.sNp File Viewer

A MATLAB GUI used to parse and graph .sNp files (Touchstone Format).

This GUI allows the user to select one or more .sNp files - parse their data, graph the results and save this data to a .mat file.

Currently supports .s1p - .s4p files.

Main App to be run from 'snp_viewer.m'. The live functions (.mlx) are functions called by the main snp_viewer.m.

Some limitations:

• Data files have to all be located in the same target directory.
• Desired Sxx MUST be common among all files. (For example: If parsing .s2p & .s4p files, ONLY S11, S12, S21, S22 are available to parse).
• Currently only outputs parsed data as a structured .mat file and .fig file.

Written using MATLAB 2024a - not sure how far back/forward the compatibility goes...