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Broadcast television

Broadcast television refers to a method of transmitting television signals over the airwaves for public consumption. This is done using radio frequencies, allowing viewers to receive programming without the need for cables or satellite dishes. Broadcasters send out signals from their transmission towers, which can be picked up by antennas on TV sets. Broadcast television typically includes local channels, national networks, and public service programming. It is accessible to anyone within the signal range, making it a primary source of information and entertainment for many households.

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    Broadcast television refers to the transmission of television signals over the airwaves to reach a wide audience. This is accomplished through television stations that send signals from antennas, which can be picked up by viewers' antennas or cable systems. Broadcast TV is typically available for free to anyone with a compatible television set. It includes major networks like ABC, NBC, CBS, and FOX, providing various programming such as news, shows, and sports. Transitioning to digital broadcasting has improved picture and sound quality, making it a significant medium for entertainment and information sharing.