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AudioG711
G711标准的语音编解码算法。以便于对语音信号进行大量存储(speech coding)
- 2010-10-10 20:15:03下载
- 积分:1
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the-basic-analysis-of-speech
语音信号时频分析,包括语谱图,过零率,自编的自相关,以及最后用了三种方法(短时能量和过零率、谱熵法、Teager算子)进行端点检测,代码完整且测试通过(time and frequency domain analysis of speech signals,including spectrogram,rate of zerocrossing,autocorrelation.and three method of endpoint detection,especially the Teager )
- 2014-02-18 19:26:21下载
- 积分:1
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DTMF
自己用matlab编的语音合成识别程序,验证好使。(Yourself using matlab speech synthesis recognition program, verify so.)
- 2020-12-17 19:29:11下载
- 积分:1
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yuyinchuli
在matlab平台利用GUI界面实现录音,播放。并对语音信号进行频谱分析,特定人语音识别,混响,混频等基础功能。(On the MATLAB platform, the GUI interface is used to record and play. And the speech signal spectrum analysis, specific speech recognition, reverberation, mixing and other basic functions.)
- 2017-10-29 15:11:18下载
- 积分:1
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为均衡带限信号所引起失真的横向或格型自适应均衡器
为均衡带限信号所引起失真的横向或格型自适应均衡器(其中横向FIR系统长M=11), 系统输入是取值为±1的随机序列 ,其均值为零;参考信号 ;信道具有脉冲响应:
式中w用来控制信道的幅度失真(w = 2~4,例如,取w = 2.9,3.1,3.3,3.5等),而且信道受到均值为零、方差为 (例如,取 ,相当于信噪比为30dB)的高斯白噪声 的干扰。试比较基于下列五种算法自适应均衡器在不同信道失真、不同噪声干扰下的收敛情况(对应于每一种情况,在同一坐标下画出其学习曲线):
横向/格-梯型结构LMS算法[1-4]
横向/格-梯型结构RLS算法[1-4]
()
- 2007-09-12 20:18:58下载
- 积分:1
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SMI
智能天线波束形成的LMS、SMI、RLS算法的程序(Smart antenna beamforming of LMS, SMI, RLS algorithm procedure)
- 2020-12-14 15:19:14下载
- 积分:1
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mesht
一个通过实际应用的“
人工鱼群算法”,效果很好的。(Through the practical application of the " artificial fish-swarm algorithm," good effects.)
- 2009-03-23 11:06:42下载
- 积分:1
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speex-1.2rc2.tar
语音压缩和回声消除,支持LINUX和其他平台(voip echo cancellation)
- 2016-05-21 12:28:47下载
- 积分:1
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18_80
TD-PSOLA MATLAB编写语音合成模拟程序(The simulation program of combined speech signal beased on TD-PSOLA MATLAB method)
- 2021-04-07 17:49:01下载
- 积分:1
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formant
利用matlab软件提取共振峰参数利用matlab软件提取共振峰参数(Formant extraction can be used for voice recognition technology)
- 2009-07-01 10:23:25下载
- 积分:1