Direction finding algorithms based on joint iterative subspace optimization.
Lei WangRodrigo C. de LamareMartin HaardtPublished in: IEEE Trans. Aerosp. Electron. Syst. (2014)
Keyphrases
- optimization problems
- learning algorithm
- computational cost
- data structure
- computational complexity
- optimization algorithm
- multi objective
- benchmark datasets
- significant improvement
- high dimensional
- feature extraction
- face recognition
- data sets
- orders of magnitude
- optimization method
- times faster
- combinatorial optimization
- constrained optimization
- evolution strategy
- discrete optimization
- stochastic search
- optimization criteria