ex_circlepoint2

电话拨音信号的合成与识别，matlab下GUIDE界面，已编译通过(Telephone dial tone signal synthesis and recognition, matlab under GUIDE interface, compiled by)

Convert LCC Lambert Conformal Conic to Geodesic coordination system from clark 1880 ellipsoid

各种类型绘图命令的简单介绍以及代码实现，对需要利用matlab作图的很有帮助(Brief and code implementation of the various types of commands need to use matlab plotting helpful)

程序主要是求一段音频数据的基音频率 jiyinzhouqi.m --------求基音周期 find_maxn.m --------求自相关函数的最大值 test2.wav --------程序中用到的示例wav数据文件(The program is mainly the fundamental frequency for an audio data Jiyinzhouqi.m- for pitch period Find_maxn.m- the maximum value of autocorrelation function Test2.wav: the procedures used in the example of wav data file)

自适应信号处理仿真设计，设计杂波抑制滤波器计算改善因子(stap算法)(Adaptive signal processing algorithm design and simulation, clutter rejection filter calculation improvement factor (STAP algorithm))

music，用music算法实现对来波方向的检测，是初学者的较好程序(music, using music algorithm to wave direction on the detection process is better for beginners)

各种随机信号的自相关函数和功率谱密度函数、画图(Autocorrelation function and power spectral density function of a variety of random signals, drawing)

潮流计算，电力系统的潮流计算，非常有用，是一个可视化的应用程序(powerflow)

说明：  学习使用matlab电力系统工具箱并进行仿真(Learn to use matlab power system simulation toolbox and)

说明：  针对电路故障的诊断提出了一种基于遗传算法的方法，将遗传算法与MATLAB结合实现了电路故障诊断。(For the proposed circuit fault diagnosis method based on genetic algorithm, genetic algorithm combined with the MATLAB implementation of the circuit fault diagnosis.)