基于最坏情况分析法的多普勒放大器容差分析

Tolerance Analysis of Doppler Amplifier Based on the Worst Case Analysis

建立了一种多普勒放大器的数学模型,采用最坏情况分析法对截止频率、增益等关键参数进行了容差分析,对该类电路的设计及器件的选用具有重要的指导意义。

A kind of Doppler amplifier mathematical model is built in this paper. The tolerance of key parameter such as cut-off frequency and gain is analysed using the worst case analysis. It is important for design of the circuit and choice of the device.