
Issue number	10
DOIs	https://doi.org/10.1109/97.957268
State	Published - Oct 2001

Bibliographical note

Funding Information:
Manuscript received April 25, 2001. This work was supported by NSF Wireless Initiative Grant 99-79443. The associate editor coordinating the review of this paper and approving it for publication was Prof. A. Swami. The authors are with the Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN 55455 USA (e-mail: [email protected]; [email protected]). Publisher Item Identifier S 1070-9908(01)09354-3.

Keywords

Frequency selective multipath channels
Space-time coding
Zero-padded (ZP) block transmissions

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10.1109/97.957268

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AU - Giannakis, Georgios B

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Space-time coding with maximum diversity gains over frequency-selective fading channels

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