Direction finding for multiuser correlated signals based on spatial signature estimation in cyclic cumulant domain.
Minli YaoYilin WangQinye YinPublished in: ISCAS (4) (1999)
Keyphrases
- blind separation
- domain specific
- spatial data
- spatial information
- spatio temporal
- signal processing
- blind source separation
- independent component analysis
- spatial relationships
- spectral signatures
- estimation algorithm
- spatial and temporal
- domain independent
- highly correlated
- distributed data
- accurate estimation
- probabilistic graphical models
- signature verification
- probabilistic model