Analog television

From Biocrawler, the free encyclopedia.

Analog television encodes television picture information as an analog signal, that is, by varying the voltages and/or frequencies of the signal. All systems preceding digital television can be considered analog.

Common analog television systems:

• NTSC
• PAL
• SÉCAM
• Slow-scan television
• Narrow-bandwidth television

See also

• Broadcast television system
• Terrestrial television

External links

• Conventional Analog Television - An Introduction (http://www.ee.washington.edu/conselec/CE/kuhn/ntsc/95x4.htm)id:Televisi analog

sv:Analog television

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