space-timeCodingProject_Matlab_files

数字图像处理姚敏版第三章所有例题的完整的matlab程序，(Yao Min version of Digital Image Processing chapter of all examples of the complete matlab program)

语音参数提取：短时过零率、短时能量、短时平均幅度、自相关序列、傅里叶分析(Speech parameters extraction: short-time zero-crossing rate, short-time energy, short-term average autocorrelation sequence, Fourier analysis)

数组元素互换Array element swap.(Array element swap)

Resolucion guia 4 de Realidad Nacional Ecuatoriana

PCA与不用PCA进行人脸识别的比较，请先安装sltoolbox，人脸数据库采用orl(PCA and PCA for face recognition do not have the comparison, please install sltoolbox, face database used orl)

说明：  matlab文件结合实例，实际的优化例子，很有用的(matlab file with examples, practical optimization example, very useful)

已知空间里面的的的三个空间点来计算计算三角形外接圆(Three calculation known triangle circumcircle)

MATLAB应用接口 文件的输入输出 Notebook a ppt source(MATLAB interface Input/output file Notebook a ppt source)

cancel adaptive noise

capon波束形成算法，经典的波束形成算法，能有效形成波束(Capon beamforming algorithm, the classic beam forming algorithm, can effectively form the beam)