A Novel Unitary PARAFAC Algorithm for Joint DOA and Frequency Estimation.
Lingyun XuFangqing WenXiaofei ZhangPublished in: IEEE Commun. Lett. (2019)
Keyphrases
- dynamic programming
- times faster
- preprocessing
- improved algorithm
- k means
- learning algorithm
- convergence rate
- probabilistic model
- experimental evaluation
- np hard
- mobile robot
- computational complexity
- worst case
- theoretical analysis
- optimization algorithm
- detection algorithm
- computational cost
- segmentation algorithm
- optimal solution
- objective function
- neural network