Noun
sideband (plural sidebands)
The band of frequencies each side of the frequency of a carrier wave; formed as a result of modulation of the carrier.
AGP also uses sideband addressing, meaning that the address and data buses are separated so the entire packet does not need to be read to get addressing information. Source: Internet
At all times, the carrier itself remains constant, and of greater power than the total sideband power. Source: Internet
At levels below 100% modulation, the sideband structure appears quite asymmetric. Source: Internet
An additional audio processing device further improved the sideband structure by selectively applying pre-emphasis to the modulating signals. Source: Internet
Any frequency modulated signal will have an infinite number of sidebands and hence an infinite bandwidth but, in practice, all significant sideband energy (98% or more) is concentrated within the bandwidth defined by Carson's rule. Source: Internet
AM stations are still marked on U.S. aviation charts In the early 1930s, single sideband and frequency modulation were invented by amateur radio operators. Source: Internet