A convex approximation approach to weighted sum rate maximization of multiuser MISO interference channel under outage constraints

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn , Issue , 2011, Pages 3368-3371

  Li, Wei Chiang ^a   Chang, Tsung Hui ^a   Lin, Che ^a   Chi, Chong Yung ^a  

^a NATIONAL TSING HUA UNIVERSITY   (Taiwan)

Author keywords

convex optimization; Multiuser interference channel; outage probability; weighted sum rate maximization

Indexed keywords

ACHIEVABLE RATE REGION; APPROXIMATION METHODS; CONVEX APPROXIMATION; CONVEX OPTIMIZATION PROBLEMS; EXHAUSTIVE SEARCH; INTERFERENCE CHANNELS; INTERIOR-POINT METHOD; MAXIMIZATION PROBLEM; MULTI USER MULTIPLE INPUT SINGLE OUTPUTS; MULTI-USER; MULTI-USER INTERFERENCE; NEAR-OPTIMAL SOLUTIONS; NONCONVEX OPTIMIZATION PROBLEM; OUTAGE PROBABILITY; PARETO-OPTIMAL; SIMULATION RESULT; WEIGHTED SUM-RATE;

APPROXIMATION THEORY; COMPUTATIONAL COMPLEXITY; CONSTRAINED OPTIMIZATION; SIGNAL INTERFERENCE; SPEECH COMMUNICATION;

CONVEX OPTIMIZATION;

EID: 80051662163     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2011.5947107     Document Type: Conference Paper

References (9)

1. V. R. Cadambe and S. A. Jafar, "Interference alignment and degrees of freedom of the d-user interference channel," IEEE Trans. Inf. Theory, vol. 54, pp. 3425-3441, Aug. 2008.
2. X. Shang, B. Chen, and H. V. Poor, "On the optimality of beamforming for multi-user MISO interference channels with single-user detection," in Proc. IEEE GLOBECOM, Honolulu, Hawaii, USA, Nov. 30-Dec. 4, 2009, pp. 1-5.
3. E. A. Jorswieck, E. G. Larsson, and D. Danev, "Complete characterization of the Pareto boundary for the MISO interference channel," IEEE Trans. Signal Process., vol. 56, pp. 5292-5296, July 2008.
4. R. Zhang and S. Cui, "Cooperative interference management with MISO beamforming," IEEE Trans. Signal Process., vol. 58, pp. 5450-5458, Oct. 2010.
5. E. G. Larsson, E. A. Jorswieck, J. Lindblom, and R. Mochaourab, "Game theory and the flat-fading Gaussian interference channel," IEEE Signal Process. Mag., pp. 18-27, Sept. 2009.
6. J. Lindblom, E. Karipidis, and E. G. Larsson, "Outage rate regions for the MISO IFC," in Proc. 43rd Asilomar Conference, Pacific Grove, CA, Nov. 1-4, 2009, pp. 1120-1124.
7. M. Grant and S. Boyd, "CVX: Matlab software for disciplined convex programming," http://stanford.edu/~boyd/cvx, June 2009.
8. S. Kandukuri and S. Boyd, "Optimal power control in interference-limited fading wireless channels with outage-probability specifications," IEEE Trans. Wireless Commun., vol. 1, pp. 46-55, Jan. 2002.
9. Z.-Q. Luo, W.-K. Ma, A. M.-C. So, Y. Ye, and S. Zhang, "Semidefinite relaxation of quadratic optimization problems," IEEE Signal Process. Mag., pp. 20-34, May 2010.