Robust adaptive beamforming algorithm for coherent signals based on virtual array.
Yuxi DuWeijia CuiFengtong MeiChunxiao JianBin BaPublished in: Ann. des Télécommunications (2023)
Keyphrases
- times faster
- optimal solution
- preprocessing
- experimental evaluation
- similarity measure
- dynamic programming
- direction of arrival
- matching algorithm
- significant improvement
- k means
- segmentation algorithm
- learning algorithm
- computational complexity
- tree structure
- computationally efficient
- simulated annealing
- high accuracy
- worst case
- optimization algorithm
- frequency domain
- improved algorithm
- linear array
- np hard
- particle swarm optimization
- cost function
- non stationary
- computational cost
- mobile robot
- objective function
- recognition algorithm