subsection approach

The method using Gaussian pulse wave combination subsection approach is presented, which aims at emission mask property of UWB system proposed by FCC.

针对美国FCC关于超宽带传输系统提出的辐射掩蔽特性,提出了一种利用高斯脉冲波形组合分段逼近的方法。

In this paper the method for calculating piecewise rational approximants are proposed.

本文给出一种较简捷的分段有理逼近方法，它归结为求解线性方程组，从而避开了一般有理逼近解复杂非线性方程组的冗长过程，使有理逼近方法更具实用

Then,band wise approximation algorithm is presented by using wavelet frequency localized quality.

基于离散小波变换，提出分段频带逼近，估计传递函数。