登录
首页 » matlab » voicehmm

voicehmm

于 2011-05-05 发布 文件大小:2257KB
0 273
下载积分: 1 下载次数: 106

代码说明:

  这是我的毕业设计的完整程序,非常有参考价值,包括数据,预处理,训练,识别,包括眼马尔科夫模型和神级网络,马上毕业了,传上做个纪念(This is my graduation project of the complete program is very valuable, including data, preprocessing, training, recognition, including the eye-level Markov model and the God of the network, once graduated, to be a memorial mass on )

文件列表:

9.2hmmann修改程序
.................\ANN
.................\...\bplearning.asv,3362,2010-07-01
.................\...\bplearning.m,3402,2010-09-02
.................\...\derif1.m,73,2005-05-14
.................\...\derif2.m,77,2005-05-14
.................\...\Err.m,94,2005-05-14
.................\...\f1.m,73,2005-05-14
.................\...\f2.m,87,2005-05-14
.................\...\hmm_anncompute.m,814,2010-07-01
.................\...\initw.m,164,2005-05-13
.................\...\inputdata.txt,19,2005-05-19
.................\...\normalize.m,114,2010-07-01
.................\...\teacherdata.txt,166,2010-07-01
.................\...\trainingdata.txt,142,2005-05-19
.................\...\W.mat,3417,2010-09-02
.................\...\z.mat,1182,2010-07-01
.................\ann_save1.m,397,2010-07-01
.................\bplearning.m,3406,2010-09-02
.................\f1.m,73,2005-05-14
.................\f2.m,87,2005-05-14
.................\HMM
.................\...\ann_save.m,160,2010-06-30
.................\...\b.mat,191,2010-06-30
.................\...\baum.m,1511,2001-11-12
.................\...\getparam.m,1990,2002-02-26
.................\...\help.mat,172,2010-06-30
.................\...\hmm.mat,14719,2010-07-01
.................\...\inithmm.m,1266,2002-02-26
.................\...\main.m,179,2010-07-01
.................\...\mfcc.asv,859,2005-03-31
.................\...\mfcc.m,859,2005-03-31
.................\...\mixture.m,357,2001-11-11
.................\...\pdf.m,230,2001-11-10
.................\...\recog.m,255,2001-11-13
.................\...\sam.m,584,2010-06-23
.................\...\samples.mat,617383,2010-07-01
.................\...\train.m,839,2001-11-13
.................\...\vad.m,1855,2001-11-09
.................\...\viterbi.m,1026,2001-11-11
.................\...\_help.mat,172,2010-06-30
.................\...\存数据
.................\...\......\00.wav,18328,2010-03-15
.................\...\......\01.wav,12720,2010-03-15
.................\...\......\02.wav,43682,2010-03-15
.................\...\......\03.wav,54978,2010-03-15
.................\...\......\04.wav,41008,2010-03-15
.................\...\......\05.wav,13238,2010-03-15
.................\...\......\06.wav,12722,2010-03-15
.................\...\......\07.wav,14014,2010-03-15
.................\...\......\08.wav,12376,2010-03-15
.................\...\......\09.wav,12720,2010-03-15
.................\...\......\10.wav,11822,2010-03-15
.................\...\......\11.wav,28370,2010-03-15
.................\...\......\12.wav,21822,2010-03-15
.................\...\......\13.wav,18066,2010-03-15
.................\...\......\14.wav,17692,2010-03-15
.................\...\......\15.wav,15628,2010-03-15
.................\...\......\16.wav,14126,2010-03-15
.................\...\......\17.wav,20506,2010-03-15
.................\...\......\18.wav,17128,2010-03-15
.................\...\......\20.wav,14724,2010-03-15
.................\...\......\21.wav,9830,2010-03-15
.................\...\......\22.wav,14724,2010-03-15
.................\...\......\23.wav,12004,2010-03-15
.................\...\......\24.wav,20160,2010-03-15
.................\...\......\25.wav,16898,2010-03-15
.................\...\......\26.wav,14062,2010-03-15
.................\...\......\27.wav,14374,2010-03-15
.................\...\......\28.wav,18818,2010-03-15
.................\...\......\enframe.m,675,2010-02-16
.................\...\......\sam.asv,257,2010-03-15
.................\...\......\sam.m,614,2010-07-01
.................\...\......\samples.mat,617383,2010-07-01
.................\...\......\vad.m,1855,2001-11-09
.................\...\......\待测
.................\...\......\....\00.wav,24968,2010-03-15
.................\...\......\....\09.wav,12720,2010-03-15
.................\...\......\....\10.wav,34366,2010-03-15
.................\...\......\....\11.wav,6944,2010-03-15
.................\...\......\....\12.wav,9702,2010-03-15
.................\...\......\....\13.wav,27726,2010-03-15
.................\...\......\....\14.wav,14964,2010-03-15
.................\...\......\....\15.wav,29278,2010-03-15
.................\...\......\....\16.wav,26136,2010-03-15
.................\...\......\....\29.wav,19194,2010-03-15
.................\...\......\....\30.wav,14876,2010-03-15
.................\...\......\....\31.wav,15814,2010-03-15
.................\...\......\....\32.wav,19756,2010-03-15
.................\...\......\....\33.wav,16002,2010-03-15
.................\...\......\....\34.wav,11682,2010-03-15
.................\...\......\....\35.wav,30644,2010-03-15
.................\...\......\....\36.wav,15252,2010-03-15
.................\...\......\....\37.wav,17504,2010-03-15
.................\...\......\....\38.wav,26704,2010-03-15
.................\...\......\....\39.wav,14062,2010-03-15
.................\...\......\....\40.wav,14374,2010-03-15
.................\...\......\....\41.wav,18818,2010-03-15
.................\...\待测
.................\...\....\00.wav,24968,2010-03-15

