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说明：  用runge-kutta 法解常微分其中有实例，可以用于验证(Using runge-kutta method for solving ordinary differential examples of which can be used to verify)

迭代学习算法程序，基于PD的，简单，无错误，能够运行，结果准确，适合初学者学习。(interative learning algorithm （ILC) based on PD, it is easy to understand and useful for beginner to learn. the algorithm can be used in industry and robot systerm .Matlab language. )

对于具体实验时，通常不是先给出函数的解析式，再进行实验，而是通过实验的观察和测量给出离散的一些点，再来求出具体的函数解析式。又因为测量误差的存在，实际真实的解析式曲线并不一定通过测量给出的所有点。最小二乘法是求解这一问题的很好的方法，本实验运用这一方法实现对给定数据的拟合。(For specific experiments, usually not first given function analytic formula, and then experiment but given by the experimental observation and measurement of a number of discrete points, and come back to find the specific function analytic formula. And because the presence of measurement error, the actual real analytic curve does not necessarily pass through all points of measurement given. The least squares method is a good way of solving this problem, the experimental use of this method of fitting the given data.)

pulse width modualtion code and demosulation

小波分析mallat经典算例，欢迎大家尝试，比较经典，适合小波理论的初级阶段学习。(wavelet analysis——mallat )

这是一本非常好的书，对于学习matlab非常有用处，（用超星阅读器打开）(This is a very good book for learning matlab very useful, (with Chaoxing Reader to open))

wcdma 3载 ddc 对应921c文档(xapp921c， ddc wcdma)

全面系统地给出鲁棒设计的源程序及运算实例，希望对研究鲁棒的有所帮助(Comprehensively and systematically given robust design and operator of the source code examples, I hope the study will help Robust)

基于块状导频的信道估计仿真，有LS,LMMSE信道估计算法(Based on the pilot block channel estimation simulation, has LS, LMMSE channel estimation algorithm)

该M文件的编写将方波响应转化为脉冲响应的程序和将脉冲响应转化为方波。(The preparation of the M file into the square wave response procedures and the impulse response into a square wave pulse response.)