PWM

第k小元素（分治法） 给定一个线性序列集，要求求出其中指定的第K小的数的值和位置.如给定n个元素和一个整数i，1≤i≤n，输出这n个元素中第i小元素的值及其位置；(First k small element (divide and conquer) Given a set of linear sequence, where the specified requirements determined the K value and the small number of locations, such as a given n elements and an integer i, 1 ≤ i ≤ n, output this is the n elements of the i-th element value and the position of the small )

hebb 学习规则 s-function 先进PID及其MATLAB仿真(hebb learning rule s-function of MATLAB simulation of advanced PID)

matlab灰度图像的边缘提取：直方图均衡化，canny算子实现一阶偏微分，计算梯度幅值和方向(matlab Gray Image Edge Extraction: histogram equalization, canny realization of first-order partial differential operator, calculate the gradient magnitude and direction)

Identification cards — Contactless integrated circuit(s) cards — Proximity cards — Part 4: Transmission protocol(Identification cards- Contactless integ rated circuit (s) cards- Proximity cards- Part 4 : Transmission protocol)

一个可以用来分析程序复杂度的程序，可以评价程序的复杂度(A program can be used to analyze the complexity of the process, the complexity of procedures can be evaluated)

说明：  一个函数int fun(int *s,int t,int *k),用来求除数组的最大元素在数组中的下标并存放在k所指的储存单元中(A function int fun (int* s, int t, int* k), for requirements in addition to an array of the largest element in the array subscript coexist on the storage unit referred k)

ti关于rf天线的设计、调试方法，13.56M精讲( ti on rf antenna design, debugging method, 13.56M succinctly)

matlab编写的电压稳定分析程序 matlab编写的电压稳定分析程序(matlab prepared procedures for voltage stability analysis matlab prepared voltage stability analysis program)

FDTD matlab 程序 时域差分法 有界 (FDTD matlab program bounded difference time domain method)

本人编写的BPAmatlab程序，用于神经网络学习。(I prepared BPAmatlab procedures for neural network learning.)