Constant Q peaking filter utilizing synthetic inductor and simulated capacitor
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机译:利用合成电感器和模拟电容器的恒定Q峰值滤波器
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摘要
A tunable circuit is disclosed which allows tuning while maintaining a constant Q. The filter uses a synthetic inductor and a capacitance multiplier in place of discrete inductive and capacitive elements. By coupling the synthetic inductor and capacitance through a variable resistor, means are provided for varying the peaking frequency of the circuit while maintaining a constant Q.
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