The in-pulse features of radar signals are extracted by the digital IF technology, and the modulation forms of radar signals are identified according to the in-pulse feature parameters.

介绍了通过数字中频技术提取雷达信号脉内特征，并根据脉内特征参数对雷达信号调制形式进行识别。

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If ICT is used by narrow groups in society, we have at hand the digital divide between those with modern technology and those without.

假如ICT技术仅仅被社会群体当中的一小部分人所使用的，在我们社会当中很快就会出现在现代技术的掌握者和没有者之间所形成的数字鸿沟。

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NEC’s technology extracts a digital signature that works even if the video is altered.

NEC技术提取的数字签名即使在视频改变后仍然能够起作用。

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Although these tapes did not match the standard of normal TV transmissions, they would still be better than the video we have today, especially if processed using digital technology.

BBC: NEWS | Science/Nature | Search on for Moon landing film

Those expenses are largely unnecessary if we can use digital technology to manage the flow of payments, which is commonplace in other industries, from financial services and banking to retail.

FORBES: Magazine Article

If he is right, digital technology may herald the death of film, but another rebirth of movies.

ECONOMIST: Curtains for celluloid