APPROXIMATION OF THE AMPLITUDE-FREQUENCY CHARACTERISTIC OF A BANDPASS FILTER TAKING COMPONENT LOSSES INTO ACCOUNT

被引：0

作者：

SUSLOV, YM

RYAZANOV, VI

机构：

来源：

TELECOMMUNICATIONS AND RADIO ENGINEERING | 1992年 / 47卷 / 05期

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

There are a number of approximation problems which, when certain limitations are imposed on them, cannot be solved analytically, for example, when it is required to assemble a filter using components which have a selectivity that is insufficient to give a polynomial Chebyshev characteristic using the predistortion method. In such cases it is necessary to use numerical methods of approximation, which have greater possibilities.

引用

页码：130 / 132

页数：3