IIR低通滤波器在微惯性系统中的应用

Application of IIR Low-Pass Filters in Micro Inertial System

介绍了一个用于微型惯性测量组合(Micro-inertial measurement unit,MIMU)的IIR数字滤波器。利用已经很成熟的模拟滤波器的设计方法来进行设计,实验结果表明系统达到设计要求。

An IIR digital filter that used for the micro-inertial measurement unit （MIMU） is introduced in this article. It is designed with a much mature design method of simulated filter. Experimental result shows that the system has achieved the design requirement.