01-12-2023, 10:15 AM
(This post was last modified: 01-12-2023, 10:25 AM by ppppenguin.)
I assume that "asymmetric" is being used to mean vestigial sideband, as used for the vision signal.
Reducing AM carrier power during quiet passages is routine for LW/MW/SW transmitters. Saves on the electric bill. https://en.wikipedia.org/wiki/Dynamic_carrier_control
Reducing the electric bill is a big consideration for AM broadcasters. Doherty modulation was an early approach: https://en.wikipedia.org/wiki/Doherty_amplifier
Reducing AM carrier power during quiet passages is routine for LW/MW/SW transmitters. Saves on the electric bill. https://en.wikipedia.org/wiki/Dynamic_carrier_control
Reducing the electric bill is a big consideration for AM broadcasters. Doherty modulation was an early approach: https://en.wikipedia.org/wiki/Doherty_amplifier
www.borinsky.co.uk Jeffrey Borinsky www.becg.tv
