信号脉内特征提取技术是雷达对抗系统分选、识别截获信号的关键技术。
Extracting of radar in-pulse characteristics is an important technology to sort and recognize intercept signal from the radar countermeasure systems.
在玲珑金矿田地质特征基础上，详细研究分析了175号脉群地质特征。
On the basis of the geological characteristics of Linglong gold field, the study on geological feature of 175th branch vein is made and analysed.
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。
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。
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.
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