符号定时同步技术，载波频率同步技术和采样钟同步技术等几个方面。

We describe the synchronization technique in several keys including symbol timing, carrier frequency offset estimation and sampling clock offset estimation.

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研究了高清晰度数字电视(HDTV)中的频率同步及采样钟同步技术。

The frequency synchronization and sampling clock synchronization technique in high definition TV (HDTV) are investigated.

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OFDM系统基本上有三类同步方式：符号定时同步、载波同步、采样钟同步。

There are three kinds of synchronal modes in OFDM system: symbol timing synchronization, carrier synchronization, sampling-bell synchronization.

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OFDM系统基本上有三类同步方式：符号定时同步、载波同步、采样钟同步。

There are three kinds of synchronal modes in OFDM system: symbol timing synchronization, carrier synchronization, sampling-bell synchronization.

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