Englisch - Englisch
Definition von apodization im Englisch Englisch wörterbuch
- Any of several techniques to modify the form of a mathematical function, or of a spectrum etc. by smoothing or removing irregularities
- apodization function
- In signal processing, a window function (or apodization function) is a function that is zero-valued outside of some chosen interval. For instance, a function that is constant inside the interval and zero elsewhere is called a rectangular window, which describes the shape of its graphical representation. When another function or a signal (data) is multiplied by a window function, the product is also zero-valued outside the interval: all that is left is the "view" through the window. Applications of window functions include spectral analysis, filter design and beamforming