music

机器人路径规划；师兄做的一个程序，拿过来给大家分享；希望对大家有帮助；(Robot path planning 师兄to do a procedure, get back to everyone to share want to have to help everyone )

这个程序能够降低OFDM的PAPR，是一个初始的程序，在这个基础上可以根据需要有很多改进(Reducing the Peak-to-Average Power Ratio of Multicarrier Modulation by Selected Mapping)

This program is about simplex2f!

说明：  自己编写的基于奇异值分解的MVDR方法进行信号频率估计的Matlab代码。 (Matlab code of the MVDR method of frequency estimation based on singular value decomposition.)

编写M文件，创建如下图形窗口，分别绘制如下图所示的曲线。 （1）曲线y=sin(t)sin(9t)，要求采用红色，点线。横坐标取值范围[0~ ]，标注x轴、y轴并加标题。 （2）一组余弦曲线，其振幅分别为0.4，0.6和0.8。横坐标取值范围[0~2 ]。添加图例与标题。进入图形编辑状态，调整图例的位置。 （3）分别绘制peaks函数的曲面图和网格线图。对曲面图做平滑处理，并添加标题与colorbar。 (Write M file, create the following graphics window, curves were plotted as shown below. (A) the curve y = sin (t) sin (9t), require the use of a red dotted line. The abscissa in the range [0 ~  ], labeled x-axis, y-axis and a title. (2) a set of a cosine curve, and the amplitude was 0.4, 0.6, 0.8. Abscissa value range [0 ~ 2  ]. Add a legend and title. Into the graphical editing mode, adjust the position of the legend. (3) were drawn surface chart peaks function and grid line graph. Surface charts do for smoothing and add titles and colorbar.)

小波消噪及其在往复泵振动监测信号处理中的应用(The wavelet denoising its reciprocating pump vibration monitoring signal processing)

Matlab 官方工具箱使用说明 buildgui图形用户界面设计手册.pdf(Official Matlab toolbox for use graphical user interface buildgui Design Manual. Pdf)

说明：  用matlab实现Harris Corner Detector的算法，用于检测图像中的特征点。(achieved using Matlab Harris Corner Detector algorithm for detecting image of feature points.)

this matlab code is for the FDTD 2D

最优波束形成算法（标准矩形阵列的波束方向图的幅度、切面极坐标、切面图、幅度等高线图等）(Optimal beamforming algorithm (standard rectangular array beam pattern amplitude, the section in polar coordinates, the section map, magnitude contour map, etc.))