Beyond Nyquist sampling: a cost-based approach
نویسندگان
چکیده
منابع مشابه
Beyond Nyquist sampling: a cost-based approach.
A sampling-based framework for finding the optimal representation of a finite energy optical field using a finite number of bits is presented. For a given bit budget, we determine the optimum number and spacing of the samples in order to represent the field with as low error as possible. We present the associated performance bounds as trade-off curves between the error and the cost budget. In c...
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ژورنال
عنوان ژورنال: Journal of the Optical Society of America A
سال: 2013
ISSN: 1084-7529,1520-8532
DOI: 10.1364/josaa.30.000645