Design of new space - time block codes using 3 transmit antennas 


Vol. 30,  No. 7, pp. 617-623, Jul.  2005


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  Abstract

In this paper, new space-time block codes achieving full rate and full diversity for QAM and quasi-static Rayleigh fading channels when using 3 transmit antennas are proposed. These codes are constructed by serially concatenating the constellation rotating precoders with the Alamouti scheme like the conventional A-ST-CR code. Computer simulations show that all of the proposed codes achieve the coding gains greater than the existing ST-CR code, in which the best has approximately 1.5dB and 3dB larger coding gains than the ST-CR code for QPSK and 16-QAM, respectively, at average SER=10^(-5).

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  Cite this article

[IEEE Style]

T. Jung, "Design of new space - time block codes using 3 transmit antennas," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 7, pp. 617-623, 2005. DOI: .

[ACM Style]

Tae-jin Jung. 2005. Design of new space - time block codes using 3 transmit antennas. The Journal of Korean Institute of Communications and Information Sciences, 30, 7, (2005), 617-623. DOI: .

[KICS Style]

Tae-jin Jung, "Design of new space - time block codes using 3 transmit antennas," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 7, pp. 617-623, 7. 2005.