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Interference Cancellation for QO-STBC with EVD
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 Title & Authors
Interference Cancellation for QO-STBC with EVD
Kim, Dong Jin;
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 Abstract
Quasi-Orthogonal STBC (QO-STBC) scheme is proposed conventionally achieving approximate full rate and full diversity in more than 3 transmit antenna and open-loop environmen.. But, conventional QO-STBC has disadvantage that performance degradation by interference terms of detection matrix and high decoding complexity. Recently, this interference cancellation scheme of low decoding complexity by multiplying specific rotation matrix is proposed. We propose more general interference cancellation scheme by using EVD(Eigenvalue Decompostion).
 Keywords
Space-time block code;Eigenvalue Decomposition;QO-STBC;
 Language
Korean
 Cited by
 References
1.
S. M. Alamouti, "A simple transmit diversity technique for wireless communications," IEEE J.Select.Areas Commun., vol.16, pp. 1451-1458, October 1998. crossref(new window)

2.
V. Tarokh, H. Jafarkhani, and A. R. Calderbank, "Space time block codes from orthogonal designs," IEEE Trans. on Information Theory, vol.45, pp. 1456-1467, July 1999. crossref(new window)

3.
Branka Vucetic, Jinhong Yuan, Space-Time Coding, Wiley, 2003.

4.
H. Jafarkhani, "A Quasi-Orthogonal Space-Time Block Code," IEEE Trans. Commun., vol.49, no.1 pp. 1-4, January 2001. crossref(new window)

5.
O. Tirkkonen, A. Boariu, and A. Hottinen, "Minimal non-orthogonality rate 1 space-time block code for 3+ Tx antennas", in Proc. IEEE sixth Int. symp. on Spread Spectrum Techniques and Applications, vol. 2, pp. 429-432, Sept 2000.

6.
J. Akhtar and D. Gesbert, "Extended Orthogonal Block Codes With Partial Feedback," IEEE Trans. Wireless Commun., vol.3, no.6, pp. 1959-1962, November 2004. crossref(new window)

7.
C. Yuen, Y. L. Guan, T. T. Tjhung, "Quasi- Orthogonal STBC with Minimum Decoding Complexity", IEEE Trans. Wireless commun. Vol.4, pp. 2089-2094. September 2005. crossref(new window)

8.
T. K. Y. Lo, "Maximum ratio transmission", IEEE Trans. on Communications, vol.47, no.10, pp. 1458-1461, October 1999. crossref(new window)

9.
U. Park, S. Kim, K. Lim, J. Li, "A Novel QO-STBC scheme with linear decoding for three and four transmit antennas", IEEE Communications Letters, Vol.12, No.12, December 2008.

10.
Un Hee Park, Dae Sub Oh, Young Min Kim, Soo Young Kim, "Efficint Detection Scheme for Turbo Coded QO-STBC Schemes", The Journal of Korean Institute of Communication Sciences, 35(5), pp. 423-430, May 2010.

11.
Chi-Tsong Chen, Linear System Theory and Design, 3th edition, Oxford University Press, 1999.