Title :
Reconstruction of finite duration signals (Corresp.)
Author :
Stuller, John A.
fDate :
9/1/1972 12:00:00 AM
Abstract :
The problem of reconstructing a finite-duration finite-energy signal that has been band limited and sampled is considered. An interpolation formula is derived that, in principle, permits perfect signal reconstruction in the noiseless case provided only that the sampling frequency exceeds the cutoff frequency of the band-limiting filter. The degradation introduced by measurement noise on the samples is evaluated.
Keywords :
Band-limited signals; Signal sampling/reconstruction; Adaptive signal detection; Costs; Cutoff frequency; Envelope detectors; Gaussian noise; Low pass filters; Narrowband; Signal to noise ratio; Statistics; Testing;
Journal_Title :
Information Theory, IEEE Transactions on
DOI :
10.1109/TIT.1972.1054878
