Frequency Modulation (FM) sounds simple at first, but understanding the electronics behind modulation and demodulation of an FM signal can be confusing. We’ve covered the basics before ...

The difference between the way an FM radio and a WiFi adapter behave with ... for they have developed the first terahertz modulator. It takes the form of a section of slot waveguide between ...

Also called an "FM modulator." See MP3 car adapter and iPod car adapter. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

The FM transmitter, also called an "FM modulator," transmits the audio as an FM radio signal that is picked up by the car's antenna, while the cassette adapter uses a modified tape cassette.

The Motorola can also send sound through the car's audio system via FM modulation (transmitting the signal to an unused FM frequency). The Belkin and GoGroove can be used only when connected to a ...

QAM Modulator and Demodulator combine two amplitude modulation signals into a single data transfer channel: 1. Technique of modifying any one characteristic (amplitude, frequency, or phase) of a ...