首页> 外文会议>2012 10th International Symposium on Antennas, Propagation amp; EM Theory. >The circuit-level simulation of continuous Wave Doppler Fuze detector based on ADS
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The circuit-level simulation of continuous Wave Doppler Fuze detector based on ADS

机译:基于ADS的连续波多普勒引信探测器的电路级仿真

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Simulation of fuze detector using conventional simulation softwares requires tremendous complicated theoretical calculations. It also can't analyze the impact caused by the nonlinear of the analog devices. A circuit-level simulation method is proposed in this paper to solve this problem, based on the implementation of continuous wave Doppler fuze detector on ADS simulation platform. Continuous Wave Doppler Fuze detector model is built on the ADS platform by using components and Microstrip Line as the same as real circuit and optimizing the analog components parameters by impedance matching. This model launches a Continuous wave signal which has the frequency between 3.36GHz and 3.5GHz, and generates an IF signal of a magnitude between 150mv to 200mv. The results show that this scheme is reasonable and feasible.
机译:使用常规仿真软件对引信探测器进行仿真需要大量复杂的理论计算。它也无法分析由模拟设备的非线性引起的影响。在ADS仿真平台上实现连续波多普勒引信检测器的基础上,本文提出了一种电路级仿真方法来解决这一问题。连续波多普勒引信检测器模型是在ADS平台上建立的,其原理与实际电路相同,使用的是元件和微带线,并通过阻抗匹配来优化模拟元件的参数。该模型发射频率在3.36GHz至3.5GHz之间的连续波信号,并产生幅度在150mv至200mv之间的IF信号。结果表明,该方案是合理可行的。

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