Prim

粒子群算法是求解函数优化问题的一种新的进化算法，然而它在求解高维函数时容易陷入局部最优，为了克服这个缺点，提出了一种新的粒子群算法，算法对粒子的速度和位置更新公式进行了改进，使粒子在其最有位置的基础上进行位置更新，增强了算法的寻优(PSO for solving function optimization problems is a new evolutionary algorithm, but it is easy to solve high-dimensional function into local optimum, in order to overcome this shortcoming, a new particle swarm algorithm, algorithm on the particle velocity and location of the update formula has been improved, so that particles in the most positions on the basis of location updates, enhancements, optimization algorithm)

this is a mat lab simulation file including the m file.

给出信道离散表示，可得到信道幅频响应及相频响应。(Given the discrete expression of communicaton channel, it may show the amplitude frequence response and the phase frequence reponse.)

matlab软件在有限差中的应用，里面含有一篇相关论文(the software matlab finite difference, which contains a related paper)

Matlab的排队问题仿真Matlab的排队问题仿真Matlab的排队问题仿真(Matlab的排队问题仿真)

find the threshold value of the gray scale image.

一个dbgirdeh实例，控制单元格宽度，动态添加字段，添加记录，出门登记完整实例(A dbgirdeh instance, the control cell width, dynamically add fields, add records)

自适应PID在过程控制中的应用研究_孙泽勇1(Adaptive PID control application in process research _ Sun Zeyong a)

一篇关于空时码的论文，我看过了，觉得不错，希望对大家有用(A thesis about the space-time code, I have read, I feel good, hope to be useful)

费歇尔准则要求类间均值差异最大而类内的离差平方和最小。(Fischer guidelines require the mean difference between the class and the maximum and minimum sum of squares within the class.)