登录
首页 » matlab » de_noising

de_noising

于 2010-10-19 发布 文件大小:5KB
0 170
下载积分: 1 下载次数: 10

代码说明:

  Matlab-Wavelet-Denoise-Compress. The practice of small noise, a very good application

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

  • pf
    说明:  自己编的有关粒子子滤波的matlab程序,算是一种滤波工具吧!(Own son of the particle filter matlab program can be regarded as a filtering tool for you!)
    2008-11-14 22:38:17下载
    积分:1
  • zishiyingjiangzao
    说明:  这里介绍了一种基于自适应滤波的噪声抵消法,采用归一化最小均方误差算法,采集实际噪声环境下各种不同信噪比的带噪语音样本进行降噪处理,实验结果表明,处理后信号的信噪比得到了较大程度的提高,大大改善了听音效果,具有很高的可懂度,且语音自然度好,没有失真;并与谱减法进行了比较,自适应噪声抵消法的降噪幅度比谱减法有一定提高,在听音效果上,用自适应噪声抵消法处理后的语音在清晰度,自然度方面优于谱减法。(Here a novel adaptive noise cancellation method using normalized least mean square algorithm, collecting a variety of actual noise environment, the SNR of noisy speech samples for noise reduction, experimental results show that treatment After the signal to noise ratio was greater improvement in the level, greatly improved the listening results, with high intelligibility and naturalness of speech is good, no distortion and were compared with the spectral subtraction, adaptive noise cancellation law than the spectral subtraction noise reduction rate of a certain improvement in the listening results, and with the adaptive noise cancellation method in the treatment of voice clarity, naturalness is better than spectral subtraction.)
    2011-04-13 11:57:31下载
    积分:1
  • matlab1
    MATLAB 简单编程 包括很基础的程序(MATLAB programming including very simple basic procedures)
    2007-07-03 17:41:23下载
    积分:1
  • 3
    说明:  lms自适应均衡的MATLAB仿真程序,适合通信信号处理初学者(lms adaptive equalization of the MATLAB simulation program for communications signal processing for beginners)
    2010-06-07 10:28:15下载
    积分:1
  • generateC_Acode
    说明:  GPS种产生C_A码matlab仿真程序 (GPS code generated simulation program C_A)
    2009-08-19 23:17:34下载
    积分:1
  • process
    说明:  遗传算法求解优化问题的一个程序,学习matlab时可以参考一下(Genetic Algorithm Optimization of a process)
    2010-05-03 14:21:27下载
    积分:1
  • szjt_yuanzhuxing
    二维声子晶体能带计算,散射体是圆柱型的,晶格为正方形(Two-dimensional phononic crystal band calculations, the scattering body is cylindrical, square lattice)
    2011-09-27 18:52:19下载
    积分:1
  • MPEG-and-MP3-WITH-MATLAB-AA
    . This book describes the fundamentals and the MATLAB implementation details of the MPEG algorithm. Several demonstrations using MATLAB® software are presented.
    2012-10-08 02:48:44下载
    积分:1
  • 04295003
    i want the program code for this paper. please try for this
    2009-05-29 23:29:51下载
    积分:1
  • mhx
    MATLAB中利用龙哥库塔方法解微分方程(以铁磁学中LandauLifshitz方程为例)(Long Ge Kuta method using MATLAB, solving differential equations (in the ferromagnetic case study in the LandauLifshitz equation))
    2011-01-28 19:20:20下载
    积分:1
  • 696518资源总数
  • 106155会员总数
  • 8今日下载