img_performance

fft自编源码，用于快速傅立叶变换的matlab程序(fft own source for the Fast Fourier Transform matlab procedures)

pca主成分分析，改进的pca程序源代码(pca principal component analysis, improved pca program source code)

SCARA four DOF planar articulated robot reference

给出了swerling2模型的仿真程序，积累的脉冲数为50.(Given swerling2 model simulation procedure, the accumulated pulse number is 50.)

filtrage, this represents a good example of filtrage in mathematic matters

说明：  找到的一些IM相关知识，比较有用，欢迎参考！(about IM)

人脸识别中的matlab算法，人脸前期处理，希望对大家有用(of Matlab face recognition algorithm, face pre-processing, it may be useful to hope)

It is a novel fuzzy based sleep mode technique for WSN that turns off the ONUs (placed at the customer premises) when certain traffic conditions are verified. The objective is to achieve an improved energy efficiency without impacting too much the Quality of Service perceived by end-users. The whole operation is managed at the central Node and the length of the sleep time periods is computed employing a statistical method.

批处理选择年代不同的数据 如1951年开始到2010年的数据，统一选择为1971-2010年，该程序可以实现(Batch select from different data such as the 1951 to 2010 data, unified Select year 1971-2010, the program can be achieved)

Solution of the orbit equation: Theta as function of time t. Numerical solution of Kepler’s equation for the elliptical test problem Matlab code