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Matlab图像各点坐标值和灰度值的表示，图像分割(Matlab image points coordinates and gray value representation, image segmentation)

读取SAC格式天然地震数据，可以先读取158字节道头，并且输出NPTS（数字字母码格式），然后开始读取地震数据(Read SAC natural seismic data format that can be read 158 bytes road head, and the output NPTS (alphanumeric format), and then start reading the seismic data)

对轴承故障信号进行小波包分解，重构能量最大的频段信号，并对该重构信号计算样本熵(Decomposing the bearing fault signal using waveletpackage method ,and reconstruct the maximum energy frequency band ,and then accumulate the sample entropy of the reconstructed signal )

Scale Invariant Feature transform ( SIFT)-- this code implements the SIFT algorithm which extracts features invariant to Scale, Rotation and translation from any image.

高斯白噪声产生程序文件，直接可用有注释 对于初学者有帮助(Gaussian white noise generated files, can be annotated directly helpful for beginners)

MPC code space state model whithout constraints

多速率信号处理，包括内插、采样和分数阶速率变换(Multi-rate signal processing, including interpolation, and fractional rate conversion)

MATCONT算法工具箱,从原作者网址下载而来(MATCONT toolbox form author, this is good tool)

DH Animation of Robot

使用MATLAB实现卷积码的编译码，信源为随机产生数，进行软判决译码(Convolutional code using the MATLAB implementation of the codec, source for the randomly generated number, to soft-decision decoding)