登录
首页 » matlab » Wiener-filter

Wiener-filter

于 2012-11-27 发布 文件大小:243KB
0 181
下载积分: 1 下载次数: 30

代码说明:

  利用维纳滤波实现噪声中的语音信号恢复,产生chirp信号,噪声为高斯白噪声,噪声叠加在chirp信号上,构成观测信号x(n),使用编程方法实现使用维纳滤波滤除高斯噪声。(Wiener filtering the voice signal recovery in the noise generated chirp signal, the noise is Gaussian white noise, noise superimposed on the chirp signal, constitute the observed signal x (n), using the programming method using the Wiener filter filter Gaussian noise.)

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

  • Huffman
    完成流程编码和huffman编码,适合做图像编码的熵编码,只要调整接口就好。(Complete the process encoding and huffman coding, image coding suitable for entropy coding, as long as the adjustment of the interface is like.)
    2010-12-24 12:00:13下载
    积分:1
  • SITFbasedmatch
    包括基于SIFTGPU的sift特征提取,sift匹配,基于ransac误匹配点剔除等(SIFTGPU based sift feature extraction, sift matching, mismatching points based ransac removed, etc.)
    2021-04-09 22:38:59下载
    积分:1
  • Moravec_corrlation
    moravec算子提取特征点,然后用相关度进行匹配(moravec operator feature point extraction, and then match the correlation)
    2021-04-22 15:48:48下载
    积分:1
  • generatePointCloud.cpp.tar
    采集RGB-D深度图像生成点云矩阵,属于RGB-D SLAM的前端处理过程(Collecting depth image to generate point cloud)
    2017-07-28 16:34:01下载
    积分:1
  • 代码
    用于仿真OAM光束在真空中进行夫琅禾费衍射,附件是其相关书籍(Used to simulate Fraunhofer diffraction of OAM beam in vacuum)
    2018-06-09 18:16:13下载
    积分:1
  • 基于马尔可夫随机场的恢复,给出产生MRF的程序并应用于去噪
    基于马尔可夫随机场的图像恢复,给出产生MRF的程序并应用于图像去噪(GMRF based on the image restoration, MRF is generated and applied to the procedures Image Denoising)
    2006-09-19 12:32:24下载
    积分:1
  • houghtrans
    hough变换是图像处理中一种方法,该文件是用matlab语言实现的hough变换,但未使用matlab提供的函数,可以用于hough变换的学习和掌握。(hough ??换 是??像 )
    2008-08-18 17:09:35下载
    积分:1
  • dodging
    实现图像匀光,实现了MASK(马斯克)和Wallis匀光算法(附带参考文献)。(Image dodging, the MASK and Wallis dodging algorithm (with references).)
    2012-06-21 15:31:29下载
    积分:1
  • 说明:  可以将txt文件中的某一列数据进行提取出来,然后进行图像制图(You can extract a column of data from the txt file and then do image mapping)
    2019-04-19 23:09:19下载
    积分:1
  • hog.svm
    说明:  可通过Hog和svm实现小狮子的分类,将其分为两类(The classification of small lions can be realized by hogs and SVM, which can be divided into two categories)
    2021-04-26 16:18:45下载
    积分:1
  • 696516资源总数
  • 106642会员总数
  • 12今日下载