[brmarcum] takes us back to analog building block basics with his Frequency Modulation and Demodulation tutorial. Frequency Modulation (FM) sounds simple at first, but understanding the electronics ...

A look at the simplest FM demodulation technique. It doesn’t give the lowest possible output distortion, it doesn’t reject amplitude distortion effects, but it is simple and can be used at virtually ...

There's a reason why we listen to music on the FM dial of our radios – it just sounds better than it does on AM. And this reason also holds true for cochlear implants and hearing aids. Irvine, Calif., ...