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matlab要求编写函数，并画出图的matlab习题，供大家参考(prepared Matlab functions, and draws a plan of Matlab Exercise, for your reference! !)

通过matlab代码，关于神经网络控制，IMC-PID是利用内模控制原理来对PID参数进行计算。( By matlab code, On neural network control, The IMC- PID is using the internal model control principle for PID parameters is calculated.)

说明：  无线通信系统中经典的定时同步的MATLAB程序(Wireless Communication System Timing Synchronization classic procedure of MATLAB)

说明：  MATLAB的具有实用型的300例子，对初学者很实用(MATLAB 300 with practical examples, very useful for beginners)

求HHT的模态分解IMF的希尔波特黄变换程序。(the procedure to get the spectrum of imf of HHT)

通信系统的自适应均衡器，能够恢复失真的PSK信号(Adaptive equalizer communication system, a PSK signal to recover distorted)

this code is an example for kalman filter

基于有限混合高斯模型的数据分类 1、使用基于有限高斯混合模型的EM算法对数据样本进行归类 2、使用C++或者Matlab语言编程环境实现该算法，并用给定的数据包对算法的正确性进行检验 (Gaussian mixture model based on limited data classification 1, using the finite Gaussian mixture model based on EM algorithm to classify the data samples 2, using the C++ or Matlab programming environment to realize the algorithm, and with a given data packet to the algorithm correctness testing )

NTL is a high-performance, portable C++ library providing data structures and algorithms for manipulating signed, arbitrary length integers, and for vectors, matrices, and polynomials over the integers and over finite fields.

编写的是2-4进制转换的功能函数，而进制转化是进行QAM调制的必须元件，而且可根据次程序进行编写其他进制的转换(hexTransform is necessary to modulation for example MQAM)