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哼歌识曲

于 2021-01-10 发布 文件大小:26704KB
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代码说明：

  通过语音分帧、端点检测、pitch提取、DTW算法，实现歌曲识别(Through voice framing, endpoint detection, pit extraction, DTW algorithm, song recognition is realized)

文件列表：

哼歌识曲\mfcc\buffer2.m, 451 , 2016-07-06
哼歌识曲\mfcc\DTWmat.m, 1001 , 2017-06-30
哼歌识曲\mfcc\fftOneSide.m, 1942 , 2017-06-25
哼歌识曲\mfcc\frame2mfcc.m, 1499 , 2017-06-30
哼歌识曲\mfcc\frame2pitch.m, 4873 , 2016-04-11
哼歌识曲\mfcc\frame2sampleIndex.m, 128 , 2016-07-06
哼歌识曲\mfcc\frame2volume.m, 310 , 2016-07-06
哼歌识曲\mfcc\freq2pitch.m, 64 , 2016-07-06
哼歌识曲\mfcc\getTriFilterBankParam.m, 1251 , 2006-04-17
哼歌识曲\mfcc\lin2melFreq.m, 425 , 2006-04-17
哼歌识曲\mfcc\mel2linFreq.m, 462 , 2006-04-17
哼歌识曲\mfcc\myAcf2pitch.m, 132 , 2016-07-06
哼歌识曲\mfcc\myFrame2acf.m, 203 , 2016-07-06
哼歌识曲\mfcc\PointDetect.m, 955 , 2016-07-06
哼歌识曲\mfcc\QIEYINGKUANG.m, 1330 , 2017-06-30
哼歌识曲\mfcc\R1.mfc, 1526 , 2017-06-30
哼歌识曲\mfcc\R1.wav, 320044 , 2017-06-30
哼歌识曲\mfcc\R2.mfc, 43442 , 2017-06-30
哼歌识曲\mfcc\R2.wav, 320044 , 2017-06-30
哼歌识曲\mfcc\R3.mfc, 44240 , 2017-06-30
哼歌识曲\mfcc\R3.wav, 240044 , 2017-06-30
哼歌识曲\mfcc\R4.mfc, 11202 , 2017-06-30
哼歌识曲\mfcc\R4.wav, 320044 , 2017-06-30
哼歌识曲\mfcc\R5.mfc, 31426 , 2017-06-30
哼歌识曲\mfcc\R5.wav, 400044 , 2017-06-30
哼歌识曲\mfcc\segmentFind.m, 582 , 2016-07-06
哼歌识曲\mfcc\Test1.m, 2058 , 2017-06-30
哼歌识曲\mfcc\Test1.wav, 320044 , 2017-06-30
哼歌识曲\mfcc\wave2pitch.m, 501 , 2017-06-25
哼歌识曲\mfcc\wave2record.m, 577 , 2016-07-09
哼歌识曲\mfcc\同桌的你.mfc, 1526 , 2017-06-30
哼歌识曲\mfcc\同桌的你.wav, 320044 , 2017-06-30
哼歌识曲\mfcc\回梦游仙.mfc, 43442 , 2017-06-30
哼歌识曲\mfcc\回梦游仙.wav, 320044 , 2017-06-30
哼歌识曲\mfcc\女儿情.mfc, 44240 , 2017-06-30
哼歌识曲\mfcc\女儿情.wav, 240044 , 2017-06-30
哼歌识曲\mfcc\彩虹.mfc, 11202 , 2017-06-30
哼歌识曲\mfcc\彩虹.wav, 320044 , 2017-06-30
哼歌识曲\mfcc\滴答.mfc, 31426 , 2017-06-30
哼歌识曲\mfcc\滴答.wav, 400044 , 2017-06-30
哼歌识曲\参考歌曲\同桌的你_不详_0.wav, 2973740 , 2012-03-31
哼歌识曲\参考歌曲\女儿情_不详_0.wav, 2687020 , 2012-03-31
哼歌识曲\参考歌曲\彩虹_不详_0.wav, 6299692 , 2012-04-05
哼歌识曲\参考歌曲\月亮代表我的心_不详_0.wav, 5185580 , 2012-04-05
哼歌识曲\参考歌曲\梦回游仙_不详_0.wav, 7397420 , 2012-04-05
哼歌识曲\参考歌曲\滴答_不详_0.wav, 8233004 , 2012-04-05
哼歌识曲\参考歌曲\知足_不详_0.wav, 4161580 , 2012-03-31
哼歌识曲\参考歌曲\突然好想你_不详_0.wav, 2433068 , 2012-03-31
哼歌识曲\参考歌曲\童话_不详_0.wav, 2850860 , 2012-03-31
哼歌识曲\端点检测\buffer2.m, 316 , 2017-06-20
哼歌识曲\端点检测\frame2sampleIndex.m, 266 , 2016-07-05
哼歌识曲\端点检测\frame2volume.m, 322 , 2017-04-11
哼歌识曲\端点检测\ly.m, 919 , 2017-06-30
哼歌识曲\端点检测\R0.m, 2520 , 2017-06-30
哼歌识曲\端点检测\SegmentFind.m, 711 , 2017-04-17
哼歌识曲\端点检测\同桌的你.wav, 320044 , 2017-06-30
哼歌识曲\端点检测\回梦游仙.wav, 320044 , 2017-06-30
哼歌识曲\端点检测\女儿情.wav, 240044 , 2017-06-30
哼歌识曲\端点检测\彩虹.wav, 320044 , 2017-06-30
哼歌识曲\端点检测\滴答.wav, 400044 , 2017-06-30
哼歌识曲\mfcc, 0 , 2017-06-30
哼歌识曲\参考歌曲, 0 , 2017-06-15
哼歌识曲\端点检测, 0 , 2017-06-30
哼歌识曲, 0 , 2018-01-22

