登录
首页 » matlab » db-wavelet

db-wavelet

于 2006-12-19 发布 文件大小:4KB
0 219
下载积分: 1 下载次数: 84

代码说明:

  Matlab环境下利用Daubechies小波族中的db10小波对散斑退化图像进行了压缩数值仿真研究。研究表明:阈值以及分解层次的选取影响着图像压缩的质量。(Matlab environment using Daubechies wavelet tribal db10 wavelet the withdrawal of speckle image compression for the numerical simulation. Research shows : the threshold level of decomposition is influenced by the quality of image compression.)

文件列表:

使用db10小波.doc

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

  • code_BPSK_QPSK_QAM_GMSK
    基本的调制解调程序集(包括BPSK,QPSK,QAM,GMSK等)(Modem basic assembly (including BPSK, QPSK, QAM, GMSK, etc.))
    2009-04-12 09:35:56下载
    积分:1
  • MUSIC
    MUSIC,多重信号分类法,基于子空间分解,是DOA估计中的经典高分辨方法,初学者必须懂的。(MUSIC, multiple signal classification method based on subspace decomposition, is the classic high-resolution DOA estimation method for beginners to understand.)
    2011-04-27 11:30:28下载
    积分:1
  • MultipleCoherehence
    偏相干函数分析,用于故障诊断、噪声源定位(Multiple Coherehence for Mechanical Fault Diagnosis)
    2021-04-06 17:19:02下载
    积分:1
  • Edge
    自己设计的一种简单的理想频域低通滤波器,对图像进行低通滤波操作。(A simple self-designed ideal frequency domain low pass filter, low pass filter on the image operation.)
    2010-06-08 21:42:28下载
    积分:1
  • ann370
    说明:  《面向matlab工具箱的神经网络理论与应用》配套源程序,非常的不错("Matlab Toolbox for the neural network theory and application of" complementary source, very good)
    2005-09-05 13:59:44下载
    积分:1
  • downlinkChannelModel
    说明:  3GPP LTE中下行链路信道模型仿真代码(3GPP LTE downlink channel model in the simulation code)
    2011-03-14 22:25:15下载
    积分:1
  • Wind_Turbine_Model_R16b
    simulink model of wind turbine for matlab 2016b
    2017-03-22 17:56:44下载
    积分:1
  • modify-cma
    说明:  一篇详细讲解了常数模盲均衡算法的各种改进方法的文章,读了之后很有启发(A detailed explanation of the constant modulus algorithm for blind equalization of various methods for improving the article, after a very enlightening read)
    2011-03-14 10:59:20下载
    积分:1
  • guide
    matlab 程序语言 物件导向编码引导手册(A Guide to MATLAB Object-Oriented Programming- A Register)
    2013-11-03 13:01:03下载
    积分:1
  • mfccyuyinshibie
    采用不同样本进行语音特征提取,来实现不同说话人身份的识别(Different samples of voice feature extraction to achieve recognition of different identities speaker)
    2020-12-07 20:49:21下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载