Steering vector optimization using subspace-based constraints for robust adaptive beamforming.
Pan ZhangPublished in: Multidimens. Syst. Signal Process. (2021)
Keyphrases
- constrained optimization
- optimization process
- constraint satisfaction
- np hard optimization problems
- optimization algorithm
- optimization problems
- vector space
- combinatorial optimization
- constraint programming
- feature vectors
- low dimensional
- linear programming
- clustering method
- objective function
- optimization method
- subspace clustering
- subspace learning
- speech enhancement
- feature space