FXQUANT

这是我自己研究过程中编写的，希望和大家共享(This is my own research and prepared in the course, the hope and share)

无线传感器网络中应用leach算法来识别恶意节点和剔除恶意节点。从而保证网络系统的寿命最长。(In wireless sensor network，cluster algorithm of nodes is all effective approach and key technology to implement energy saving and flexible management．To improve security and lifetime of clustering network，a secure clustering was pro— posed based on the random and parallel cluster header election algorithm and pre—distributed key scheme．In hypothetical network model，it can elect the cluster header nodes and identify and get rid of malicious nodes，and in data telecommuni— cations，the communication security Can be achieved by using encryption algorithm and thus the network lifetime Call be prolonged．)

复旦大学自动控制理论matlab基础第三讲，关于matlab的知识(Matlab automatic control theory based Fudan University Lecture, on the knowledge of matlab)

Fractal box counting

关于摄像机标定的，用MATLAB实现，有点乱(On camera calibration, in MATLAB, a bit chaotic)

有限单元法空间四节点四面体单元matlab程序实例(Four-node tetrahedral elements of the finite element method for space matlab program instance)

基于快速S变换的配电网故障选线，比传统的S变换计算速度快(Fault Line Selection in Distribution Networks S Transform)

％WAVETEST Example Matlab script for WAVELET, using NINO3 SST dataset ％ ％ See "http://paos.colorado.edu/research/wavelets/" ％ Written January 1998 by C. Torrence ％ ％ Modified Oct 1999, changed Global Wavelet Spectrum (GWS) to be sideways, ％ changed all "log" to "log2", changed logarithmic axis on GWS to ％ a normal axis. ( WAVETEST Example Matlab script for WAVELET, using NINO3 SST dataset See http://paos.colorado.edu/research/wavelets/ Written January 1998 by C. Torrence Modified Oct 1999, changed Global Wavelet Spectrum ( GWS) to be sideways, changed all log to log2 , changed logarithmic axis on GWS to a normal axis.)

DCT Matlab Source Code

巴特沃斯滤波器幅频特性图和相频特性图；全通滤波器幅频特性图和相拼特性图(Butterworth filter amplitude-frequency characteristic and phase frequency characteristic figure All-pass filter amplitude-frequency characteristic and phase characteristic figure)