Frequency Modulation (or FM) synthesis is a simple and powerful method for creating and controlling complex spectra, introduced by John Chowning of Stanford University around 1973. In its simplest ...

The transmission of a fixed frequency that has been altered (modulated) to "carry" data ... The receiving device detects the steady 2.5 GHz carrier and demodulates it to obtain the data within.

AM, or amplitude modulation, was the earliest way of sending ... The video covers the math of what you probably already know: AM has a carrier and two identical side bands. SSB suppresses the ...

The difference is in how the carrier wave is modulated, or altered ... varied to incorporate the sound information. With FM, the frequency (the number of times each second that the current ...

He took care to transmit a clear signal by watching the modulated wave on an oscilloscope ... Due to the low 40 kHz carrier frequency, the sound lacks the higher audio frequencies.

(2) A carrier frequency into which data are modulated for transmission in a network. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.