On blind beamforming for multiple non-Gaussian signals and the constant-modulus algorithm.
Jacob SheinvaldPublished in: IEEE Trans. Signal Process. (1998)
Keyphrases
- preprocessing
- search space
- significant improvement
- learning algorithm
- matching algorithm
- detection algorithm
- optimal solution
- optimization algorithm
- input data
- linear programming
- high accuracy
- computational cost
- experimental evaluation
- dynamic programming
- cost function
- computational complexity
- probabilistic model
- hardware implementation
- recognition algorithm
- objective function
- blind source separation
- convergence rate
- direction of arrival
- times faster
- expectation maximization
- particle swarm optimization
- simulated annealing
- multiscale
- image processing