linear phase

un.线性相位

网络释义

un.1.线性相位

1.线性相位所谓线性相位(Linear-phase)FIR﹐指其频率响应的相位特性呈现直线的关系﹐而不是弧线。6.2.1 线性相位FIR的对称与反对称 …

1.Window function method in a strictly linear phase response there is no question of stability is simple in design.窗函数法中相位响应有严格的线性不存在稳定性问题设计简单。

2.The FIR filter has the distinct advantages that it has linear phase characteristics and is always stable for numerical computations.有限冲激响应（FIR）滤波器的优点是具有精确线性相位而且总是稳定的。

3.The basic principle and characteristics of a new kind of linear phase-retrieval (LPR) wave front measuring method were analyzed.对一种基于线性相位反演的新型波前测量方法的基本原理和性能进行了研究。

4.In this paper, we compare the coding performance of two different types of multi channel linear phase perfect-reconstruction filter banks.比较了两种不同类型的多通道线性相位完全重构滤波器阵列在图象编码中的应用。

5.Since the PFs are linear phase, their polyphase components are related, which simplifies the design problem.其中，由于原型滤波器具有线性相位特性，因而多相位分量之间具有一定的关系。

6.Finally, the Predictive PI Controller designing with Linear Phase Advance Filter as predictor is introduced.最后，进行了预测项采用线性相位超前滤波器的预测PI控制器的设计。

7.Furthermore, the lattice synthesis algorithms for linear phase FIR digital filters are simplified.并对线性相位FIR数字滤波器的格型综合算法作了简化。

8.be different from orthogonal wavelet transform , biorthogonal wavelet transform has linear phase and can reconstruct signals exactly.与正交小波变换不同的是，双正交小波变换具有线性相位特性，可以精确地重构图像。

9.The aim is to design perceptually relevant filters, i. e. , linear-phase filters that smoothly decay to zero at the boundaries.这样做的目的是设计感知有关的过滤器，即线性相位滤波器，顺利衰减到零的界限。

10.Most notably, linear phase IIR prototype filters are presented, together with the design details.最值得注意的是，线性相位滤波器原型原介绍，连同设计细节。