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基于MFCC和LPCC的说话人识别
MFCC 参数和 LPCC 参数是说话人识别中两种最常用的特征参数，研究了 MFCC 和 LPCC 参数提取的算法原理及差分倒谱参数的提取方法，采用MFCC、LPCC 及其一阶、二阶差分作为特征参数，通过 k 均值算法与三层BP 神经网络来进行说话人识别。实验结果表明，该方法可以有效提高识别率，同时也验证 MFCC 参数的鲁棒性优于 LPCC 参数
- 2022-12-10 23:55:03下载
- 积分：1
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利用Windows 系统中的语音系统发声,用户打开文本文件，将整个文件读出来。...
利用Windows 系统中的语音系统发声,用户打开文本文件，将整个文件读出来。-use of the Windows operating system audible voice, the user opens a text file, the entire file read out.
- 2022-02-01 23:24:41下载
- 积分：1
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键盘4*4距阵，要用的赶紧来下啊！这可是好东东啊
键盘4*4距阵，要用的赶紧来下啊！这可是好东东啊-4* 4 matrix keyboard, we should hurry to the next ah! This is a good东东啊
- 2022-01-25 20:25:07下载
- 积分：1
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G.723音频编码和解码algorithm.g.723实现线性预测有限..
G.723 音频编码与解码算法,其中包括了线性预测编码，线谱对的寻找等等过程-G.723 Audio Encoding and Decoding Algorithm.G.723 Implement linear predictive coding algorithm
- 2022-06-22 00:49:14下载
- 积分：1
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这里主要我自己成果，是关于语音编码的，个人认为还可以，里面程序上传前经本人调试确认完全可用．有对多级矢量量化的程序（这个网上很少有），还有就是对MELP多帧参数...
这里主要我自己成果，是关于语音编码的，个人认为还可以，里面程序上传前经本人调试确认完全可用．有对多级矢量量化的程序（这个网上很少有），还有就是对MELP多帧参数的提取（这些网上也少见），还有就是统计子带清浊音概率的，还有一个我搜集的认为比较好的关于语音编码的英文文档．-Here the main results of my own, on the speech coding, and personally think that can also be inside the procedure before From my debugging can be used to confirm complete. There are of multi-stage vector quantization process (the online few), there is a multi-frame MELP parameters of the extraction (which are online also rare), there is statistical subband audio Qingzhuo probability, there is one I have collected think of a better speech coding on the document in English.
- 2023-06-06 07:30:03下载
- 积分：1
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一篇关于LMS和RLS算法应用于噪声抵消的matalb仿真论文，值得一看。...
一篇关于LMS和RLS算法应用于噪声抵消的matalb仿真论文，值得一看。-An article on the LMS and RLS algorithm is applied to noise cancellation of matalb simulation papers, worth a visit.
- 2023-05-01 02:40:03下载
- 积分：1
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Bark和ERB滤波器组实现的Matlab源程序
Bark和ERB滤波器组实现的Matlab源程序-Bark and ERB filter banks realize the Matlab source
- 2022-03-21 01:52:38下载
- 积分：1
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c语言常用的有用源程序
c语言常用的有用源程序-a useful source
- 2022-01-23 10:36:54下载
- 积分：1
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在语音中提取基音频率的程序。输入为.wav格式的语音文件，输出各帧基音频率。...
在语音中提取基音频率的程序。输入为.wav格式的语音文件，输出各帧基音频率。-This is a project of pitch extract of voice. When input is a wave file(.wav), the output will be the fundamental frequency of each frame.
- 2023-05-09 09:05:03下载
- 积分：1
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Based on short
Based on short-term energy detection and short-term cross zero rates detection in speech
reorganization,the paper presents two-threshold endpoint detection.In addition,an accurate speech
segmentation algorithm is achieved with the wavelet transform and statistics signal frequency domain
characteristics.using cepstrum transform and cepstrum distance with the background noise,the paper achieved
the speech segmentation algorithm.Analysis and Implementation of Speech Endpoint Detection
- 2022-02-05 18:36:32下载
- 积分：1
