DOI QR코드

DOI QR Code

Noncooperative Multimode Precoding with Limited Feedback in MIMO Interference Channels

  • Lee, Jong-Ho (Department of Electronic Engineering, Gachon University)
  • 투고 : 2012.03.01
  • 심사 : 2012.04.12
  • 발행 : 2012.10.31

초록

This letter proposes an iterative multimode precoding scheme with limited feedback for nonreciprocal MIMO interference channels. Based on analysis of game theory, we model the iterative multimode precoding as a noncooperative game with a finite set of strategies. Numerical results are presented to verify the sum rate performance of the proposed scheme.

키워드

참고문헌

  1. K. Gomadam, V.R. Cadambe, and S.A. Jafar, "A Distributed Numerical Approach to Interference Alignment and Applications to Wireless Interference Networks," IEEE Trans. Inf. Theory, vol. 57, no. 6, June 2011, pp. 3309-3322. https://doi.org/10.1109/TIT.2011.2142270
  2. D.J. Love and R.W. Heath, "Multimode Precoding for MIMO Wireless System," IEEE Trans. Signal Process., vol. 53, no. 10, Oct. 2005, pp. 3674-3687. https://doi.org/10.1109/TSP.2005.855107
  3. E.N. Barron, Game Theory: An Introduction, Hoboken, NJ: Wiley-Interscience, 2008.
  4. D.A. Hoang and R.A. Iltis, "Noncooperative Eigencoding for MIMO Ad Hoc Networks," IEEE Trans. Signal Process., vol. 56, no. 2, Feb. 2008, pp. 865-869. https://doi.org/10.1109/TSP.2007.907822
  5. W. Zhong et al., "Game Theoretic Multimode Precoding Strategy Selection for MIMO Multiple Access Channels," IEEE Signal Process. Lett., vol. 17, no. 6, June 2010, pp. 563-566. https://doi.org/10.1109/LSP.2010.2047315
  6. D. Monderer and L.S. Shapley, "Potential Games," Games Econ. Beh., vol. 14, 1996, pp. 124-143. https://doi.org/10.1006/game.1996.0044