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  • MSR-Identity-Toolkit-v1.0
    微软研究院的说话人识别工具包，包括GMM-UBM、I-Vector。其中demo_gmm_ubm_artificial.m和demo_ivector_plda_artificial.m为生成模拟特征参数进行训练与识别的教学示例，十分适合初学者学习说话人识别基础算法。具体使用方法请看内部文档。(Microsoft Research s speaker recognition toolkit, including GMM-UBM, I-Vector. Demo_gmm_ubm_artificial.m and demo_ivector_plda_artificial.m which generates an analog characteristic parameters for example teaching training and recognition, very suitable for beginners to learn the basic algorithm for speaker recognition. See the specific use of internal documents.)
    2015-04-03 07:16:09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
  • Cepstrum
    这是语音信号处理中求倒谱的程序,我自己编的,很简单,实现了一段序列求倒谱的功能(This is the voice signal processing for cepstrum procedures, I developed, is very simple. achieve a sequence for the functional cepstrum)
    2006-10-11 20:12:24下载
    积分：1
  • speech-enhancement
    本资料涵盖了几乎所有的语音增强方面的方法，主要有谱减法，听觉掩蔽，最小均方误差，维纳滤波以及一些非主流的方法，这些对于研究语音增强的人来说是很有帮助的(The data cover almost all aspects of speech enhancement methods, the main spectral subtraction, auditory masking, minimum mean square error, Wiener filtering as well as some non-mainstream approach, which for the study of speech enhancement is helpful for people who)
    2021-05-13 09:30:03下载
    积分：1
  • matlab
    kalman语音处理的源代码，用处语音增强的处理。(the kalman voice processing source code)
    2013-04-02 16:51:36下载
    积分：1
  • LMSjiangzao
    LMS多麦克风语音降噪的主程序是lmsspdn.m(Multi-microphone noise reduction LMS voice is the main program lmsspdn.m)
    2020-07-04 19:00:01下载
    积分：1
  • signature
    这是一个在线签名的程序，使用了AR实现算法和DTW算法(This is an online signature process, using the AR algorithm and DTW algorithm)
    2007-11-23 09:40:04下载
    积分：1
  • 数字语音处理及MATLAB仿真_张雪英编著第二版
    数字语音处理及MATLAB仿真_张雪英编著第二版 源码(Digital audio processing and MATLAB simulation _ Zhang Xueying edited version second source code)
    2017-12-06 19:53:09下载
    积分：1
  • hmm
    基于语音信号工具箱的隐马尔科夫HMM模型的说话人识别，请联系lishicheng64@126.com(Speech signal based on HMM toolbox Hidden Markov Model speaker recognition, please contact lishicheng64@126.com)
    2010-03-03 14:38:48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
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