The Spectral Window GUI

The LTPDA Toolbox contains a class for creating spectral window objects (see Spectral Windows). A graphical user interface allows the user to easily explore the time-domain and frequency-domain response of any particular window.

To start the GUI:

    >> specwinViewer

You should then be presented with the following figure:

Sawtooth waveform

The tool allows to retrieve informations about the supported windows, and to plot them either in time-domain or frequency domain. A constructor line of code is also shown allowing the user to reproduce the window itself.

©LTP Team