Amplitude Modulation Deep and Fast 

Excellent teaching, Nigel. Clear as daylight, quick as the proverbial fox, and entertaining beyond compare. Me likes.

Hi Nigel, thank you for the video. Like the articles on earlevel.com I like how you use a strong theoretical approach as foundation and work your way up to the practical applications. Much appreciated and looking forward to more videos. Thanks for investing the time and energy to share knowledge. I recently became (re-)interested in DSP.

Well explained. Thank you for this and I'm already looking forward to watch your next video

this is another great explanation on your channel. thx

Great content - your articles on earlevel.com are a reference I often point people to.

Thanks for making this video!

Genius.