14-node

本文介绍了基于MATLAB软件在《信号与系统》课程教学中的仿真实验,通过抽样信号的表征、周期方波信号的傅立叶级数分解与合成、余弦信号的相加与相乘、RLC带通滤波器的频率特性等仿真实验,说明了将MATLAB应用于教学实践中的重要作用和意义。(This article describes the MATLAB-based software in the " Signals and Systems" course teaching simulation, by sampling the signal characterization, cycle square wave signal of the Fourier series decomposition and synthesis, and the sum of cosine signal is multiplied, RLC bandpass filter the frequency characteristics simulation, MATLAB used to illustrate the important role of teaching practice and significance.)

Modul convertion Gregorian Date to Lunar Date Visual Basic 6.0.

Study of the interaction between wind power plants and SMES systems

说明：  music算法 计算功率谱密度 用matlab实现(music in matlab )

matlab 基于K均值聚类算法的图像分割(K-means clustering algorithm for image segmentation)

MATLAB的部分工具箱函数，对matlab工具箱使用有详细介绍。(The MATLAB toolbox function matlab toolbox detail.)

我自己写的一个小程序，很好用，给定一组坐标点的x坐标和y坐标，就会得到一条直线（k，b）。(thanks)

说明：  IEEE30节点粒子群无功优化，实现网络损耗最小(IEEE30 node particle swarm optimization, to achieve the minimum network loss)

matlab檔案，用於計算定位成功率，輸入nmea檔案，自動計算NMEA定位的成功率(Calculate the fix yield rate)

Tests the switch statement.