Adaptive Interpolation Based on PÓlya Frequency Functions
نویسندگان
چکیده
منابع مشابه
Adaptive Interpolation Based on PÓlya Frequency Functions
Translation-invariant interpolation of frequency domain functions by means of Fourier transforms of Pólya frequency functions, which belong to the Bochner class of interpolation kernels, is presented. For the implementation, we use an adaptive interpolation process which is a variant of the recently introduced adaptive residual subsampling method. Moreover, it is shown that adaptive residual su...
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ژورنال
عنوان ژورنال: IEEE Transactions on Signal Processing
سال: 2008
ISSN: 1053-587X
DOI: 10.1109/tsp.2008.923200