chapter1

最小高斯移频键控调制性能仿真，含频谱分析，matlab的simulink实现(Gaussian minimum shift keying modulation frequency performance simulation, including spectral analysis, matlab achieve the simulink)

此程序能够很好的实现调频调相调幅等多种调制方式和多进制的调制。(This process can achieve the frequency modulation and amplitude modulation and other multi-band 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.)

上一个的继续,连续有九个压缩文件,大家可以打开解压后自己慢慢享用,这个都是本人调试通过了的,希望共同进步!(To the last, continuous nine compressed files, you can open their own after extracting slowly to enjoy, this is my debug adopted, hope and common progress!)

OFDM系统仿真,包含串并转换，QAMmap，IFFT转换，并串转换之类。(OFDM System Simluation)

欢迎使用 matlab入门级教程 对初学者很有用( It s important to the first learner)

space Time Block code

用MATLAB实现了CT平行束滤波反投影和扇束滤波反投影重建过程，效果良好，其中radon变换的方法采用步长法求解，较新颖。(CT achieved using MATLAB parallel beam filtered back projection and fan-beam filtered back projection reconstruction process, to good effect, in which radon transform method using step method to solve, relatively new.)

radial basisi function

solution to differential equation use euler method