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Q: How many radio stations now broadcast a digital radio signal?
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What is the difference between podcasting and older medium of radio?

Analog radio was broadcast from a studio out to listeners for a certain distance. Digital Radio is similar in what is broadcast but the quality of signal is better with Digital then analog. Podcasting is done over the Internet and is a rebroadcast of radio

What is broadcast receiver?

A broadcast receiver is a radio that receives broadcasts from commercial radio stations.

Is HD broadcast the same as digital broadcast?

All HD broadcasts are digital. Not all digital broadcasts are HD. "Digital" is simply a way of coding TV pictures onto a radio wave so that your TV can receive the radio wave and turn it back into a TV picture. The old method was called "analog." Digital is more efficient than analog and allows a lot more information to be carried on the radio wave. Since the wave can now carry more information, some TV stations are choosing to use that extra information for a high definition (HD) picture rather than a standard definition (SD) picture. In fact, there is so much extra room with a digital signal that most TV stations can now show several different programs at once! Most channels will now have several sub-channels. For example, instead of having just Channel 7, you might have Channel 7.1, 7.2, 7.3, and so on -- each with a different program. An HD signal takes up a lot of room, so TV stations that broadcast an HD signal have less room to add additional sub-channels. What is happening with the digital transition is that all analog TV broadcasts will be turned off. Only digital broadcasts will remain on the air. Each TV station decides what it will do with its digital signal. It can use the digital signal to broadcast one HD sub-channel and a few SD sub-channels or it can broadcast a lot of digital SD sub-channels. Most TV stations will choose to broadcast at least one HD sub-channel.

What are broadcast channels?

Television or radio stations.

What radio stations in the San Francisco Bay Area broadcast Michael Savage's radio show?

He is on KSTE Radio (650 AM) which says its signal reaches the San Francisco bay area. He is also online via streaming audio from a number of his affiliated stations.

How many different stations does the XM satellite radio service offer?

Satellite Radio in an analogue or digital radio signal that is relayed through one or more satellites and thus can be received in a much wider geographical area than terrestrial FM radio Stations.

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What is SKY and free view?

Sky Freeview is a digital and broadcast media provider offering 50 digital television channels and 24 radio stations to consumers. Freeview also offers high definition digital video recording.

Why doesn't Digital radio hold station?

The digital radio does not hold the stations because the frequencies of the stations keep changing from one frequency to another.

What radio stations will broadcast super bowl 2011 live in new york?

The Superbowl will be broadcast on many of New York city's sports radio stations. These include ESPNÊ98.7 and the 24 hour sports station WFAN broadcast from 92.3 and 101.9 FM.

What radio stations will broadcast the Super Bowl in atlanta?

101.1 FM

Are there any Quaker radio stations that broadcast over the Internet?

Try Northern Spirit Radio.