A generalized sampling theory without band-limiting constraints
نویسندگان
چکیده
منابع مشابه
A Generalized Sampling Theory Without Band-Limiting Constraints
We consider the problem of the reconstruction of a continuous-time function from the samples of the responses of linear shift-invariant systems sampled at 1 the reconstruction rate. We extend Papoulis’ generalized sampling theory in two important respects. First, our class of admissible input signals (typ. ) is considerably larger than the subspace of band-limited functions. Second, we use a mo...
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ژورنال
عنوان ژورنال: IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing
سال: 1998
ISSN: 1057-7130
DOI: 10.1109/82.718806