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CROSS-TALK COMPENSATION FOR GRADIOMETER PROBES

机译:参数探针的跨谈补偿

摘要

A system/device, such as a gradiometer probe for detecting RF signals, or for example for explosive detection, has the shape of the coils in its adjustment mechanism that minimizes the cross-talk between the receiver probe (Rx) and the transmitting antenna (Tx) in such a way as to minimize (or reduce) the areas where the distance between the coils during the adjustment is the smallest. Moving coils along the plain of the coils is one mechanism of achieving it. Having the coils of different shapes, e.g., circular receiver and oval transmitter coils, is another. Many shapes are possible, including circular, oval, elliptical, and polygonal, to give a few examples. In some embodiments both of these methods/approaches are combined in a single device.
机译:诸如用于检测RF信号的梯度计探针的系统/装置,或者例如用于爆炸检测,其调节机构具有线圈的形状,其最小化接收器探测(Rx)和发送天线之间的串扰( TX)以最小化(或减少)在调整期间线圈之间距离的区域最小的方式。 沿线线圈的移动线圈是实现它的一种机制。 具有不同形状的线圈,例如圆形接收器和椭圆变送器线圈,是另一个。 许多形状是可能的,包括圆形,椭圆形,椭圆形和多边形,给出一些例子。 在一些实施例中,这些方法/方法都在单个设备中组合。

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