Time-Frequency Analysis of Non-Stationary Biological Signals with Sparse Linear Regression Based Fourier Linear Combiner.
Yubo WangKalyana C. VeluvoluPublished in: Sensors (2017)
Keyphrases
- non stationary
- sparse linear
- biomedical signals
- empirical mode decomposition
- least squares
- white noise
- blind source separation
- sparse matrix
- low rank
- linear models
- autoregressive
- signal analysis
- adaptive algorithms
- simplex algorithm
- frequency domain
- hilbert transform
- data sets
- image reconstruction
- signal processing
- radon transform
- linear systems
- moving objects
- computer vision