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PIER PIER B PIER C PIER M PIER Letters
2012-09-03
Measurements and Evaluations of Multi-Element Antennas Based on Limited Channel Samples in a Reverberation Chamber
By
Xiaoming Chen

    Dr. Xiaoming Chen

    Signals and Systems

    Chalmers University of Technology

    Sweden

    Homepage

Progress In Electromagnetics Research, Vol. 131, 45-62, 2012
doi:10.2528/PIER12071201
Abstract
In this paper, evaluations of diversity gains and capacities of multi-element antenna based on limited channel samples in a reverberation chamber (RC) are studied. It is shown that, for a large antenna array, the classical sample estimation based on finite channel samples tends to underestimate its diversity gain and capacity. An improved (yet slightly more complicated) eigenvalue estimation method is applied in both diversity gain and capacity calculations, which effectively alleviates the estimation bias. The findings of the present paper are applicable for measurements where the maximum independent channel samples per antenna element are limited. Apart from simulations, we also evaluate the performances of the classical and improved eigenvalue estimators based on measurements in a RC. Based on the results of this paper, the performance of the RC measurement (with limited samples) for multi-element antennas can be readily enhanced.
Citation
Xiaoming Chen, "Measurements and Evaluations of Multi-Element Antennas Based on Limited Channel Samples in a Reverberation Chamber," Progress In Electromagnetics Research, Vol. 131, 45-62, 2012.
doi:10.2528/PIER12071201
References

1. Rappaport, , T. S., , Wireless Communications --- Principles and Practice,, 2nd Ed., Prentice Hall PTR, , 2002.

2. Arsalane, , N., M. Mouhamadou, C. Decroze, D. Carsenat, M. A. Garcia-Fernandez, and T. Monediere, "3GPP channel model emulation with analysis of MIMO-LTE performances in reverberation chamber ," Int. J. Antennas Propaga.,, Vol. 2012, 2012.

3. Diallo, , A., C. Luxey, P. Le Thuc, R. Staraj, and G. Kossiavas, "Diversity performance of multiantenna systems for UMTS cellular phones in different propagation environments," Int. J. Antennas Propaga., Article ID 836050, 10,, Vol. 2008, 2008.

4. Plicanic, V., B. K. Lau, A. Derneryd, and Z. Ying, "Actual diversity performance of a multiband diversity antenna with hand and head effects," IEEE Trans. Antennas Propag., , Vol. 57, No. 5, 1547-1556, , May 2009..
doi:10.1109/TAP.2009.2016707

5. Sanchez-Heredia, , J. D., J. F. Valenzuela-Valdes, A. M. Martinez-Gonzalez, and D. A. Sanchez-Hernandez, "Emulation of MIMO Rician fading environments with mode-stirred reverberation chambers ," IEEE Trans. Antennas Propag., Vol. 59, No. 2, 654-660, 2011..
doi:10.1109/TAP.2010.2096185

6. Remley, , K. A., H. Fielitz, C. L. Holloway, Q. Zhang, Q. Wu, and D. W. Matolak, , "Simulation of a MIMO system in a reverberation chamber, ," Proc. IEEE EMC Symp.,, Aug. 2011..

7. Kildal, , P.-S., K. Rosengren, and , "Correlation and capacity of MIMO systems and mutual coupling, radiation effciency, and diversity gain of their antennas: Simulations and measurements in a reverberation chamber," IEEE Commun. Mag.,, Vol. 42, No. 12, 102-112, Dec. 2004..
doi:10.1109/MCOM.2004.1367562

8. Centeno, , A., N. Alford, and , "Measurement of Zigbee wireless communications in mode-stirred and mode-tuned reverberation chamber," Progress In Electromagnetics Research M,, Vol. 18, 171-178, 2011.

9. Staniec, K., A. J. Pomianek, and , "On simulating the radio signal propagation in the reverberation chamber with the ray launching method," Progress In Electromagnetics Research B, Vol. 27, 83-99, 2011.

10. Chen, , X., P.-S. Kildal, and J. Carlsson, "Fast converging measurement of MRC diversity gain in reverberation chamber using covariance-eigenvalue approach," IEICE Transactions on Electronics, Vol. E94-C, No. 10, , 1657-1660, , Oct. 2011.
doi:10.1587/transele.E94.C.1657

11. Garcia-Garcia, , L., B. Lindmark, N. Jalden, and C. Orlenius, "MIMO capacity of antenna arrays evaluated using radio channel measurements, reverberation chamber and radiation patterns," IET Microw. Antennas Propag., Vol. 1, 1160-1169, , 2007.
doi:10.1049/iet-map:20060236

12. Yamamoto, , A., T. Sakata, T. Hayashi, K. Ogawa, J. Nielsen, G. F. Pedersen, J. Takada, and K. Sakaguchi, "Effectiveness of a fading emulator in evaluating the performance of MIMO systems by comparison with a propagation test," Proc. EuCAP,, 1-5, Apr. 2010..

