gudaodianyafankui3

test m-file for fsk modulation

在这里，被控量是小车转角，向上回朔是舵机的转角，再向上就是用来控制舵机的PWM波的占空比，也就是说你的被控量是PWM波的占空比；一旦你的 舵机安装方式确定后，小车前轮的左右极限转角也就定死了，也就是说你的PWM波的占空比的变化范围也就确定了，即被控量的论域确定了，以我的为 例是1225到1725，显然S12的模糊机无法直接输出这么大的数值，在此对于输出量的隶属度函数我选用的是单值的，对应9个等级（0-8），即对应9个 PWM占空比值，即对应9个角度值。模糊语言等级、输出等级以及实际PWM占空比值的对应关系如下。 (Themohu function is used in mainly control applications. PIDCalc performs one iteration of the PID algorithm. While the PID function works, main is just a dummy program showing a typical usage.)

meifilter倒谱系数滤波器,欢迎大家使用(it s melfilter, welcome to download)

利用平面波展开法来计算完整光子晶体能带图的两个程序，比较好用(Using the plane wave expansion method to calculate the complete photonic bandgap diagram of the two programs, seem to work better)

无监督神经网络利用matlab能够有效的实现图像化，还能得到最有结果(Unsupervised neural network using matlab can effectively realize the image of, but also get the most results)

MATLAB高效编程技巧与应用，25个案例分析。272页的电子书。包含重新认识向量化编程，MATLAB处理海量数据，积分案例，MATLAB优化及非线性方程求解案例，人脸图像压缩与重建，预测分类案例常微分方程组求解案例，层次分析法，定时器。(Efficient MATLAB programming skills and application of the 25 case studies. 272 e-books. Contains new understanding of vectorized programming, MATLAB processing massive data integration case, MATLAB optimization and nonlinear equation solving cases, image compression and reconstruction of the face, predictive classification case ordinary differential equations case, AHP, timer.)

该实例是基于MATLAB的人脸识别例子，代码有说明注释。其中使用的人脸库为15个人每人11张图片。(This example is a face recognition based on MATLAB examples, the code has explanatory notes. Which uses face database of 15 individuals each 11 pictures.)

此代码是在MATLAB下进行清浊音短时频谱分析，用到汉明窗。(This code is carried Voicing short time spectral analysis in MATLAB, use the Hamming window.)

three-phase model of induction motor

this is the matlab simulation for BER exaction