Interior point least squares estimation: exploiting transient convergence in MMSE decision-feedback equalization.
Kaywan H. AfkhamieZhi-Quan LuoKon Max WongPublished in: ICASSP (2000)
Keyphrases
- decision feedback
- interior point
- linear complementarity problem
- multipath
- linear programming
- interior point methods
- primal dual
- error propagation
- semidefinite programming
- convex optimization
- linear program
- soft decision
- linear programming problems
- convergence rate
- nonnegative matrix factorization
- semidefinite
- linear systems
- bit error rate
- quadratic programming
- total variation
- end to end
- channel estimation
- optimal solution
- video quality
- image restoration
- np hard