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说明：  MATLAB时频分析工具箱源代码，包括使用说明各种函数库等等(Toolbox MATLAB source code for time-frequency analysis)

脸部特征提取的论文，有效提高特征的选择准确性(new feature used in face recongise)

文章“卷积码的Matlab仿真及其性能研究”供大家参考。(SIMULINK module design, simulation module to complete the whole process of the convolutional code encoding and decoding and bit error statistics.)

改进的CMA，便于载波恢复。这是一个非常好的算法，精心编码(a modified CMA used for phaes recovery)

WAVEVIB generates a vibroseis waveform (Clauder wavelet) by ％ first calling SWEEP to generate a linear sweep and then calling ％ AUTO to autocorrelate that sweep. Theoretically, the autocorrelation ％ length is ~ 2*slength but only only the central wlength long ％ part is generated. This is like windowing the auto with a boxcar.(WAVEVIB generates a vibroseis waveform (Clauder wavelet) by first calling SWEEP to generate a linear sweep and then calling AUTO to autocorrelate that sweep. Theoretically, the autocorrelation length is ~ 2* slength but only only the central wlength long part is generated. This is like windowing the auto with a boxcar.)

线性神经网络的MATLAB程序编写，实现神经网络功能(Linear-matrix-neural-network)

说明：  minFunc工具包，里边包含了逻辑回归及svm的代码，可以直接应用(minFunc kit, and the inside contains the logistic regression svm code, can be directly applied)

matlab仿真的，功能是实现相关峰值的提取。能够在低信噪比下得到效果较好的相关峰(matlab simulation, feature extraction is to achieve correlation peak. Able to get better low SNR correlation peak)

此程序代码是用matlab编制完成，要是是用无网格方法来解决圆形巷道问题(This code is compiled by matlab, if meshless method is used to solve the circular tunnels problem)

输入经度、纬度和高度，计算任意近地面的重力场(Enter the longitude, latitude and altitude, calculation of arbitrary gravitational field near the ground)