Multivariate polynomial interpolation and sampling in Paley-Wiener spaces.
Benjamin A. BaileyPublished in: J. Approx. Theory (2012)
Keyphrases
- sparse sampling
- piecewise polynomial
- low pass filtering
- band limited
- regression model
- point processes
- low order
- additive noise
- sampling strategy
- sample size
- linear interpolation
- monte carlo
- random sampling
- multivariate time series
- sampling methods
- wiener filter
- sampled data
- multivariate data
- interpolation methods
- statistical tests
- sampling strategies
- partial derivatives
- color filter array
- cubic spline interpolation
- neural network