nahai.m

C语言编写P-Q分解法潮流计算程序，基于BB方案，且该程序采用基于稀疏技术的因子表法进行迭代求解，以降低存储量，提高运算速度。附有IEEE5,14,30,39,118节点系统数据及潮流结果，已验证程序的可行性。(C language PQ decomposition method flow calculation procedures, based on BB plan and carry out the program uses an iterative solution technique based on sparse factor table method to reduce the storage capacity, improve processing speed. IEEE5,14,30,39,118 node system with data and trend results verified the feasibility of the program.)

an implementation of the algorithm FCM of segmentation. It can produce a segmented image

matlab program for autocorrelation

这是几个时频分析软件，可以用于通信等房买卖的信号分析(This is the number of time-frequency analysis software can be used for communications, signal analysis trading room)

说明：  学习matlab的简单 30程序 如追赶法求解三对角方程(Chase method Tridiagonal)

Sep protocol in wireles sensor network

说明：  运用Matlab求解三个传递函数的群延迟特性曲线(Use Matlab to solve the three transfer function of the group delay characteristic curve)

能实现箝位二极管多电平功能。较好的输出单相多电平，并能够实现中点电压平衡。(Multi level function of clamping diode is realized.)

PID参数整定软件，包括飞升曲线法和稳态边界法(PID parameter tuning software, including the soaring curve and steady-state boundary method)

Imperialist Competitive Algorithm