Measurement signal reconstruction method

摘要

The method involves performing Fourier filtering of measurement differences that result from differential measurements together with a shearing transformation function. The method involves performing a Fourier filtering of measurement differences that result from differential measurements together with a shearing transformation function. Prior to the reconstruction, measurement signal differences which are not determined through the experiment, are determined mathematically under certain conditions, which do not result in a limitation of the method. This enables a use of the shearing functions up to a third of their final expansion, while achieving a very high evaluation accuracy and increased resolution with respect to the reconstructed measurements.