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MATLAB-7-jiaocheng

于 2012-11-20 发布 文件大小:1182KB
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代码说明:

  matlab7.0一书的电子教案,PPT文档,以及书中的程序,不错的资源(matlab7.0 book electronic templates, PPT files, and the program book, a good resource)

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  • jiaoxueshiyan
    这是MATLAB中的三个很好的实验,通过这三个实验可以更好地理解数字图像处理的原理(This is the MATLAB three very good experiment, the adoption of these three experiments can be a better understanding of the principles of digital image processing)
    2008-03-25 21:56:10下载
    积分:1
  • Matlab-Use-Guider
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    2011-03-06 19:45:41下载
    积分:1
  • chap
    ex9_1 脉冲信号调制 ex9_2 载波10MHz,带宽2MHz的线性调频信号及其频谱图 ex9_3 产生7位巴克码编码的二相码 ex9_4 产生7位巴克码和线性调频的混合调制信号 ex9_5 瑞利分布实现程序 ex9_6 瑞利分布+杂波 ex9_7 相关对数正态分布杂波 ex9_8 相关weibull分布杂波 ex9_9 相干相关K分布杂波 ex9_10 线性调频信号的数字化正交解调 ex9_11 雷达脉冲压缩处理 ex9_12 二相编码信号的脉压处理 ex9_13 用FFT和FIR方法实现MTD处理 ex9_14 雷达的恒虚警处理(CFAR) ex9_15 比较相参积累和非相参积累(Two-phase pulse ex9_12 shrinking treatment coded signal processing using FFT and FIR ex9_13 MTD processing methods to achieve ex9_14 radar CFAR (CFAR) ex9_15 relatively coherent and non-coherent integration accumulation)
    2014-01-12 20:47:32下载
    积分:1
  • NLMS
    若不希望用与估计输入信号矢量有关的相关矩阵来加快LMS算法的收敛速度,那么可用变步长方法来缩短其自适应收敛过程,其中一个主要的方法是归一化LMS算法(NLMS算法),变步长 的更新公式可写成 W(n+1)=w(n)+ e(n)x(n) =w(n)+ (3.1) 式中, = e(n)x(n)表示滤波权矢量迭代更新的调整量。为了达到快速收敛的目的,必须合适的选择变步长 的值,一个可能策略是尽可能多地减少瞬时平方误差,即用瞬时平方误差作为均方误差的MSE简单估计,这也是LMS算法的基本思想。 (Want to estimate if the input signal vector and the relevant matrix to speed up the convergence rate of LMS algorithm, then the variable step size method can be used to shorten its adaptive convergence process, one of the main method is normalized LMS algorithm (NLMS algorithm) , variable step-size update formula can be written W (n+ 1) = w (n)+ e (n) x (n) = w (n)+ (3.1) where, = e (n) x (n) the right to express filter update vector iterative adjust the volume. In order to achieve the purpose of fast convergence, we must choose the appropriate value of variable step size, a possible strategy is as much as possible to reduce the instantaneous squared error, which uses the instantaneous squared error as the mean square error MSE of the simple estimate, which is the basic LMS algorithm思想.)
    2021-03-06 12:39:31下载
    积分:1
  • viterbidec
    the decoder algorithm viterbi
    2010-01-20 00:17:29下载
    积分:1
  • tuxiatiqung
    matlab的楚翔处理,色彩增强,二值滤波,旋转放大等功能,图像识别(the matlab Chu Xiang processing, color enhancement, binary filtering, rotation, zoom, image recognition)
    2013-05-16 21:59:23下载
    积分:1
  • 实验6
    说明:  利用matlab的GUI功能编写的用于图像处理的代码。包括灰度化/对数指数变换/加噪声/平滑滤波/锐化/几何变换等。(Using the GUI function of MATLAB to write the code for image processing. Including graying / logarithmic exponential transformation / noise / smooth filtering / sharpening / geometric transformation, etc.)
    2020-05-15 15:23:15下载
    积分:1
  • ChongGou_chroma
    该代码对给出的一副图像进行了图像的重构,优化了图像的画质。(The code given an image reconstruction of the image to optimize the quality of images.)
    2010-08-16 11:07:30下载
    积分:1
  • QPSK
    This program uses matlab to fullfil QPSK and demodulate QPSK.
    2010-11-20 22:18:31下载
    积分:1
  • scramble
    LTE-A加扰模块matlab程序,参考3gpp制定的36.211协议。(scrambling for lte-a ,refer to 3gpp ts 36.211 )
    2012-05-05 20:24:25下载
    积分:1
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