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

  • hspredict
    利用自适应滤波器对心音信号进行预测,包括了LMS算法,归一化LMS,变步长LMS和RLS算法,其中RLS的预测效果最好.(Heart sound signals using adaptive filter to predict, including the LMS algorithm, the normalized LMS, variable step size LMS and RLS algorithm, in which the best forecast of RLS.)
    2013-06-05 22:31:03下载
    积分:1
  • k
    模式识别k聚类算法源代码,c语言内容描述。(Pattern Recognition Chapter )
    2013-10-24 21:15:19下载
    积分:1
  • HMMforspeechrecogntion
    一个可执行的HMM语音识别程序例程,实现了对10个数字音的识别程序,包含了HMM语音识别中的分段,MFCC特征提取,Baum-Welch训练,及Viterbi等算法,通过此例程可以很好的理解HMM的算法原理(An executable HMM-based 10 digits speech recogntion program example. this code zip file includes segmentation, MFCC feature extraction, Baum-Welch based re-estimation and Viterbi algorithm involved in HMM. it helps much better understand the HMM algorithm and its application for speech recogntion. )
    2010-01-05 15:16:00下载
    积分:1
  • process_params
    parameter参数提取程序,matlab实现(parameter process in matlab)
    2021-01-22 10:58:45下载
    积分:1
  • NMR-data-processing-water-detector
    核磁共振(NMR)技术探测地下水是目前唯一的直接找水的地球物理方法。与传统的地球物理方法相比具有高分辨力,高效率,信息量丰富和解唯一性等优点。利用核磁共振地下水探测系统可以高效率地进行区域水文地质调查,确定找水远景区,圈定地下水在三维空间内的分布,进而可靠地选定水井位置等。但是由于水中氢核产生的核磁共振信号的幅度小(纳伏级),要求探测系统的灵敏度高,将引入大量的自然和人为噪声,导致采集信号的信噪比低,解释结果不清楚。 本文用LMS自适应算法提高MRS信号的信噪比,用Hilbert变换提取MRS信号的包络信号,用线性拟合提取水文地质参数并通过仿真实验结果,验证了本文提出的数据处理方法的有效性和准确性。 (Nuclear magnetic resonance (NMR) technique to the detection of direct water division is the only geophysical method to find water. Compared with conventional high-resolution geophysical methods, efficient, informative unique advantages of reconciliation. Groundwater exploration using nuclear magnetic resonance system can efficiently carry out the regional hydrogeological investigation to determine the prospective areas to find water, delineation of ground water distribution in three-dimensional space, and then reliably the location of the selected wells. However, because the water proton NMR signal amplitude generated by small (Na V level), requiring high sensitivity detection systems, will introduce a large number of natural and man-made noise, resulting in low signal to noise ratio acquisition, interpretation of results is not clear. In this paper, LMS adaptive algorithm improves the MRS signal to noise ratio, with the Hilbert transform to extract the signal envelope MRS signal ext)
    2013-05-15 20:23:30下载
    积分:1
  • 2DPCA_Matlab_Codes_PAMI_2004
    这里面的代码是2DPCA的。这篇文章发表在PAMI上,Two-Dimensional PCA: A New Approach to Appearance-Based Face Representation and Recognition.google搜索已经引用681次。这里的代码是原作者的。这个分类不太好,语音识别是最近的,这是模式识别里的经典算法。(matlab code of 2DPCA)
    2010-01-05 19:41:55下载
    积分:1
  • 实现基于C言的G.729A算法的解码功能encode
    程序功能可以基本上实现基于C语言的G.729A语音算法的解码功能,添加了部分本人的注释和理解,便于读者理解(Program features can basically C language-based decoding algorithm G.729A voice, add some of my notes and understanding, easier to understand)
    2020-07-08 14:48:57下载
    积分:1
  • APCM
    adaptive modulation cm in speech coding
    2012-05-16 17:14:51下载
    积分:1
  • temp_matlab
    语音的识别的前端技术,语音的基音周期检测(Front-end voice recognition technology, Voice Pitch Detection)
    2020-11-17 21:39:45下载
    积分:1
  • soundFIR
    在evmdm642平台下的一个语音采集-回放任务,用48K/秒的采样率采集立体声音频输入,用给定的FIR 滤波参数处理数据后再播放出来。注:内附个人整理的详细操作文档。(evmdm642 platform in a speech to the gathering-intervals task with 48 K/s sampling rate Acquisition stereo audio input, used to the FIR filter parameters for data processing later. Note : with a detailed personal finishing operations documentation.)
    2007-04-06 10:09:36下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载