SDR Complex Mixing, Sampling, Fourier, Zero IF Quadrature Direct Conversion
13:57
Learn SDR 07: Frequency Spectra and the Fast Fourier Transform (FFT)
1:15:26
European GNU Radio Days Introductory Tutorial 1 (JM Friedt)
1:10:33
GRCon24 - Fast Track to FIR Workshop by Dan Boschen
27:40
Learn SDR 04: What's Inside an SDR: Designing one from First Principles
47:14
RF Fundamentals
55:43
UKHAS 2015 IQ Sampling and Software Defined Radio - Adam Greig
1:46:49
European GNU Radio Days Intro 2: Receiving a Real Transmission from A to (almost) Z (L. Cardoso)
37:59