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A SOFT MODEL-ORDER SUBSPACE BASED SPEECH ENHANCEMENT ALGORITHM
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争对移动声源采用波束形成进行语音增强,提出一种约束子带波束形成算法。其波束形成器基于一个软约束,其目的是要使波束指向特定的区域即声源方向。而其核心在于首先要进行声源定位,获得尽量准确的方位信息,然后构造软约束条件,用于波束形成。且在此过程中不断跟踪声源的移动情况。在构造的约束条件中,需要知道声源的二维信息,即与麦克风阵列的距离和方向角,“软”体现在对距离和方向角的确定都是在一定范围内的,有待进一步更正。-Between the mobile sound source using beamform
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基于小波变换的语音增强的语音去噪的MATLAB源程序-Wavelet-Based Speech Enhancement Speech Denoising MATLAB source code
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a tutorial for some methodes in speech enhancement
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提出一种有效的语音增强算法,该算法使用重叠相加FF-r滤波器进行谱幅度估计,给出噪声估计的两个均值参数,此参数适用于任何噪声.而且进行噪声估计无需检测语音间隙,无需VAD的运算过程,克服了单信道噪声
压缩算法的缺点.-An effective speech enhancement algorithm using the overlap-add FF-r filter in spectral amplitude estimation, given the noise mean estimate
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noise cancellation for speech enhancement
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最小局方误差的语音增强方法,MMSE的最原始应用方法,比较经典的哦入门算法-Minimum error of the Bureau of speech enhancement, MMSE application of the most primitive methods, comparing the classic Introduction to Algorithms oh
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Speech Enhancement using Multitaper Spectrum
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运用matlab仿真实现语音增强和噪声消除的功能-Matlab simulation using voice enhancement and noise reduction features
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此篇文献是基于MATLAB的谱相减语音增强算法的研究,我写论文时给了我很大帮助,希望对大家也有用-This article will be based on MATLAB spectral subtraction speech enhancement algorithm, I wrote an essay gave me great help, we want to also be useful
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本文介绍了一种基于自适应滤波算法的语音信号增强处理的方法。文中在扼要介绍了目前常用的语音增强方法的基础上,重点介绍了采用LMS算法的自适应语音增强系统。对三种LMS算法(基本LMS算法,符号误差LMS算法及NLMS算法)进行仔细研究,并用Matlab仿真实现,验证比较了三种算法的语音增强效果。-In this paper, a system of speech enhancement is discussed based on self-adaptive algorithm. On the ba
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学习语音增强一篇很好的博士论文,希望对大家有帮助-Learning a good speech enhancement dissertation, we hope to help
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这是一篇SCI论文,有关语音增强。综述性较强。-This is an SCI papers, relevant speech enhancement. Summary stronger.
Statistical-Model-Based Speech Enhancement Systems
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文利用带噪语音经特征基函数矩阵转换后所具有的稀疏特性,用最大似然估计方法对转换后得到的稀疏
分量进行非线性压缩去噪,然后再经过反变换和重构恢复出原始语音信号的估计。特征基函数矩阵反映了语音数据本
身的统计特性,因此具有很好的合理性和可取性。仿真结果表明利用稀疏编码方法能极大程度地抑制背景噪卢,与小波消噪法相比优势明显。-a speech enhancement algorithm based Compressed Sensing.
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基于字典的语音增强中稀疏编码计算稀疏矩阵的一种改进算法,称作larc-Dictionary-based computing sparse coding speech enhancement sparse matrix, an improved algorithm, called larc
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Normally speech signals are contaminated with noise and interference that reduces the intelligibility of speech during communication. In order to make speech
signals eective and useful, they need to be enhanced from the noisy speech signal.
In s
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SPEECH ENHANCEMENT ALGORITHMS A BRIEF REVIEW
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文章介绍了几种语音处理方面常见的问题!语音增强算法,以及短时谱估计 检测语音!-Article describes several aspects of speech processing common problem! Speech enhancement algorithms, as well as short-time spectral estimation detect voice!
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本文章主要是研究在压缩传感语音增强稀疏问题。一些算法以及对比。-On sparsity issues in compressive sensing based speech enhancement
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Recent Advancements in Speech Enhancement
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