In matlab the pskmod function only returns the symbols for psk signal but these functions here return you the envelope of the signal there is option for frequency and power input.
There is also a function for demodulation which takes the signal and frequency
This program can detect signals with very low signal strength of up to few microwatts and less
two subfunctions which are required for these fns are added
Download apps, toolboxes, and other File Exchange content using Add-On Explorer in MATLAB.