采用小波变换基稀疏用正交匹配追踪算法重构的压缩传感-Sparse wavelet transform based algorithm using orthogonal matching pursuit compressed sensing reconstruction

信号1维和2维周期性双正交基的小波分析，主要是用作滤波方面，可构造非对称滤波器。-Wavelet analysis signal a 2-dimensional and two-dimensional periodic orthogonal basis, mainly used for filtering, the filter can be constructed asymmetric.

Laplace 方程数值解，要是研究小波基函数在自然边界元方法中的应用.目的是解决自然边界元方法中存在的奇异积分的困难,减小计算量,提高计算精度。-Numerical solution of Laplace equation, if the study wavelet function used in natural boundary element method. Singular purpose is to solve the difficulties of integrating natu

利用小波与信号的相关度选择小波基的种类。-The use of the correlation wavelet and the type of signal Wavelet.