Downlink MBER Transmit Beamforming Design Based on Uplink MBER Receive Beamforming for TDD-SDMA Induced MIMO Systems

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DOI: 10.4236/cn.2010.23022   PDF   HTML     6,498 Downloads   15,497 Views   Citations

Abstract

The downlink minimum bit error rate (MBER) transmit beamforming is directly designed based on the uplink MBER receive beamforming solution for time division duplex (TDD) space-division multiple-access (SDMA) induced multiple-input multiple-output (MIMO) systems, where the base station (BS) is equipped with multiple antennas to support multiple single-antenna mobile terminals (MTs). It is shown that the dual relationship between multiuser detection and multiuser transmission can be extended to the rank-deficient system where the number of users supported is more than the number of transmit antennas available at the BS, if the MBER design is adopted. The proposed MBER transmit beamforming scheme is capable of achieving better performance over the standard minimum mean square error transmit beamforming solution with the support of low-complexity and high power-efficient MTs, particularly for rank-deficient TDD-SDMA MIMO systems. The robustness of the proposed MBER transmit beamforming design to the downlink and uplink noise or channel mismatch is investigated using simulation.

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S. Chen and L. Yang, "Downlink MBER Transmit Beamforming Design Based on Uplink MBER Receive Beamforming for TDD-SDMA Induced MIMO Systems," Communications and Network, Vol. 2 No. 3, 2010, pp. 145-151. doi: 10.4236/cn.2010.23022.

Conflicts of Interest

The authors declare no conflicts of interest.

References

[1] A. J. Paulraj, D. A. Gore, R. U. Nabar and H. B?lcskei, “An Overview of MIMO Communications - A Key to Gigabit Wireless,” Proceedings of IEEE, Vol. 92, No. 2, 2004, pp. 198-218.
[2] A. Paulraj, R. Nabar and D. Gore, “Introduction to Space-Time Wireless Communications,” Cambridge University Press, Cambridge, 2003.
[3] D. Tse and P. Viswanath, “Fundamentals of Wireless Communication,” Cambridge University Press, Cam- bridge, 2005.
[4] J. H. Winters, “Smart Antennas for Wireless Systems,” IEEE Personal Communications, Vol. 5, 1998, pp. 23-27.
[5] J. Litva and T. K. Y. Lo, “Digital Beamforming in Wire- less Communications,” Artech House, London, 1996.
[6] J. S. Blogh and L. Hanzo, “Third Generation Systems and Intelligent Wireless Networking—Smart Antennas and Adaptive Modulation,” Wiley, Chichester, 2002.
[7] P. Vandenameele, L. van Der Perre and M. Engels, “Space Division Multiple Access for Wireless Local Area Networks,” Kluwer Academic Publishers, Boston, 2001.
[8] D. N. C. Tse and S. V. Hanly, “Linear Multiuser Re- ceivers: Effective Interference, Effective Bandwidth and User Capacity,” IEEE Tranaction. Information Theory, Vol. 45, 1999, pp. 641-657.
[9] S. Chen, A. Livingstone, H.-Q. Du and L. Hanzo, “Adap- tive minimum symbol error rate beamforming assisted detection for quadrature amplitude modulation,” IEEE Transaction Wireless Communications, Vol. 7, No. 4, 2008, pp. 1140-1145.
[10] S. Chen, L. Hanzo and N. N. Ahmad, “Adaptive Mini- mum Bit Error Rate Beamforming Assisted Receiver for Wireless Communications,” Proceedings of International Conference on Acoustics, Speech, and Signal Processing, Hong Kong, 2003, pp. 640-643.
[11] S. Chen, L. Hanzo, N. N. Ahmad and A. Wolfgang, “Adap- tive MinimumBit Error Rate Beamforming Assisted Receiver for QPSK Wireless Communication,” Digital Signal Processing, Vol. 15, No. 6, 2005, pp. 545- 567.
[12] S. Chen, N. N. Ahmad and L. Hanzo, “Adaptive Mini- mum Bit Error Rate Beamforming,” IEEE Transactions on Wireless Communications, Vol. 4, No. 2, 2005, pp. 341-348.
[13] D. Yang, L. -L. Yang and L. Hanzo, “Performance of SDMA systems using transmitter preprocessing based on noisy feedback of vector-quantized channel impulse responses,” Proceedings of Vehicular Technology Conference, Dublin, 2007, pp. 2119-2123.
[14] A. M. Khachan, A. J. Tenenbaum and R. S. Adve, “Linear Processing for the Downlink in Multiuser MIMO Systems with Multiple Data Streams,” Proceedings of International Conference on Communications, Istanbul, 2006, pp. 4113-4118.
[15] D. N. C. Tse and P. Viswanath, “Downlink-uplink Duality and Effective Bandwidths,” Proceedings of IEEE 2002 International Symposium. Information Theory, Palais de Beaulieu, Switzerland, 2002, p. 52.
[16] M. Schubert and H. Boche, “Iterative Multiuser Uplink and Downlink Beamforming under SINR Constraints.” IEEE Transaction Signal Processing, Vol. 53, No. 7, 2005, pp. 2324-2334.
[17] M. Schubert and H. Boche, “Solution of the Multiuser Downlink Beamforming Problem with Individual SINR Constraints,” IEEE Transaction Vehicular Technology, Vol. 53, No. 1, 2004, pp. 18-28.
[18] S. Shi, M. Schubert and H. Boche, “Downlink MMSE Transceiver Optimization for Multiuser MIMO Systems: Duality and Sum-MSE Minimization,” IEEE Transaction Signal Processing, Vol. 55, No.11, 2007, pp. 5436-5446.
[19] W. Yu, “Uplink-downlink Duality via Minimax Duality,” IEEE Transaction Information Theory, Vol. 52, No. 2, 2006, pp. 361-374.
[20] L.-L. Yang, “Design Linear Multiuser Transmitters from Linear Multiuser Receivers,” Proceedings of International Conference on Communications, Glasgow, 2007, pp. 5258- 5263.
[21] B. R. Voj i and W. M. Jang, “Transmitter Precoding in Synchronous Multiuser Communications,” IEEE Tran- action Communications, Vol. 46, No. 10, 1998, pp. 1346- 1355.
[22] A. Hj?rungnes and P. S. R. Diniz, “Minimum BER Prefilter Transform for Communications Systems with Binary Signaling and Known FIR MIMO Channel,” IEEE Signal Processing Letters, Vol. 12, No. 3, 2005, pp. 234-237.
[23] R. Irmer, “Multiuser Transmission in Code Division Multiple Access Mobile Communication Systems,” PhD thesis, Technique University of Dresden, Dresden, 2005.
[24] R. Irmer, R. Habendorf, W. Rave and G. Fettweis, “Non- linear Multiuser Transmission Using Multiple Antennas for TDD-CDMA,” Proceedinds of the 6th International. Symposium. Wireless Personal Multimedia Communications, Yokosuka, 2003, pp. 251-255.
[25] S. Tan, “Minimum Error Rate Beamforming Transcei- vers,” PhD thesis, School of Electronics and Computer Science, University of Southampton, Southampton, 2008.
[26] J. Nocedal and S. J. Wright, “Numerical Optimization,” Springer, New York, 1999.

  
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