Research on Beamforming Algorithm for Group Scenario in Broadband Trunking System Downlink.
Chengwen ZhangXuanhong YanShizeng GuoChenguang HePublished in: CSPS (2017)
Keyphrases
- dynamic programming
- improved algorithm
- preprocessing
- objective function
- learning algorithm
- cost function
- k means
- computational complexity
- optimal solution
- np hard
- experimental evaluation
- computational cost
- detection algorithm
- high accuracy
- probabilistic model
- linear programming
- particle swarm optimization
- expectation maximization
- computationally efficient
- direction of arrival
- optimization algorithm
- segmentation algorithm
- worst case
- image sequences
- decision trees