登录
首页 » matlab » BSS_Demo4SP_20Mar2k5

BSS_Demo4SP_20Mar2k5

于 2010-07-02 发布 文件大小:808KB
0 214
下载积分: 1 下载次数: 67

代码说明:

  一个盲源分离的GUI界面,本程序可完成语音信号的独立分量分析。(A blind source separation GUI interface, this program can be completed independent component analysis of speech signals.)

文件列表:

BSS_Demo4SP_20Mar2k5
....................\@osek_tgtaction
....................\...............\test.p,347,2008-11-21
....................\bfpat4demo.p,6485,2005-03-16
....................\BSS_DEMO.fig,58000,2005-03-02
....................\BSS_DEMO.p,53285,2005-03-18
....................\do_FDICA.p,52032,2005-03-16
....................\gen_unimixdat.m,3813,2008-12-19
....................\get_arraydata.p,3948,2005-03-02
....................\help_bss.pdf,215225,2005-03-17
....................\maketones.m,2740,2008-12-19
....................\mixed_sig_indx.mat,192,2005-03-20
....................\playaudio.p,952,2005-03-16
....................\plotdp.p,773,2005-03-02

....................\sample_mixed_signals
....................\....................\Eng_eng.wav,192044,2005-03-02
....................\....................\female_female.wav,192044,2005-03-02
....................\....................\Germ_Hindi.wav,192044,2005-03-02
....................\....................\Hindi_Grk.wav,192044,2005-03-02
....................\....................\long_data.wav,512044,2005-03-02
....................\....................\rigol_sawata.wav,160044,2005-03-02
....................\....................\shika_sawa1.wav,192044,2005-03-02
....................\....................\shika_sawa2.wav,128044,2005-03-02
....................\s_to_r.m,7907,2005-03-02
....................\s_to_r.p,10551,2005-03-02
....................\timeindex.p,632,2005-03-02

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

  • matlab-tools
    matlab时频分析工具箱,里面涵盖了大多数能用到的相关函数程序。(matlab time-frequence analysis tools box.)
    2012-01-09 17:16:59下载
    积分:1
  • 2013TSP
    说明:  通过并行压缩进行二维信号压缩,提出了一种利用并行压缩传感技术对二维信号进行压缩的新方案。根据这个原理,译码器的重新构造可以并行进行。通过对二维信号进行某些排列,可以确保所有列具有大致相同的密度级别,并且可以使用相同的测量矩阵进行采样。这样可以避免二维信号的矢量化,从而大大减小测量矩阵的尺寸。我们证明,如果排列良好,重建均方误差的上限会更紧。为了说明这一方案,我们将其应用于视频压缩并使用不同帧的排列有两种:参考帧的基于Z字形扫描的排列和非参考帧的基于块测试的排列。仿真结果表明,在相同的压缩比下,峰值信噪比比比在无置换情况下可提高3-7db左右。(we propose a new scheme to compress 2D signals using parallel compressed sensing. According to this seheme, the reeonstruction at the decoder can be performed in parallel. By performing certain permutation on a 2D signal, all columns are insured to have approximately the same density level and can be sampled using the same measurement matrix. In this way, vectorization of a 2D signal can be avoided, and thus the size of the measurement matrix can be dramatically reduced. We prove that with a good permutation, we can have a tighter upper bound on reconstruction mean square error. To illustrate this scheme, we apply it to video compression and use two kinds of permutations for different frames: the zigzag-scanbased permutation for reference frames and the block-test-based permutation for non-reference frames. Simulation results show that under the same compression ratio, the peak signal-to-noise ratio can be improved by approximately 3-7 dB compared to the case without permutation.)
    2019-01-12 22:48:49下载
    积分:1
  • newtonp
    根据牛顿插值原理进行数据的拟合,附有牛顿插值原理和它的matlab的实现方法,有点简单了,但是过程中的好些地方还是值得学习的。(Newton interpolation carried out in accordance with the principle of data fitting, with Newton interpolation matlab principle and its realization method, a bit simple, but in the process of a number of places it is still worth learning.)
    2007-09-04 21:33:16下载
    积分:1
  • LinkLayerModelMATLAB
    Link Layer Model in MATLAB consisting files: inputFile.m, LinkLayerModel.m, Q.m, topologyFile.m
    2009-04-01 12:33:29下载
    积分:1
  • LZSR4345556-
    yangjianchao将稀疏编码引入到超分辨率重建的文章(Yangjianchao will be introduced to the sparse coding super-resolution reconstruction)
    2013-12-16 16:28:43下载
    积分:1
  • EQ
    说明:  使用matlab环境的GUI工具仿真八段均衡器,可视化界面,频域响应分析。(A case study of 8-band Equlizer in matlab by GUI tool)
    2013-07-25 13:08:33下载
    积分:1
  • MATLAB_for_Fuzzy
    模糊神经网络解耦的MATLAB程序,适用于神经网络学习者(MATLAB fuzzy neural network decoupling procedures applicable to the neural network learners)
    2013-03-21 09:46:11下载
    积分:1
  • imgsteg
    IMAGE STEGNOGRAPHY LKE THIS CHEC IT ADVANTAGE USING ATLAB.VERY USEFULL
    2013-11-28 22:20:22下载
    积分:1
  • imelcepst
    这是之前上传的Extract_test_IMFCC程序里面调用的子函数,作配合使用,请看清楚再下载.(This is one subfunction of Extract_test_IMFCC uploaded before.Since pudn.com cannot upload several functions, they must divided.)
    2013-11-17 10:33:39下载
    积分:1
  • FUSION
    这是图像融合中空间转换的MATLAB代码(This is the image fusion space conversion of MATLAB code)
    2006-05-19 09:44:01下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载