Matlabtuxiangpipei

这篇文章为随即和非随机的散射环境中造成的信封衰落提供了一个AR模型。它展示了至少需要一个二阶AR过程去建立一个伏在接收信封内在的阻尼正弦自动/交叉相关函数的模型。通过对模拟值的比较得到使用模型可以得到与理论值近似的值。模型基于的仿真过程被用来与JACK仿真器在随机分散事件中作比较。(his work presents an autoregressive (AR) model for fading envelope influenced by isotropic and non-isotropic scattering environments. It is shown that at least a second order AR process is required to model the damped sinusoidal auto/cross correlation function inherent in the complex received envelope. The comparison of statistics of the simulation trace obtained using the model shows good agreemeqt with the theoretical values. The model based simulation procedure is compared to the Jake s simulator for isotropic scattering case and is shown to exhibit an order of magnitude smaller time complexity. )

segmentation by canny filter in pre-processing process of iris recognition

MLP 1-layer Nueral Network

通过matlab编程，利用一维传输矩阵法计算光子晶体的的带隙(Calculation of photonic band gap by one dimensional matrix transfer method with matlab)

RSSI，TOA定位性能对比，比较好的参考文章(RSSI, TOA positioning performance comparison, good reference articles)

高阶谱分析工具箱，适用于阵列信号处理、雷达信号处理等。(High-order spectral analysis toolbox for array signal processing, radar signal processing.)

用LCS方法解决字符匹配问题，用到动态规划的思想。原创(LCS solution with matching characters, the idea of using dynamic programming)

无标度网络生成程序。改程序可生成无标度的复杂网络，且很好展示了无标度网络的生成机理，对于初学者帮助很大。(Scale-free network generation program. Reform program will generate a complex network of scale-free, and good scale-free networks show the generation mechanism of great help for beginners.)

这是一个Lyapunov指数计算方法文件，里面有基本的混沌识别方法和混沌预测方法，很有用。(This is a calculation of Lyapunov index files, which are the basic identification method and chaos chaotic forecasting method, very useful.)

著名混沌研究人员许小可的mex的matlab程序，很有参考价值(Hsu Hsiao Ke-known researchers in the chaos of the matlab mex procedure was useful)