Mobile users in some parts of the United States can also tap into digital broadcasts.

美国一些地区的手机用户也已经享受到通过手机看电视的方便。

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TV stations must have the equipment to send digital broadcasts, and consumers must have the TVs to receive them.

电视台必须要有能发送数字广播信号的设备，同样消费者也得具备相应的接收设备。

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The FCC gave television broadcasters a new frequency to use for their digital broadcasts, so right now each broadcaster has an analog TV channel and a digital TV channel.

FCC为数字信号广播划分了新的频段，所以目前每个广播商都拥有一个模拟频道和一个数字频道。

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"Single Segment" refers to terrestrial digital broadcasts intended solely for mobile devices such as PDAs and cellphones.

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The good: Up-converting your set to receive digital broadcasts needn't be as expensive as you might think.

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After ten years of painstaking development, an industry-backed outfit called Ibiquity Digital is about to begin enabling CD-quality digital broadcasts alongside today's analog transmissions (see graphic).

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