13. Hallbjorner, , P., Z. Ying, M. Hakansson, C. Wingqvist, T. Anttila and J. Welinder, "Multipath simulator for mobile terminal antenna characterisation," IET Microw. Antennas Propag., Vol. 4, 743-750, , 2010..
doi:10.1049/iet-map.2008.0254

14. Fielitz, , H., K. A. Remley, C. L. Holloway, Q. Zhang, Q. Wu and D. W. Matolak, "Reverberation-chamber test environment for outdoor urban wireless propagation studies," IEEE Antennas Wireless Propag. Lett., Vol. 9, , 52-56, 2010.
doi:10.1109/LAWP.2010.2042272

15. Ferrara, , G., M. Migliaccio, and A. Sorrentino, "Characterization of GSM non-line-of-sight propagation channels generated in a reverberating chamber by using bit error rates," IEEE Trans. Electromagn. Compat. , Vol. 49, No. 3, 467-473, Aug. 2007.
doi:10.1109/TEMC.2007.903040

16. Kostas, , J. G., B. Boverie, and , "Statistical model for a mode-stirred chamber," IEEE Trans. Electromagn. Compat., Vol. 33, No. 4, 366-370, , Nov. 1991..
doi:10.1109/15.99120

17. Schwartz, , M., W. R. Bennet, and S. Stein, , "Communication Systems and Techniques, ," McGraw-Hill, , 1966..

18. Lee, , W. C. Y., "Mutual coupling effect on maximum-ratio diversity combiners and application to mobile ratio," IEEE Trans. Commun. Technol., Vol. 18, 779-791, , Dec. 1970.
doi:10.1109/TCOM.1970.1090428

19. Chen, X., "Robust calculations of maximum ratio combining diversity gains based on stochastic measurements," Progress In Electromagnetics Research Letters, Vol. 31, 107-112, 2012.
doi:10.2528/PIERL12022301

20. Foschini, , G. J., M. J. Gans, and , "On limits of wireless communications in a fading environment when using multiple antennas ," Wireless Personal Communications, Vol. 6, No. 3, 311-335, Mar. 1998.
doi:10.1023/A:1008889222784

21. Boche, , H., E. A. Jorswieck, and , "On the ergodic capacity as a function of the correlation properties in systems with multiple transmit antennas without CSI at the transmitter," IEEE Trans. Commun.,, Vol. 52, No. 10, , Oct. 2004.
doi:10.1109/TCOMM.2004.836428

22. Jorswieck, , E., H. Boche, and , "Majorization and matrix-monotone functions in wireless communications," Foundations Trends Commun. Inf. Theory, Vol. 3, No. 6, 553-701, 2006.
doi:10.1561/0100000026

23. Lawley, , D. N., "Tests of significance for the latent roots of covariance and correlation matrices," Biometrika,, Vol. 43, 128-136, 1956..

24. Mestre, , X., "Improved estimation of eigenvalues and eigenvectors of covariance matrices using their sample estimates," IEEE Trans. Inf. Theory, Vol. 54, No. 11, 5113-5129, Nov. 2008.
doi:10.1109/TIT.2008.929938

25. Tulino, A. M., S. Verdu, and , "Random matrix theory and wireless communications," Foundations Trends Commun. Inf. Theory, Vol. 1, 1-182, 2004..
doi:10.1561/0100000001

26. Levin, , G., S. Loyka, and , "From multi-keyholes to measure of correlation and power imbalance in MIMO channels: Outage capacity analysis," IEEE Trans. Inf. Theory,, Vol. 57, No. 6, 3515-3529, Jun. 2011.
doi:10.1109/TIT.2011.2133010

27. Holloway, , C. L., D. A. Hill, J. M. Ladbury, P. F. Wilson, G. Koepke, and J. Coder, "On the use of reverberation chamber to simulate a rician radio environment for the testing of wireless devices," IEEE Trans. Antennas Propag., Vol. 54, No. 11, 3167-3177, , Nov. 2006..
doi:10.1109/TAP.2006.883987

28. Lemoine, , C., E. Amador, and P. Besnier, "On the K-factor estimation for Rician channel simulated in reverberation chamber," IEEE Trans. Antennas Propag., , Vol. 59, No. 3, 1003-1012, Mar. 2011.
doi:10.1109/TAP.2010.2103003

29. Chen, X., P.-S. Kildal, and S.-H. Lai, "Estimation of average Rician K-factor and average mode bandwidth in loaded reverberation chamber," IEEE Antennas Wireless Propag. Lett.,, Vol. 10, 1437-1440, 2011.
doi:10.1109/LAWP.2011.2179910

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