PF

：提出一种基于独立成分分析（ICA）和位隙动态分组技术的超高频（UHF）射频识别（RFID）多标签防碰撞算法。利用ICA 算法实现多目标的同时识别，利用动态位隙标签分组保证阅读器同时读取的标签数少于或等 于其天线数，从而使ICA 工作于非欠定状态(A novel ultra high frequency (UHF) radio frequency identification（RFID）anti-collision algorithm based on independent components analysis (ICA) and dynamic bit-slot grouping technology was proposed. The ICA algorithm was used for identifying several tags simultaneously. The dynamic bit-slot tags grouping technology was used for ensuring the number of tags read by a reader at the same time was less than or equal to its antennas’ number, and enabling the ICA wouldn’t work in an underdetermined state. Theoretical analysis and simulated experimental results show that the tags identification rate of the proposed algorithm is far more than that of traditional stochastic or deterministic TDMA RFID anti-collision algorithms.)

用来求解某一函数的梯度，维数可以很大，上万维也可以(Used to solve the gradient of a function, the dimension can be large, on the World Wide Web can also be)

直线阵宽带信号方位估计,利用MVDR进行波束形成，（单目标情况）(Linear array wideband signal DOA estimation using MVDR beamforming, (single-target case))

组合数学和图论中的概率方法 组合数学和图论中的概率方法.pdf(Combinatorics and graph theory probabilistic methods)

An analog amperemeter (0-10 A), is connected in an electrical circuit build with Simulink

gopct of 15 of reliability test system rts-96

一种基于链式结构的无线传感器网络路由协议(a wireless sensor network protocol based on improved algorithm PEGASIS)

宽度学习是最近比较热的分类器，可用于图像分类等应用(image classification Broad learning)

DES算法的加解密程序，MATLAB实现，还有实验报告一并附上。(DES algorithm encryption and decryption procedures, MATLAB implementation, the key length can only be eight.)

曲面光照matlab演示例程，通俗易懂，简单易学(Surface light matlab demo routines, user-friendly)