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

Radio Frequency and Optical Fiber Radio frequency (RF) refers to the part of the electromagnetic spectrum where electromagnetic waves can be generated by alternating current fed to an antenna.

FM varies the frequency of its radio waves, keeps the intensity (power) of the signal constant. Ordinary broadcasting (amplitude modulation) maintains a fixed frequency, varies the intensity.

IN this method the frequency of a radio-frequency oscillator is modulated by a sinusoidal audio-frequency voltage, and the resultant radio-frequency voltage is applied to a transmitting quartz ...

Acacia Subsidiary Acquires Radio Frequency Modulation Technology Patents for Use in Mobile Devices NEWPORT BEACH, Calif.--(BUSINESS WIRE)-- Acacia Research Corporation (NAS: ACTG) announced today ...

The research emphasizes low-frequency radio-frequency modulation, offering significant flexibility in defining lattice points and controlling compound interactions.

In this study, the special focus on low-frequency radio-frequency modulation offers a high degree of flexibility in choosing lattice points and regulating compound interaction.

Puducherry station of All India Radio (AIR) today commissioned a state of art new 10 Kilo Volt transmitter installed at a cost of Rs 2.25 crores.

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