Information and Communications Magazine (정보와 통신)

The Korean Institute of Commucations and Information Sciences (한국통신학회)
권호 표지

Trends and Advances in Multi-Cell MISO/MIMO Technologies

  • Published : 2012.07.31
Download PDF
⟨ Previous Next ⟩

Abstract

본 고에서는 LTE-Advanced 및 Beyond 4G 이동 통신 시스템에서 셀 경계 지역 간섭 문제 해결 및 전송률 향상을 위해 핵심기술로 간주되는 다중 안테나를 사용한 다중 셀 기지국 협력전송 방법에 대해 살펴본다. 특히, 다중 셀 통신 환경을 다중입력 단일출력(multiple-input single-output. MISO) 및 다중입력 다중출력 (multiple-input multiple-output, MIMO) 무선 간섭 채널로 모델링할 수 있는데, 이러한 MISO 및 MIMO 간섭 채널에서의 협력 및 분산 통신 방법에 관해 진행된 최근의 주요 연구 결과들을 소개한다.

Keywords

References

  1. A Ghosh, R. Ratasuk, B. Mondal, N. Mangalvedhe, and T. Thomas, "LTE-advanced: Next-generation wireless broadband technology, "IEEE Wireless. Commun., vol. 17, no. 3, PP. 10-22, Jun. 2010.
  2. M. Sawahashi, Y. Kishiyama, A Morimoto, D. Nishikawa, and M. Tanno, "Coordinated multipoint transmission/reception techniques for LTEAdvanced," IEEE Wireless. Commun. vol. 17, no. 3, PP. 26-34, Jun. 2010.
  3. V. Chandrasekhar, J. Andrews, and A. Gatherer, "Femtocell networks: A survey," IEEE Commun. Mag. vol. 46, no. 9, PP. 59-67, Sep. 2008. https://doi.org/10.1109/MCOM.2008.4623708
  4. T. Han and K. Kobayashi, "A new achievable rate region for the interference channel, "IEEE Trans. Inf. Theory, vol. 27, no. 1, PP. 49-60, Jan. 1981. https://doi.org/10.1109/TIT.1981.1056307
  5. R. Etkin, D. Tse, and H. Wang, "Gaussian interference channel capacity to within one bit, "IEEE Trans. Inf. Theory, vol. 54, no. 12, PP. 5534-5562, Dec. 2008. https://doi.org/10.1109/TIT.2008.2006447
  6. X. Shang and B. Chen, "Achievable rate region for downlink beamforming in the presence of interference." Asilomar, Pacifice Grove, CA, Nov. 2007.
  7. X. Shang, B. Chen, and H. V. Poor, "On the optimality of beamforming for multi-user MISO interference channels with single-user detection,"Globecom 2009, Honolulu, Hawaii, Dec. 2009.
  8. X. Shang, B. Chen, and H. V. Poor, "Multiuser MISO interference channels with single-user detection: Optimality of beamforming and the achievable rate region, "IEEE Trans. Inf. Theory, vol. 57, no. 7, PP. 4255-4237, July, 2011. https://doi.org/10.1109/TIT.2011.2145230
  9. E. Jorswieck, E. Larsson, and D. Danev, "Complete characterization of the Pareto boundary for the MISO interference channel," IEEE Trans. Signal Process, vol. 56, no. 10, PP. 5292-5296, Oct. 2008. https://doi.org/10.1109/TSP.2008.928095
  10. J. Lindblom, E. Karipidis, and E. Larsson, "Closedform parameterization of the Pareto boundary for the two-user MISO interference channel, "in Proc, ICASSP 2011, Prague, Czech Republic, May 2011.
  11. R. Mochaourab and E. Jorswieck, "Exchange economy in two-user multiple-input single-output interference channel,"IEEE J. Sel. Topics in Signal Process., vol. 6, no. 2, PP. 151-164, Apr. 2012. https://doi.org/10.1109/JSTSP.2011.2174962
  12. R. Zhang and S. Cui, "Cooperative interference management with MISO beamforming," IEEE Trans. Signal Process., vol. 58, no. 7, PP. 5450-5458, Oct. 2010. https://doi.org/10.1109/TSP.2010.2056685
  13. G. Lee, J. Park, Y. Sung, and M. Yukawa, "Coordinated beamforming with relaxed zero forcing," WCSP 2011 (invited paper), Nov. 2011.
