登录
首页 » matlab » fangchengqiugen

fangchengqiugen

于 2009-04-02 发布 文件大小:10KB
0 156
下载积分: 1 下载次数: 3

代码说明:

  方程求根的源代码,matlab编写的,值得收藏,欢迎大家踊跃下载,为中国的科研事业做贡献(Equation Root of the source code, matlab prepared and worthy of collection, enthusiastically welcomed the U.S. download, in order to make China' s contribution to the cause of scientific research)

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

  • power-system-signal
    这是一个电力系统信号,其中频率为200和300.应用付立叶变换并求频谱图 (This is a power system signal, including frequency of 200 and 300 apply Fourier transform and spectrum requirements)
    2011-06-30 08:23:51下载
    积分:1
  • image_compress
    本程序利用奇异值分解对3通道彩色图像进行压缩分解,具体步骤如下: 压缩过程: 1. 选取子图像大小K值,把图像分解成M×M个子图像,IMG(s),s=1,2,…, M2,其中M=N/K,原始图像IMG大小为N×N。 2. 计算这M2个子图像的平均值average,对每幅子图像减去均值图像得到新图像。 3. 计算相关矩阵R,其元素定义为 。 4. 计算R的特征值与特征向量,计算每幅子图像与最大特征向量的内积,便得到编码,即压缩后的图像。 (This procedure using singular value decomposition of 3-channel color image compression decomposition, concrete steps are as follows: compression process: 1. Select the sub-image size K value, the image is decomposed into M × M sub-image, IMG (s), s = 1, 2, ..., M2, in which M = N/K, the original image IMG size N × N. 2. M2 calculate the average of sub-image average, for each sub-image minus the new images mean images. 3. Calculation of correlation matrix R, defined as its elements. 4. Calculation of the characteristics of R value and eigenvector calculated each sub-image with the largest eigenvector of the inner product, they will have to code, that is, the compressed images.)
    2008-01-03 23:00:33下载
    积分:1
  • bpsk
    用matlab实现2psk比较详细,从二进制码到成型滤波到最终2psk信号都能成功实现(Using matlab to achieve 2psk in more detail, the binary code to the final 2psk signal shaping filter can be successfully achieved)
    2014-11-06 09:23:46下载
    积分:1
  • a-important-ML-estimation-method-for-linear-regre
    a important ML estimation method for linear regression vie Maximum likelihood method
    2015-02-16 09:42:09下载
    积分:1
  • FFT-time-frequency
    可以实现FFT变化的时域图分析,可以清楚的知晓信号随时间的规律变化(Changes can achieve FFT time domain analysis, the signal can be clearly aware of the law change with time)
    2013-08-19 17:55:12下载
    积分:1
  • matlab-matlab-function
    matlab 函数大全 包含matlab中用到的所有函数及其用法(Encyclopedia contains matlab matlab function used in all functions and their usage)
    2021-02-21 09:29:42下载
    积分:1
  • PCAPresentation
    PCA MATLAB CODE AND SLIDES
    2010-12-08 10:37:24下载
    积分:1
  • CEI-x30-User-Manual
    ARINC 429 bus Contorl and set
    2015-03-10 13:58:08下载
    积分:1
  • TED_S_curve
    本程序研究了在不同符号序列条件下,基本Gardner算法和一种修正Gardner算法的定时误差特性(This program studied the sequence of symbols in different conditions, the basic Gardner algorithm and a modified Gardner timing error characteristics of the algorithm)
    2009-11-17 12:56:26下载
    积分:1
  • msxd_sfusionbridge
    基于证据理论的信息融合算法,适用于各种多参数信息融合(Evidence-based theory of information fusion algorithm, applicable to a variety of multi-parameter information fusion)
    2008-05-05 16:19:57下载
    积分:1
  • 696518资源总数
  • 105877会员总数
  • 14今日下载