smooth

信号分析与处理，第一部分_序列的产生和序列的傅立叶变换，第二部分_序列的卷积，第三部分_FT时域卷积定理验证，(Signal processing analysis and application.)

overlap save is very important method for calculation

本人自己做的功率谱估计的课程作业，利用matlab实现古典和现代功率谱估计，有间接法，burg法，music法。完全一步一步实现的，希望对大家有帮助(Course work, I do own the power spectrum estimation using matlab classical and modern power spectrum estimation, the indirect method, burg, law, music law. Full step by step, we hope to)

这是一本matlab学习课件书籍，其中包括一些基本的操作，也包括相当多的源程序(This is a matlab learning courseware books, including some of the basic operations, including a considerable number of the source)

用VC6.0编写的对话框程序，可以读取ECG（txt格式）数据，并画图。采用差分阈值法对心电信号进行R波的检测并显示R波检测的个数，效果较好。程序中也编写了一个滤波器对心电数据进行滤波。(VC6.0 prepared by the dialog box procedure, you can read ECG (txt format) data, and drawing. Differential threshold method ECG R-wave detect and display the number of R-wave detection, the better. The program also write a filter for filtering the ECG data.)

用matlab编写的除法计算器,能够实现除法运算(division calculator is written by matlab)

ex9_15 比较相参积累和非相参积累。仿真先产生信号回波。得到回拨求模的结果，计算回波的信噪比。进行非相参积累和相参积累处理，计算相参处理和非相参处理后的信噪比。(Comparison ex9_15 coherent and noncoherent. Simulation of the first echo signal. Be the result of the call-back mode for calculating the echo signal to noise ratio. For noncoherent and coherent processing, the calculation of non-coherent processing and coherent treatment of the signal to noise ratio.)

分形matlab实现的一些图谱例程；内涵程序(Some mapping routines fractal matlab realize the content of the program )

机器人各种机构的控制仿真例程，代码都能运行，适合初学者(Robot control simulation routines of various institutions, the code can run, suitable for beginners)

说明：  基于MatlabR软件开发的一个相对导航算法，调试成功，可以直接再如使用(matlab pro)