This python script allows you to visualize QPSK modulation on a binary trame. Differents graphs are displayed to understand the process and how it works.
You can type a custom binary trame or choose to generate a random binary trame with a custom bit lenght (line 77 to line 79)
Frequency and baud rate are also customizable. (line 83 to line 84)
I & Q signal modulation process:
I & Q signal added to form final signal:
