Adaptive beamforming algorithm based on eigen-space method for smart antennas.
Weon-Cheol LeeSeungwon ChoiPublished in: IEEE Commun. Lett. (2005)
Keyphrases
- dynamic programming
- experimental evaluation
- computationally efficient
- cost function
- high accuracy
- detection algorithm
- computational cost
- preprocessing
- improved algorithm
- k means
- significant improvement
- recognition algorithm
- optimization algorithm
- clustering method
- objective function
- theoretical analysis
- similarity measure
- detection method
- segmentation algorithm
- computational complexity
- synthetic and real images
- optimization method
- adaptive threshold
- segmentation method
- classification method
- learning algorithm
- input data
- convergence rate
- tree structure
- estimation algorithm
- selection algorithm
- matching algorithm
- classification algorithm
- energy function
- probabilistic model
- search space
- mesh refinement
- support vector machine svm
- optimal solution
- simulated annealing
- previously computed
- particle swarm optimization
- mimo ofdm systems