2 papers
cs.IT2026
Bernoulli--Strang--Fix Conditions: Approximation and Prediction by Sampling Kantorovich Operators
Sreya T, A. Antony Selvan
In this paper, we introduce the Bernoulli--Strang--Fix conditions and their generalized versions for a vector-valued generator and a periodic nonuniform sam…
cs.IT2025
Signal Prediction by Derivative Samples from the Past via Perfect Reconstruction
Sreya T, Riya Ghosh, A. Antony Selvan
This paper investigates signal prediction through the perfect reconstruction of signals from shift-invariant spaces using nonuniform samples of both the signal and its derivatives.…