Joint DOD and DOA estimation using tensor reconstruction based sparse representation approach for bistatic MIMO radar with unknown noise effect.
Evans BaidooJurong HuBao ZengBenjamin Danso KwakyePublished in: Signal Process. (2021)
Keyphrases
- sparse representation
- compressed sensing
- received signal
- reconstruction error
- compressive sensing
- doa estimation
- signal to noise ratio
- signal processing
- joint optimization
- sparse reconstruction
- dictionary learning
- sparse coding
- fourier transform
- dimensionality reduction
- isar imaging
- face recognition
- image reconstruction
- random projections
- image patches
- high dimensional data
- image classification
- synthetic aperture radar
- noise level
- negative matrix factorization
- bit error rate
- signal subspace
- image representation
- computer vision
- blind source separation
- missing data
- canonical correlation analysis
- nearest neighbor
- image retrieval
- antenna array
- machine learning
- neural network
- data sets