DTFT

小波阈值去噪，比较了软阈值，硬阈值及当今各种阈值计算方法和阈值函数处理方法的性能，通过信噪比及均方差的比较，得出各种的算法的优劣。(Wavelet threshold denoising compared soft threshold and hard threshold and the current method of calculating the various thresholds and thresholds approach the performance of function, through the signal to noise ratio and mean square deviation of the comparison, the various algorithms advantages and disadvantages.)

importing binary RAW file into matlab

TRUSS FEM used to solve a general truss problem, all the user has to do is to change the inputs. it been very useful

Mathematica教程，包含12个章节，叙述详细，可以满足基本需求(Mathematica tutorial contains 12 chapters, describes in detail, to meet basic needs)

一个matlab界面程序，读入图像可以保存，通过slider来控制图像二值化的阈值，并且保存变化后的图像(A matlab interface program，Image reading， images can be saved, to control the image binarized by the threshold value slider, and save the changed)

交错网格有限差分正演程序，matlab语言，适合于刚入门做地震波正演的新手(seismic wave modeling)

在AWGN信道下的LDPC码的二进制BP算法译码(AWGN channel in the LDPC decoding algorithm for binary BP)

粒子群算法MATLAB程序,求多元单峰函数好用。(Particle swarm algorithm MATLAB program,)

Method Gaussian Elimination with pivoting for Linear Systems

《MATLAB神经网络30个案例分析》中的第9个例子，案例9 离散Hopfield神经网络的联想记忆—数字识别。希望对大家有一定的帮助！(The MATLAB neural network analysis of 30 cases of example, 9, 9 cases of discrete Hopfield neural network associative memory- digit recognition. Hope to have certain help to everybody! )