Compared with conventional wavelet, multi-wavelet is simultaneously orthogonality, compact support, symmetry and vanishing moment.
和小波相比,多小波同时具有正交性、紧支撑性、对称性和高阶消失矩等优点。
参考来源 - 基于小波神经网络的模拟电路故障诊断方法研究Inparticular, multi-wavelets not only have good properties of single wavelet, butalso overcome the defect which single wavelet can’t simultaneously possesssymmetry, orthogonality and compact support.
特别是多小波不仅具有单小波的良好性质，而且克服了单小波不能同时具有对称性、正交性、紧支撑性的缺陷。
参考来源 - 一种多小波的构造·2,447,543篇论文数据，部分数据来源于NoteExpress
本文给出构造紧支撑三元不可分正交尺度函数和正交小波函数的新算法。
In this paper, we give a new algorithm of construction compactly supported trivariate orthogonal scaling function with dilation matrix 21, at the same time, the correspond wavelets are also given.
在第三章中，我们提出了一个三维点云数据片间基于紧支撑r BF的配准和融合算法。
In Chapter 3, we present a novel registration algorithm for 3d point cloud patches based on CSRBF.
本文给出构造矩阵伸缩为2i的紧支撑二元正交尺度函数的一种算法，得到相应的小波函数。
In this paper, we give an algorithm of construction compact support bivariate orthogonal scaling function whose dilation matrix is 2i, the correspond wavelets are also offered.
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