Keyphrases
- optimization methods
- doa estimation
- direction of arrival
- signal subspace
- sensor array
- convex relaxation
- efficient optimization
- optimization method
- simulated annealing
- optimization problems
- canonical correlation analysis
- stochastic methods
- line fitting
- sound source
- convex optimization
- sensor networks
- evolutionary algorithm
- parameter estimation
- denoising
- estimation error
- hyperspectral
- least squares
- genetic algorithm