Approximate Hermite Interpolations for Compactly Supported Linear Canonical Transforms

There has been several Lagrange and Hermite type interpolations of entire functions whose linear canonical transforms have compact supports in ℝ . interpolation representations are called sampling theorems for band-limited signals signal analysis. The truncation, amplitude, jitter errors associated with the investigated rigorously. Nevertheless, amplitude arising from perturbing samples nodes not studied before. aim this work is to establish rigorous analysis their types perturbation errors, which important both practical theoretical points view. We derive precise estimates expose various numerical examples.