yundongbuchang

This code shows the effect of deltas on an OFDM system

说明：  广义互相关测信号时延的matlab代码，采用TDOA方法，其中延时计算采用GCC方法(Matlab code for time delay measurement of generalized cross-correlation signals)

本程序教你如何打开excel文档，将要写进去的内容写进表格中，轻轻松松完成打开关闭表格工作(This program teaches you how to open excel document, will be written into the write into the contents of the table, turn off the form easy to complete the work of)

floyd算法的matlab实现，最短路问题的一种解法(floyd algorithm of the Matlab implementation, the shortest path to a solution of the problem)

数字信号处理，数字高通滤波器的设计（经典设计法）(Digital signal processing, digital high-pass filter design (classic design method))

在OFDM仿真模型的基础上用MATLAB语言编写出OFDM发送、信道及接收整个系统,在系统仿真正确的前提下,对循环前缀、信道估计等性能改善方法进行进一步仿真验证,得到了预期的理想结果(In OFDM simulation model based on the use of MATLAB language to send the OFDM, channel and receive the entire system, in the system under the premise of the correct simulation of the cyclic prefix, channel estimation methods for further performance improvement simulation, have been expected results)

Unconstrained optimization of single variable

说明：  N-cut聚类算法,详细给出了谱聚类算法的基本实现，并详细给出了注释说明，编写两个函数(Normalized cut Clustering)

彩色水印提取算法，含说明，希望对大家有用(Color watermark extraction algorithm, with that, we hope to be useful)

音频信号的小波分解与重构实例，在MATLAB里调用sym1小波函数进行三层分解。(audio signal decomposition and reconstruction by means of wavelet )