Teach the Basics of Frequency Modulation and Demodulation

[melody]

Where can I get the course materials and hardware to do this in my own home?

[melody]

And if you have to do fine stuff, how the h*** could some old school analog equipment possibly do the task of the modulation? That's what I'm trying to figure out and that's how I ended up here it just doesn't make sense for me

[ProfessorVector]

Oooh! You're so close to hitting the nail on the head for me. I have a SDR with I & Q sampled data and I want to use C, C++ C, # or Python any language
to do the I Q math and generate a wave file and play that audio. I have all the building blocks, I just need the inside formula. Like do I need to remove the amplitude differences from I&Q to get pure phase ? Can you point me in some right direction without using LabView !!?? Thanks !!!

[wassupg_]

why cant you just code the equation for demod using math pallete instead of using mathscript

[UttamKumar-cfjy]

But your lecture is very very complicated ...