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无线传感器网络APIT定位算法的matlab源代码(Wireless sensor networks APIT localization algorithm matlab source code)

这是通信中常用到的数字滤波器算法的matlab的例子，下载的话，自己要修改。(This is commonly used in communications to the digital filter algorithm matlab example, download the case, they have to change.)

images of fishes for claassifyication

说明：  改进型的人工势场matlab代码，有注释(Oussama Khatib Real Time obstacle Avoidance for Manipulators and Mobile Robots. Proc of The 1994 IEEE.)

1、分别生成两种信号（正弦波、方波、三角波、锯齿波、Sinc波形等）+噪声（高斯随机噪声、均匀噪声） 要求：频率：学号*100； 幅度：学号/10 相位：学号*pi/180 点数：学号*64 2、同时在一个图形中进行显示： 要求：标注X轴、Y轴、题目、颜色、样式、线型标注等。 3、进行信号分析及结果显示（对结果也要图形标注，同2） 要求：相关分析 卷积运算 求和运算 频谱分析（最大值、测频） 4、对上述原信号及信号分析结果分别存成EXCEL文件、文本文件和二进制文件，命名为名字+班级+学号+后缀(1, respectively, to generate two signals (sine wave, square wave, triangle wave, sawtooth wave, Sinc waveform, etc.)+ noise (Gaussian random noise, uniform noise) requirements: Frequency: No.* 100 margin: Student ID/10 phase: learning* pi/180 Points: No.* 642, in a graphical display: Requirements: X-axis label, Y axis, the title, color, style, linear marked. 3, signal analysis and results display (graphical results also marked with 2) requirements: analysis convolution summation spectrum analysis (maximum frequency measurement) 4, the original signal and the signal analysis results were kept into EXCEL files, text files and binary files, named for Name the+ class++ suffix number)

abaqus和matlab的联合仿真，能在matlab中处理abaqus的数据。(abaqus and matlab co-simulation, and can handle data in matlab abaqus.)

随机数的产生！ 在matlab里面实现的(The generation of random numbers! Inside achievable in matlab)

说明：  自己编的付里叶变换，对学习者有很大帮助　(own series of the Fourier transform, to be of great help learners)

matlab code for Firefly Algorithm

Svm based face detector code