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Method for locating emitting sources by using the mutual coupling of a small-base antenna array and quick-switching single-channel receiving system implementing the method
Method for locating emitting sources by using the mutual coupling of a small-base antenna array and quick-switching single-channel receiving system implementing the method
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机译:利用小基站天线阵列与实现该方法的快速切换单信道接收系统相互耦合定位发射源的方法
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摘要
The method involves receiving input signals of an antenna array having radiating elements by successively switching a reception channel on the radiating elements with predetermined switching period, and collecting a sample of the received signal to construct a space vector of the signal. A statistical estimator value is estimated based on modulation function of the received signal. A signal source is located based on spatial signature identification or identification of sources of direction vectors and the statistical estimator value. An independent claim is also included for a receiver system for localization of signal sources.
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