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A subcarrier is a sideband of a radio frequency carrier wave, which is modulated to send additional information. Examples include the provision of colour in a black and white television system or the provision of stereo in a monophonic radio broadcast. There is no physical difference between a carrier and a subcarrier; the "sub" implies that it has been…
Television, Datacasting & FM stereo
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subcarriers fm audio radio carrier broadcast signal stereo khz transmitted stations also channel video system frequency modulated television analog tv
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Subcarrier | is a | sideband of a radio frequency carrier wave | 0.90 | text |
| Subcarrier | related to Datacasting | The RDS/RBDS | 0.60 | section |
| Subcarrier | related to Datacasting | FM | 0.60 | section |
| Subcarrier | related to Datacasting | It | 0.60 | section |
| Subcarrier | related to Datacasting | EAS | 0.60 | section |
| Subcarrier | related to Datacasting | ALERT | 0.60 | section |
| Subcarrier | related to Datacasting | CD | 0.60 | section |
| Subcarrier | related to Datacasting | While | 0.60 | section |
| Subcarrier | related to Datacasting | North America | 0.60 | section |
| Subcarrier | related to Datacasting | European | 0.60 | section |
| Subcarrier | related to Datacasting | An | 0.60 | section |
| Subcarrier | related to Datacasting | RDS | 0.60 | section |
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