搜索资源列表
LSAcausal
- 语音增强算法，基于LsA-MMSE方法，并对其先验信噪比估计器进行了修改，具体过程参看Isal的论文。语音间隙间的音乐噪声也消除了。-speech enhancement algorithms, based on LsA- MMSE, and signal-to-noise ratio of its prior estimate for the changes, See specific process Isal theses. Voi
MMSE-denoising
- MMSE语音增强算法，研究此领域的人不可不看哦-MMSE voice enhancement algorithms, and research in this area who can not flash open her cloak
SpecSubTD_Boll79
- 关于语音增强的一些算法心得，如谱减法自适应滤波以及听觉掩蔽效应等。-on speech enhancement algorithms some experiences, such as spectral subtraction adaptive filtering and auditory masking effect.
speechenhancement
- 自编的语音语谱图程序，适用于语音信号处理以及语音增强处理，-self Speech Spectrogram procedures applicable to the speech signal processing and speech enhancement.
mymatla3
- 几种语音增强关于mmse算法，维纳滤波，掩蔽增强-err
mmse(by3)
- mmse改进的算法，关于语音增强的更进一步的算法-MMSE improved algorithm, with regard to the further speech enhancement algorithm
vad
- 这里是几篇关于语音增强中有声无声估计的VAD算法的文献，希望和大家一起讨论，做出与之相关的matlab源代码。-Here are a few on the speech enhancement in a silent voice has estimated VAD algorithm literature, hope and everyone together to discuss and make related matlab sou
mmse_stsalog
- 语音增强算法mmse-logsa,主要原理可参考EPHRAIM,85的文献，-Speech Enhancement Algorithm mmse-logsa, may refer to the main tenets of EPHRAIM, 85 the literature,
wienerfilter
- 维纳滤波，用于语音增强，具体原理可参考SCALART 1996,该程序与MMSE-STSA配合使用
SpeechEnhancementBasedOnAUnvoiced-VoicedModel
- 摘要：基于语音状态模型的语音增强算法是当前语音信号处理的研究热点。把通常的LPC语音模型修正后，将得到两个语音模型：时变AR 模型、时变双AR模型。但是利用这些模型增强语音时，都没有考虑到语音的清音、浊音区别。为此本文引入了语音清浊音状态空间模型，这种模型在描述语音方面比时变AR模型、时变双AR模型要强，而且物理含义明显 同时在用含噪语音信号预测纯净语音信号时，引入遗忘因子和粒子滤波算法以降低计算复杂性，减小运算量。实验证明，增强后的语
specsubm
- matlab下编写的谱相减函数，用作语音增强-prepared under matlab spectral subtraction function, used for speech enhancement
waveletAndSpeechEancement
- 本文是word文档格式，是关于小波在语音增强方面的应用，有很完整的源程序，并有仿真图形和结论分析，对学习的人有很好的借鉴意义。-This article is a word document format, is about the Wavelet speech enhancement in the application, has a very complete source code, and graphical simulatio
adaptive
- 自适应信号处理中LMS，RLS类算法，非常适合做语音增强和语音降噪等算法研究-Adaptive signal processing in the LMS, RLS-type algorithms, very suitable for speech enhancement and noise reduction, such as voice-Algorithm
RLSandLMSAlogrithm
- 一个完整的基于LMS和RLS改进算法的语音增强MATLAB程序，包括了输入输出序列和读取数据，自适应增强算法的程序-Based on a complete LMS and RLS algorithms to improve speech enhancement MATLAB procedures, including the input and output sequences and read data, adaptive enhan
AGC
- 此函数实现了自动语音增强算法，使语音在指定的动态范围内。-This function has automatic speech enhancement algorithm, so that voice at the specified dynamic range.
forMaskingBasedSubspaceSpeechEnhancement
- for Masking Based Subspace Speech Enhancement 一篇关于语音增强的 pdf ！值得共享-for Masking Based Subspace Speech Enhancement Speech Enhancement an article on the pdf! Worth sharing
wiener
- 这是本人编写的一个利用维纳滤波实现语音增强的程序.在输入语音信噪比不是很低的情况下,效果不错.-This is one I prepared realize the use of Wiener filter speech enhancement procedure. In the input voice signal to noise ratio is not very low circumstances, good results.
Geometricsourceseparationmergingconvolutivesources
- 语音增强非常好的文献，对于刚进入这个方向的会员来说非常有用。-Speech Enhancement very good literature, for just entering this direction is very useful to members.
subspec_magic
- 基于谱减法的语音增强程序，对高斯白噪声有很好的抑制效果-Based on spectral subtraction speech enhancement procedures, Gaussian white noise has a very good inhibitory effect
add_noise_and_SNR_measure
- 内有两个MATLAB程序，主要用于语音增强：一个用于向纯净语音文件(wav)添加高斯白噪声，信噪比可选；另一个文件用于测量语音信噪比，对语音增强效果判断-MATLAB, there are two procedures, mainly used for speech enhancement: one for the pure audio files (wav) add white Gaussian noise, SNR optional