Sampling and reconstruction of signals with finite rate of innovation in the presence of noise.
Irena MaravicMartin VetterliPublished in: IEEE Trans. Signal Process. (2005)
Keyphrases
- band limited
- sampling rate
- image reconstruction
- low pass filtering
- low signal to noise ratio
- signal reconstruction
- biomedical signals
- case study
- sampled data
- random noise
- estimation error
- three dimensional
- signal noise ratio
- noise level
- noise reduction
- signal to noise ratio
- reconstruction method
- random sampling
- iterative reconstruction algorithm
- signal detection
- signal processing
- row column
- missing data
- scan data
- weak signal detection
- direct sequence spread spectrum
- received signal
- white noise
- reconstruction process
- power spectrum
- compressive sensing
- noisy data
- sample size