Beside filtering interference signals and extract effective signals, it is a difficult problem to study the separation of multi-signal of sound wave and vibration.

在实际测量过程中，除了过滤干扰信号，提取有效信号外，多振动源信号分离是本文研究的一个难点。

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By the tradition method of data processing of the heat wire method, the influences caused by factors such as interference signals and incorrect choice of effective test region may not be restrained.

传统热线法的数据处理方法，不能抑制外界信号干扰及有效测量区间选取不当等因素对测量结果的影响。

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Proof of the network's ability to avoid interference from hostile signals and continue operation even when large Numbers of warfighters try to use the channel at once.

网络能力验证，以避免敌对信号和持续运作所造成的干扰，即使在大量作战人员尝试马上使用通信信道的情况下。

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By comparing the GPS and eLoran time signals with its internal clock, each probe can detect interference and determine whether it is natural or man-made.

ECONOMIST: GPS jamming

Arraycomm's approach allows the base station to constantly adapt the characteristics of the signal as the user moves around, keeping it focused, increasing spectrum efficiency and reducing interference from all the other signals permeating the air.

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