Terrestrial digital TV broadcasting is the most widely and most complex digital television transmission.

地面数字电视广播是应用最广也是最复杂的数字电视节目传输方式。

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Digital television broadcasting has three main types: terrestrial, satellite, and cable-based digital TV.

数字电视广播主要通过卫星、有线及地面三种传输方式实现。

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In this paper, key techniques of mobile TV based on digital terrestrial broadcasting were researched chiefly.

本文主要研究了基于地面数字广播的手机电视关键技术。

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In this instance, these bands have been reserved for digital terrestrial TV broadcasting and wireless microphones.

ENGADGET: UK regulator wants white space wireless service in 2014, starts trials this fall

Ofcom's planned pilot will use the white spaces that exist between airwaves reserved for digital terrestrial TV broadcasting.

ENGADGET: UK regulator wants white space wireless service in 2014, starts trials this fall