  14. J. Park, G. Lee, Y. Sung, and M. Yukawa, "Coordinate beamforming with relaxed zero forcing: The sequential orthogonal projection combining method and rate control," submitted to IEEE Trans. Signal Process., Mar. 2012. (Available on ArXiv preprints cs.IT/1203.1758)
  15. C. B. Peel, B. M. Hochwald, and A. L. Swindlehurst, "A vector-perturbation technique for near-capacity multi antenna multiuser communication - part I: channel inversion and regularization, "IEEE Trans. Commun., vol. 53, no. 1, PP. 195 - 202, Jan. 2005. https://doi.org/10.1109/TCOMM.2004.840638
  16. M. Sadek, A. Tarighat, and A. H. Sayed, "A leakagebased precoding scheme for downlink multi-user MIMO channels, "IEEE Trans. Wireless Commun., voL 6, no. 5, PP. 1711-1721, May 2007. https://doi.org/10.1109/TWC.2007.360373
  17. R. Zakhour and D. Gesbert, "Coordination on the MISO interference channel using the virtual SINR framework, "ITW Workshop on Smart Antennas, Berlin, Germany, Feb. 2009.
  18. V. Cadambe, and S. Jafar, "Interference alignment and degrees of freedom of the K -user interference channel, "IEEE Trans. Inf. Theory, voL 54, no. 8, PP. 3425-3441, Aug. 2008.
  19. C. Yetis, T. Gou, S. Jafar, and A. Kayran, "On feasibility of interference alignment in MIMO interference networks,"IEEE Trans. Signal Process, voL 58, no. 9, PP. 4771-4782, Sep. 2010. https://doi.org/10.1109/TSP.2010.2050480
  20. . Gou and S. Jafar, "Degrees of freedom of the K -user MIMO interference channel, "IEEE Trans. Inf. Theory, voL 56, no. 12, PP. 6040-6057, Dec. 2010. https://doi.org/10.1109/TIT.2010.2080830
  21. K. Gomadam, V. R. Cadambe, and S. A. Jafar, "A distributed numerical approach to interference alignment and application to wireless interference networks," IEEE Trans. Inf. Theory, voL 57, no. 6, PP. 3309- 3322, Jun. 2011. https://doi.org/10.1109/TIT.2011.2142270
  22. S. Peters and R. Heath, "Cooperative algorithms for MIMO interference channels, "IEEE Trans. Veh. TechnoL, voL 60, no. 1, PP. 206- 218, Jan. 2011. https://doi.org/10.1109/TVT.2010.2085459
  23. H. Yu and Y. Sung, "Least squares approach to joint beam design for interference alignment in multiuser multi -input multi -output interference channels, "IEEE Trans. Signal Process., voL 58, no. 9, PP. 4960-4966, Sep. 2010. https://doi.org/10.1109/TSP.2010.2051155
  24. H. Yu, y. Sung, H. Kim and Y. H. Lee, "Beam tracking for interference alignment in slowly-fading MIMO interference channels: A perturbations approach under a linear framework," IEEE Trans. on Signal Process., voL 60, no. 4, PP. 1910 - 1926, Apr. 2012. https://doi.org/10.1109/TSP.2011.2181502
  25. J. Lee, H. Yu, Y. Sung and Y. H. Lee, "Adaptive beam tracking for interference alignment in timevarying MIMO interference channels: Conjugate gradient approach, "in Proc. of ICASSP 2011, Prague, Czech Republic, May 2011.
  26. D. Papaiiopoulos and A. Dimakis, "Interference alignment as a rank constrained rank minimization, "accepted to IEEE Trans. Signal Process. 2012. (Available on ArXiv pre-prints cs. IT/lOW. 0476v3)
  27. H. Sung, S. Park, K. Lee, and 1. Lee, "Linear precoder design for K -user interference channels,"IEEE Trans. Wireless Commun., voL 9, no. 1, PP. 291-301, Jan. 2010. https://doi.org/10.1109/TWC.2010.01.090221
  28. J. Park, Y. Sung, and H. V. Poor, "On beamformer design for multiuser MIMO interference channels, "ArXiv pre-print cs.IT/1011.6121, Nov. 2010.