Description: 这是一个用于语音信号处理的工具箱，可以进行语音信号的分析和处理。-for voice signal processing toolbox that can be the voice signal analysis and processing. Platform: |
Size: 4373146 |
Author:lcq |
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Description: 可以求出语音信号的LPC倒谱特征向量，该特征向量在语音信号分析中得到了广泛的应用。-voice signal can be obtained by LPCCEP eigenvector, the eigenvector of the voice signal analysis has been widely used. Platform: |
Size: 3542 |
Author:黄羽翔 |
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Description: 该段数字语音信号分析程序可实现对任意人的一段语音信号的分析-of the digital voice signal analysis procedures can be realized for any section of the speech signal analysis Platform: |
Size: 1221 |
Author:王珠 |
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Description: 这是一个用于语音信号处理的工具箱，可以进行语音信号的分析和处理。-for voice signal processing toolbox that can be the voice signal analysis and processing. Platform: |
Size: 4372480 |
Author:lcq |
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Description: 这是实际环境中语音信号盲分离的最新程序代码，用于语音信号独立分量分析ICA。解压后运行，输入录制的混合语音信号即可看到结果。-this is the actual environment of the speech signal separation blind to the latest code, Voice Signal for independent component analysis ICA. Unpacked operation, the importation of recorded voice mixed signals can see the result. Platform: |
Size: 1024 |
Author:chunchiu |
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Description: 小波变换在语音和生物医学信号处理中的应用 431
17.1 小波变换在语音信号处理中的应用 431
17.1.1 小波变换在语音增强中的应用 431
17.1.2 小波变换在语音压缩中的应用 433
17.2 小波变换在生物医学信号处理中的应用 435
17.2.1 基于小波变换的ECG信号压缩 435
17.2.2 基于小波变换的EEG信号多分辨率分析 437-wavelet transform voice, and biomedical signal processing of 431 in 17.1 wavelet transform voice signal Treatment of 431 17.1.1 wavelet transform in the speech enhancement of 431 17.1.2 wavelet change for the speech compression of 433 17.2 wavelet transform in biomedical signal processing applications 435 17. 2.1 Based on wavelet transform 435 ECG signal compression based on wavelet transform 17.2.2 EEG signal more hours Analysis of 437 identified Platform: |
Size: 4096 |
Author:崔鹏 |
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Description: 录制一段个人自己的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用窗函数法和双线性变换设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号；最后，设计一个信号处理系统界面。-Record a person s own voice signal, and recording the signal sampling draw sample after the speech signal time-domain waveform and frequency spectrum given filter performance indicators, using a window function method and the bilinear transform filter design and draw the frequency response filter then use the filter of their own design for the signal acquisition filtering, after filtering the signal to draw the time-domain waveform and spectrum, and filtering of signals before and after contrast, analysis of signal changes playback of voice signal Finally, the design of a signal processing system interface. Platform: |
Size: 2048 |
Author:yim |
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Description: 用于语音信号分析的matlab源代码，包括谐波分析，声强分析，音源分析等
This software consists of a series of Matlab routines useful for
various aspects of prosodic analysis of speech, in particular F0
and harmonic analysis, loudness analysis, and voice-source analysis. -For voice signal analysis matlab source code, including harmonic analysis, sound intensity analysis, audio analysis, etc. This software consists of a series of Matlab routines useful forvarious aspects of prosodic analysis of speech, in particular F0and harmonic analysis, loudness analysis, and voice-source analysis. Platform: |
Size: 72704 |
Author:凝空子 |
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Description: 基于 MATLAB 的语音信号分析与处理的课程设计.录制一段自己的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用窗函数法或双线性变换设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的语音信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号-MATLAB-based voice signal analysis and processing of the curriculum. Record a voice signal itself, and the recorded signal is sampled draw sampled speech signal time-domain waveform and frequency spectrum filter performance given by using window method or the bilinear transformation to design a filter, and draw the filter frequency response then filter of their own design collection of the speech signal is filtered, the filtered signal to draw the time domain waveform and frequency spectrum, and filter the signal before and after comparison, analysis of signal changes playback voice signal Platform: |
Size: 1201152 |
Author:姚梅 |
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Description: 基于MATLAB的语音信号分析与处理。
录制一段自己的语音信号，用窗函数法和双线性变换进行滤波器，并对滤波前后的信号进行对比；回放语音信号。
-MATLAB-based voice signal analysis and processing. Record a voice signal, window function method and the bilinear transform filter, and before and after filtering the signal contrast playback voice signal. Platform: |
Size: 27648 |
Author:孙皓 |
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Description: 基于MATLAB语音信号采集与分析加上高频噪声并去噪声源程序。-Based on MATLAB voice signal acquisition and analysis with high-frequency noise to the noise source. Platform: |
Size: 911360 |
Author:majp |
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Description: 短时语音信号分析工具包，可用于简单语音处理，也可与其他函数配合使用构成语音识别系统-Short-time speech signal analysis toolkit for simple voice processing, can also be used in conjunction with other functions constitutes a speech recognition system Platform: |
Size: 46080 |
Author:袁亚南 |
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Description: 语音识别前期处理代码，包括语音信号预处理，预加重，加窗分帧，短时能量及短时平均幅度分析，短时平均过零率，短时自相关分析，短时平均幅度差函数。-Speech recognition pre-processing code, including voice signal pre-processing, pre-emphasis, windowing sub-frame, and the short-term average short-term energy analysis, the average short-term zero-crossing rate, short-term autocorrelation analysis, short-term average magnitude difference function. Platform: |
Size: 3072 |
Author:asbsav |
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