Exponential-Reproducing-Kernel-Based Sparse Sampling Method for Finite Rate of Innovation Signal with Arbitrary Pulse Echo Position.
Shoupeng SongJingjing ShenPublished in: Circuits Syst. Signal Process. (2019)
Keyphrases
- compressive sensing
- signal recovery
- high frequency
- sparse kernel
- spectrum analysis
- signal reconstruction
- signal processing
- compressive sampling
- compressed sensing
- case study
- signal detection
- modulation scheme
- finite number
- autocorrelation function
- non stationary
- arbitrary size
- sparse data
- random projections
- position and orientation
- kernel methods
- sparse representation
- frequency domain
- knowledge management
- multiple kernel
- original signal
- image reconstruction
- spatially localized
- wavelet transform
- support vector machine
- support vector