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speech_enhancement
自己编写的用谱相减,最小均方和维纳滤波实现语音增强的matlab文件(themselves with the preparation of spectral subtraction, the minimum mean square Wiener filtering and enhanced voice document Matlab)
- 2006-06-11 10:13:39下载
- 积分:1
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mfiles
改程序适用于电子与通信系统行业,比较完整的代码(Change procedures for electronic and communications systems industry, more complete code)
- 2011-11-05 09:41:32下载
- 积分:1
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prog1
criminisi pro for image inpainting
- 2015-02-28 12:44:56下载
- 积分:1
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modelbasedonspectrumprediction
文章展示了基于高斯混合模型的语音频谱预测方法。频谱预测可能在传包过程中预防丢包这方面起到大作用。期望最大化算法用两倍或三倍的连续语音因素来测试模型。模型被用来设计第一,儿等指令预测量。预测表用频谱分配状态来估计并和一个简单的参考模型对比。最好的预测表得到一个平均频率扭曲值是0.46dB小于参考模型(This paper presents methods for speech spectrum prediction based
on Gaussian mixture models. Spectrum prediction may be useful in a packet transmission system where the sensitivity to packet losses is a major problem.
Models of speech are trained by the Expectation Maximization algorithm using pairs, triples etc. of consecutive cepstral vectors.
The models are used to design first, second etc. order predictors.
The prediction schemes are evaluated using the spectral distortion criterion and compared to a simple reference method. The
best prediction scheme obtains an average spectral distortion that
is 0.46 dB less than for the reference method. )
- 2010-07-06 16:48:31下载
- 积分:1
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costas
costas的matlab代码,广泛应用于现代通信领域中(costas the matlab code, widely used in the field of modern communications)
- 2009-03-01 17:08:48下载
- 积分:1
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Desktop
Measuring similarity between images using Color Histogram approach
- 2010-11-09 18:32:42下载
- 积分:1
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Matlab_butterfilter
基于matlab的低通滤波器代码,可以自动生成VHDL源代码(Based on the low-pass filter matlab code, you can automatically generate VHDL source code)
- 2008-07-15 15:47:51下载
- 积分:1
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AWR_exp2
基于AWR微波仿真软件的设计仿真微带功分器(AWR Microwave simulation based on the design of simulation software microstrip Power Splitter)
- 2006-10-17 13:20:04下载
- 积分:1
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hanoi
汉诺塔的实现程序,包括简单的实现代码,和动画演示代码(Hanoi' s implementation procedures, including simple implementation code, and animation demo code)
- 2014-01-11 16:59:44下载
- 积分:1
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speech_voice
用matlab实现语音合成,并修改基频、lpc、lsp参数,使合成质量有所提高(Using matlab speech synthesis, and modify the baseband, lpc, lsp parameters, the quality has improved synthesis)
- 2013-09-04 19:09:04下载
- 积分:1