Matlab-wavelet-noise-removal

反向传播神经网络的学习算法以及MATLAB实现代码(Back propagation neural network learning algorithm and MATLAB code)

Calculation of diffraction efficiency of rectangular phase grating (comparison scalar theory and scalar theory with shadow effect)

计算在N维空间中，两条线之间的最短距离，N可以是3或者3以上的任何数值(Calculated in N-dimensional space, the shortest distance between two lines, N could be any of 3 or more values 3)

BP神经网络作为若分类器，反复训练BP神经网络预测样本输出(As if the BP neural network classifier, repeated training samples of BP neural network output)

Tools to fit polynomial

this is the solution of schrodenger equation in one demention.

截断奇异值分解，可用于反问题中减小矩阵的条件数(TSVD，used in inverse problem for decreace the conduction number of matrix)

MATLAB GUI 两个信号波形叠加合成，其中一个含有参数，界面上通过改变参数得出相应的合成波形(MATLAB GUI two superimposed signal waveform synthesis, one of which contains a parameter, the interface by changing the parameters of the corresponding synthetic waveforms obtained)

matlab实现QPSK四相相移键控信号功率谱密度(matlab implementation QPSK quadrature phase shift keying signal power spectral density)

采用matlab对基于CDMA的3径信道的RAKE接收机的性能进行仿真(Use of matlab' s three tracks based on CDMA channel simulation of the performance of RAKE receiver)