dsuwb

This function implements brute force bactracking to solve the knapsack problem.

对信号进行傅里叶变换的程序，附带实验报告，有兴趣的同学可以下载(Fourier transform of the signal process, with lab reports, students who are interested can download)

可以做出一个漂亮的三维心形，赶快快来试试吧(Can make a beautiful three-dimensional heart-shaped, come try it)

基于隐马尔可夫模型的学习推理的具体示例教程。(Learning reasoning based on hidden markov model concrete examples of tutorial )

Wireless Sensor Networks (WSNs) are comprised of thousands of sensor nodes, with restricted energy, that cooperate to accomplish a sensing task. Various routing Protocols are designed for transmission in WSNs. In this paper, we proposed a hybrid routing protocol: Zonal-Stable Election Protocol (Z-SEP) for heterogeneous WSNs. In this protocol, some nodes transmit data directly to base station while some use clustering technique to send data to base station as in SEP. We implemented Z-SEP and compared it with traditional Low Energy adaptive clustering hierarchy (LEACH) and SEP. Simulation results showed that Z-SEP enhanced the stability period and throughput than existing protocols like LEACH and SEP.

说明：  mann kendall 趋势检验matlab程序(mann kendall trend test matlab program)

说明：  关于用matlab实现的曲线拟合50000个点的程序，不知道对大家有没有用(Matlab on the use of curve fitting to achieve 50,000 points, the procedures, I do not know all of you there is no use)

基于牛顿-拉夫逊法的电力系统潮流计算程序，matlab(Based on the Newton- Raphson method of power flow calculation program, matlab)

说明：  matlab 转化为索引图像 显示近似匹配后的图像(matlab matlab matlab matlab)

直线运动的目标跟踪，用matlab语言实现，并且实现了GUI功能。(Linear motion of the target tracking with matlab language, and to achieve the GUI functionality.)