Radio
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'''Radio''' is the use of electromagnetic waves for communication. This is used both for broadcast (one-to-many) and point-to-point (one-to-one) communication of voice, music, code, and other data. Transmission of video by radio waves is known as television. Transmissions can be analog or digital. | '''Radio''' is the use of electromagnetic waves for communication. This is used both for broadcast (one-to-many) and point-to-point (one-to-one) communication of voice, music, code, and other data. Transmission of video by radio waves is known as television. Transmissions can be analog or digital. | ||
| − | * [[AM | + | * [[AM]] |
| − | * [[FM | + | * [[FM]] |
* [[Call signs]] (call letters of stations) | * [[Call signs]] (call letters of stations) | ||
Revision as of 03:33, 10 April 2013
Radio is the use of electromagnetic waves for communication. This is used both for broadcast (one-to-many) and point-to-point (one-to-one) communication of voice, music, code, and other data. Transmission of video by radio waves is known as television. Transmissions can be analog or digital.
- AM
- FM
- Call signs (call letters of stations)
See also Audio and Music and Video for particular encoding formats for those types of media, and Morse code (which is under Character Encodings).
