摘要
介绍了广义切比雪夫滤波器,通过将其传输系数、反射系数用N阶多项式表示的方式,来求出滤波器的响应,并综合出滤波器网络的低通元件值,进一步提取出耦合矩阵。
This paper mainly introduces the generalized Chebyshev filters, and a method is presented that the transfer and reflection coefficients are expressed by N - polynomials. Then the frequency response of this filter are derived and a synthesis procedure is presented for the value of the low - pass prototype elements of filter network and futhermore the coupling matrix is extracted.
出处
《中国传媒大学学报（自然科学版）》
2008年第2期10-16,共7页
Journal of Communication University of China：Science and Technology
关键词
广义切比雪夫
耦合矩阵
交叉耦合
传输零点
generalized Chebyshev
coupling matrix
cross - coupling
transmission zeros
