Direction-of-Arrival Estimation of Strictly Noncircular Signal by Maximum Likelihood Based on Moving Array.
Bin YangCheng WangBin YangDing WangPublished in: IEEE Commun. Lett. (2019)
Keyphrases
- direction of arrival
- doa estimation
- maximum likelihood
- signal subspace
- canonical correlation analysis
- synthetic aperture radar
- estimation error
- parameter estimation
- linear array
- correlation matrix
- sensor array
- sar images
- antenna array
- hyperspectral
- signal to noise ratio
- sound source
- image reconstruction
- expectation maximization
- em algorithm
- image data