Direction of Arrival Estimation Based on Simplified Dictionary Matching Pursuit Algorithm with Rotational Invariance.
Yiming ZhaoWeiwei XiaGuangyue HeFeng YanLianfeng ShenYinong ZhangYingbin GaoPublished in: WCSP (2022)
Keyphrases
- pursuit algorithm
- matching pursuit
- doa estimation
- direction of arrival
- signal subspace
- learning automata
- image coding
- basis functions
- canonical correlation analysis
- sparse approximation
- correlation matrix
- estimation error
- sensor array
- support vector
- signal to noise ratio
- linear array
- sparse representation
- linear combination
- pairwise
- feature space