Circle2

说明：  这是一个计算图像中的欧拉数的程序.先将图像二值化,然后再求反计算欧拉数(This is a calculated image of the Euler number of procedures. First two binary images, and then calculated for anti-Euler number)

在MATLAB仿真环境下，该程序是对整个OFDM系统的模拟仿真实现。(In the MATLAB simulation environment, the program is the OFDM system simulation experiment.)

把txt格式的数据文件引入matlab中进行fft，输出四个图( Txt data file format introduced conducted matlab fft, the output of the four figure)

POWER FLOW ZERROUMDA

基于 M atlab/Simulink 环境，分别建立小水电、双馈感应风力发电和超级电容 储能系统的模块化仿真模型，(micro grid)

使用时域有限差分法对微带漏波天线进行数值仿真，得到了微带漏波天线TE。模下的电场分布，对微带漏波天线的电波传播特性进行初步的讨论(Using the FDTD method, microstrip leaky wave antenna numerical simulation to get the microstrip leaky wave antenna TE. Electric field under mode distribution of the microstrip leaky wave antenna wave propagation characteristics were discussed)

混沌多步预测算法 可实现较为精确的多步预测 实用性较强(Chaotic multi-step prediction algorithm can achieve a more precise prediction of the multi-step practical stronger)

对语音信号进行倒谱分析，观看其频谱的幅度信息(Cepstrum of the speech signal analysis, see the spectrum of amplitude information)

有限元的三角形剖分，节点标号，单元标号，很适合用于电磁场等有限元的求解(fem can use to answer EMT and so on)

matlab coding for OBSTACLE DETECTOR USING ULTRASONIC in embedded system