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说明：  关于matlab gui的能读取avi文件的例子，很用啊(About matlab gui s can read avi file example, it is with ah)

说明：  本文件夹包含的是针对电话交换系统的C51程序源代码，包含了电话串口之间的通信功能，以及控制回铃音的程序源代码(This folder contains the telephone exchange system for the C51 source code, including a telephone communication between the serial port, and control ring back tone of the program source code)

本程序计算HSV空间的非均匀量化直方图，空间维数为36柄(HSV space, the program calculates the histogram of non-uniform quantization, space dimension of 36 handle)

正定矩阵的乔利斯基（Cholesky）分解程序(Cholesky Modify)

reads files and an offset to the coordinates of the selected objects

说明：  基于MATLAB的QPSK调制和解调，并包含对原理的解释和讲解(QPSK modulation and demodulation ,based on MATLAB)

通信仿真技术-教材程序源代码和模型，又邵玉斌编写(Communication simulation technology- source code and model materials, and Shao Yubin prepared)

利用IMU的加速度和陀螺仪数据进行轨迹估计(Trajectory estimation using the IMU data)

采用高诗法来计算积分，此算法提高了精度。(we computer intergration by the gauss method ,which improve the precision compared with others.)

Kruskal算法的M程序，主要用于图论问题。最终求出要求的最小树问题。(Kruskal algorithm M program, mainly for graph theory problems. Eventually find the required minimum tree problem.)