In this paper we develop the voltage transfer function of the six order active passband filter with multiple path feedback and calculate the theoretical values for A-F and P-F response.
本文导出了多径反馈型六阶有源带通滤波器电压转移函数,计算出了该滤波器幅频、相频理论特性曲线。
Choose the best response from A to F according to the dialogue given.
根据所给的对话,从 A 到 F 中选择最佳答案。
Norwegian F-16 fighter jets scrambled 39 times in 2009 in response to Russian air Force activities close to Norwegian airspace.
2009年,挪威的F - 16战斗机紧急起飞39次,响应俄罗斯接近挪威领空的空军活动。
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