张正友相机标定程序

mit bih file reader, and application of stft on mit bih source files, this is experimental and needs improvement but help yourself anyway.

emd 分解程序 希尔伯特换变换的程序有图(emd decomposition process Hilbert transform procedures change map)

基于pca pcalda的红外人脸检测的matlab代码(Based the pca pcalda infrared face detection matlab code)

估计Hurst指数，用于混沌分形分析，减低小波估计的计算量(Estimated Hurst exponent, chaos fractal analysis, and reducing the amount of calculation for wavelet estimation)

一维光子晶体透射率与折射率差值的关系示意图，总体上来说，不同介质的介电常数差别越大，带隙的宽度也越宽。(The diagram of photonic crystal transmittance of one-dimensional and refractive index difference)

LMS滤波算法，分别对锯齿波、方波、正弦波进行了滤波，并将滤波前后的信号进行了对比，很好的恢复出了真实信号。(LMS filter algorithm. The sawtooth wave, square wave, sine wave are filtered, and the signals are contrasted before and after filtering. The real signals are all well recoveried by this algorithm.)

It is a basic code for aodv protocol in MANET

说明：  终于调好最小二乘法拟合程序，很适合刚开始学习matlab者使用。(Finally adjust the least square fitting program)

3rd Generation Partnership Project Technical Specification Group Radio Access Network High Speed Downlink Packet Access Overall UTRAN Description (Release 5)

说明：  基于蚁群算法的3D路径规划，运行结果自动出现3D路线图，路径节点可以在变量中查看。(3D Path Planning Using Ant Colony Algorithms,The result of running automatically presents a 3D roadmap,and the path nodes can be viewed in variables.)