登录
首页 » matlab » obj2patch

obj2patch

于 2013-03-27 发布 文件大小:1KB
0 164
下载积分: 1 下载次数: 112

代码说明:

  用MATLAB读取obj格式的三维文件,实现了把obj读入matlab中并以点的形式储存,可以参考学习(Read obj format 3D files using MATLAB, obj read into matlab and to the point in the form of storage, you can refer to learning)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论


0 个回复

  • OFDM-cde
    This is code for OFDM
    2014-01-04 15:34:14下载
    积分:1
  • MATLAB符号运算及其应用
    说明:  MATLAB符号运算及其应用。本书是来专门讨论符号运算的。在符号运算中,科学计算的对象从具体的某一数值 抽象化为一般的文字符号,即符号对象。运算时,无须事先对变量赋值,运算所得结果 以标准的符号形式表达,即函数关系式。无论多么复杂,都给出直观的符号形式的解析 解。各种重要函数关系表达式有的就成为不同学科的公式、定理或定律。与数值运算一 样,符号运算也是MATLAB 的一个极其重要的组成部分。(Symbolic operation of MATLAB and its application)
    2020-05-28 15:56:19下载
    积分:1
  • Three-spectrum
    MATLAB AR模型三谱计算程序,我们实验室用的,完美运行
    2013-11-27 17:38:26下载
    积分:1
  • OFDM
    首先根据短训练字的特性进行相关运算,进行信号到达检测,当检测到相关值大于门限一定次数后,认为有信号到达。然后根据长训练字的特性,进行相关运算,进行OFDM符号FFT窗口起始位置的估计。估计出FFT窗口的位置后,先在时域进行小频偏的估计,将两个长训练字进行小频偏补偿后,进行FFT运算,根据FFT运算的结果进行整数倍频偏的估计。这些参数估计完成后,就可以进行数据解调了。先对数据部分进行完整的频偏补偿,然后根据估计的FFT窗口位置进行FFT运算得到频域的数据,进行解调。然后在对应于导频的子载波位置上提取出导频信息,根据导频信息估计出剩余定时误差以及剩余的信道响应误差,将误差量送入环路进行跟踪。当收到所有数据后,重新回到信号到达检测状态,进行下一次信号到达的检测和信号接收。(First, according to the characteristics of the short training word correlation operation, the signal reaching the detector, when the detected correlation value is greater than the threshold after a certain number of times that a signal arrives. And then the characteristics of long training word, the correlation operation for the FFT window starting position of an OFDM symbol estimate. The estimated position of the FFT window, the first small frequency offset in the time domain estimation, the two long training word small frequency offset compensation, the FFT operation, the FFT result of the operation for integer frequency offset estimate. These parameter estimation is completed, the data can be demodulated on. The first portion of the data for a complete frequency offset compensation, and based on the estimated FFT window position of the FFT operation to obtain frequency domain data, demodulated. Then corresponding to the position of the pilot subcarriers are extracted on pilot inform)
    2020-11-04 23:49:52下载
    积分:1
  • tempestpr
    说明:  傅立叶采样数据生成程序,由matlab语言编写,并有详细注释(Fourier sampling data generation process, from matlab language and detailed notes)
    2008-09-08 19:26:23下载
    积分:1
  • 3D-FDTD_matlab_PEC
    基于matlab的三维FDTD仿真,PEC边界(3D-FDTD Simulation for matlab, PEC)
    2012-05-24 09:35:57下载
    积分:1
  • functions-for-matlab
    里面包括常用的MATLAB 图像函数,十分符合新手(Which include the popular image of MATLAB functions, is in line with novice)
    2011-09-16 23:14:28下载
    积分:1
  • music1-zhh
    zhe ge hen hao yong de dajia laikankan ba (zhe ge de hen hao yong dajia laikankan ba)
    2007-05-23 16:31:10下载
    积分:1
  • ifac
    NEURAL NETWORK PREDICTIVE TRAJECTORY TRACKING OF AN AUTONOMOUS TWO-WHEELED MOBILE ROBOT
    2015-01-06 04:49:39下载
    积分:1
  • matlab-program-design-course
    这是<matlab程序设计教程>的书籍源代码。(this is the book code of matlab program design course)
    2014-01-12 13:19:01下载
    积分:1
  • 696518资源总数
  • 105282会员总数
  • 11今日下载