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LSCF
频域的模态参数识别方法之一,可以对振动信号进行分析处理,得出结构的固有频率,阻尼比,振型系数,方法很好,程序完整(Frequency-domain modal parameter identification methods that can analyze the vibration signal processing, draw the structure of natural frequencies, damping ratio, mode shape coefficient, very good method, program integrity)
- 2020-07-03 06:20:02下载
- 积分:1
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efg
给出了通信系统中语音信号的MATLAB仿真文档(Given speech signal communication system documentation MATLAB simulation)
- 2010-05-12 23:17:14下载
- 积分:1
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mfcc
采用MFCC方法提取训练集样本或测试集样本语音特征参数的MATLAB程序,仿真时需先将voicebox语音处理工具箱添加到MATLAB软件中(The MFCC method is used to extract the MATLAB program of the training set sample or the test set sample speech feature parameters. The voicebox voice processing toolbox is added to the MATLAB software first.)
- 2018-07-22 18:58:36下载
- 积分:1
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功能是在语音中提取基音频率的程序pitch
matlab程序,功能是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。(matlab procedures, functions in the voice pitch frequency extraction procedure. Input. Wav format audio files, the output of the frame pitch.)
- 2020-11-29 22:49:28下载
- 积分:1
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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
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Vector-quantization
(1)理解矢量量化的基本原理。
(2)掌握矢量量化器设计的LBG方法。
(3)运用LBG方法获取语音短时平均能量码书((1) to understand the basic principles of vector quantization.
(2) master the vector quantizer design LBG method.
(3) Using the LBG method to obtain the speech short time average energy code book)
- 2017-03-23 11:35:15下载
- 积分:1
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voice
speech recognition in matlab which will validate the speech
- 2010-02-03 14:08:18下载
- 积分:1
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Windows_voice_1.109_57283e23
科大讯飞语音识别最新Demo,国内优秀的语音识别平台(new demo)
- 2020-09-17 17:37:55下载
- 积分:1
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chapter3_4
计算语音的短时平均能量。可以作为清音和浊音的特征参数,可以作为有声无声的依据(Calculate the short-term average energy of speech. It can be used as a characteristic parameter of voiceless and unvoiced sounds, and as a basis for sound and silence.)
- 2019-04-25 18:36:40下载
- 积分:1
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reading
对于初学者来说是一个很好的用的阅读文件,希望在数据库方面好好的阅读,(It is a good reading document for beginners. I hope to read it well in the database.)
- 2019-05-10 09:17:14下载
- 积分:1