Pulse counting works by generating a narrow, fixed-width square wave pulse at a set point in the received FM signal’s waveform, usually at the zero-crossing point. Since the frequency of the ...

slight changes in amplitude don't matter -- since the audio signal is conveyed through changes in frequency, the FM receiver can just ignore changes in amplitude. The result: no static at all.

Building radio receivers from scratch is still a popular ... cousins because the circuitry necessary to demodulate an FM signal needs a frequency-to-voltage conversion that isn’t necessary ...

Good metadata practice is still not sufficiently common metadata practice, says the National Association of Broadcasters' ...

There are many different types of radio receiver ICs. FM devices use frequency modulation (FM), a technique that causes the instantaneous frequency of a sine-wave carrier to depart from the center ...

Description: Features Worldwide FM band support (76–108 MHz Seek tuning Automatic frequency control (AFC) and automatic gain control (AGC) Excellent overload immunity Programmable de-emphasis (50/75 ...

In the present technological revolution and transformation‚ FM broadcast has taken the world by storm. It has taken a lead by virtue of line of sight propagation of waves and smaller range resulting ...

You also get three digital audio inputs and a pair of analog audio inputs, but no phono input. The receiver has Bluetooth for streaming audio, as well as AM and FM tuners and a front-panel 5-volt ...

Wireless before wireless: this YouTube video explains how you can transfer imagery over analog radio waves, no WiFi necessary ...

Some can also combine television and FM radio signals. If you are experiencing pixellation or picture break up, it may be that your signal is too strong as this often presents itself similarly to ...

Lockheed Martin MS2, Owego, New York, has been awarded a maximum $30,814,317 delivery order (THD9) against contract SPRWA1-13-D-2000 for transmitter receivers. This is a firm-fixed-price contract.

Below is a list of all the BBC's radio services that are available on FM and AM. We have listed the frequency ranges, if you want to know the exact frequency for your location then use our ...