High-resolution direction finding of non-stationary signals using matching pursuit.
Sedigheh GhofraniMoeness G. AminYimin D. ZhangPublished in: Signal Process. (2013)
Keyphrases
- non stationary
- matching pursuit
- high resolution
- empirical mode decomposition
- biomedical signals
- blind source separation
- white noise
- image coding
- pursuit algorithm
- basis functions
- adaptive algorithms
- signal processing
- autoregressive
- remote sensing
- instantaneous frequency
- high frequency
- multiscale
- image processing
- face identification
- dynamic programming
- search space
- computational complexity
- high quality
- computer vision