求翻译：本文主要通过对低通滤波器的工作原理和实现方法进行研究分析。按照不同的频率或时域特性要求，可分巴特沃斯（Butterworth）、切比雪夫（Chebyshev）、贝塞尔型（Bessel）和椭圆型（Elliptic）. 要求实际设计两种滤波器：1、低频100k~1Mhz；2、高频10Mhz以上的低通滤波器；分别用有源滤波器和无源滤波器的电路设计方法来实现，通过对二阶有源、无源滤波器电路的设计并用Mu ltisim10对其仿真结果。是什么意思？

In this paper, through the low-pass filter principle and implementation of research and analysis. According to a different frequency or time domain characteristics can be divided into Butterworth (butterworth), Chebyshev the (chebyshev), Bessel type (bessel) and elliptic (elliptic). Requirements of

This document is intended for low-pass filter through the theory and implementation methods for research and analysis. In accordance with the different frequency or Time Domain characteristics, can be a Butterworth (Butterworth), Chebyshev (Chebyshev), Basel (Bessel), and oval-shaped (Elliptic) requ

This article mainly through carries on the research analysis to the low pass filter principle of work and the realization method.According to different frequency or time domain characteristic request, separable Baht wass (Butterworth), Chebyshev (Chebyshev), Bessell (Bessel) and elliptic (Elliptic).

正在翻译，请等待...

正在翻译，请等待...