Signal estimation from incomplete data

Signal Estimation from Incomplete Data

We give explicit analytical formulas for finding a signal with the known compact support from its spectrum known on a finite frequency band.

A Method for Climate Signal Estimation from Incomplete Data

This work concerns the problem of extracting climate signals or climatologies from observations collected at fixed sites. Ground-based observing stations are typically distributed unevenly and sparsely, leaving many scales of spatial variability poorly sampled. Moreover, the stations typically do not operate over a common time period of adequate length—and most don’t collect data uniformly even...

Image Reconstruction from Incomplete Data

Image Reconstruction from Incomplete Data

image reconstruction from incomplete data

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