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Robust SINR-constrained MISO downlink beamforming: When is semidefinite programming relaxation tight?

Enbin SongQingjiang ShiMaziar SanjabiRuoyu SunZhi-Quan Luo
Published in: ICASSP (2011)
Keyphrases
  • semidefinite programming
  • semidefinite
  • linear programming
  • interior point methods
  • primal dual
  • maximum margin
  • lower bound
  • upper bound
  • linear combination
  • convex optimization
  • kernel matrix