Look up: sub-carrier

1. sub-carrier
   a carrier which is applied as a modulating wave to modulate another carrier Category: Electrical engineering and energy
   Found on http://www.mijnwoordenboek.nl/definition
   
   
2. sub-carrier
   a carrier modulated in an intermediate modulation process generating a modulated signal which is then applied, together with other signals, to modulate another carrier
   Found on http://www.electropedia.org/iev/iev.nsf/
   
   
3. Subcarrier
   Modulation applied to a carrier which is itself modulated with information-carrying variations.
   Found on http://www.encyclo.co.uk/visitor-contrib
   
   
4. subcarrier
   subsidiary modulated carrier which in turns modulates primary radio frequency Category: News-systems and communications
   Found on http://www.mijnwoordenboek.nl/definition
   
   
5. subcarrier
   (from the article `telemetry`) In most telemetering systems, modulation is carried out in two stages. First, the signal modulates a subcarrier (a radio-frequency wave the frequency ...
   Found on http://www.britannica.com/eb/a-z/s/177
   
   
6. Subcarrier
   A `subcarrier` is a separate analog or digital signal carried on a main radio transmission, which carries extra information such as voice or data. More technically, it is an already-modulated signal, which is then modulated into another signal of higher frequency and bandwidth. This is an early and ...
   Found on http://en.wikipedia.org/wiki/Subcarrier
   
   
7. Submarine aircraft carrier
   launching a seaplane. `Submarine aircraft carriers` are submarines equipped with fixed wing aircraft for observation or attack missions. These submarines saw their most extensive use during World War II, although their operational significance remained rather small. The most famous of them were the ...
   Found on http://en.wikipedia.org/wiki/Submarine_a