The experiment results indicate that the overlapping speech separation method is very efficient.
实验结果表明混叠语音分离方法是可行有效的。
This paper proposes a new method based on mixing matrix estimation for underdetermined blind speech separation, aiming at speech signals under weak sparseness.
针对语音信号的弱稀疏性，提出一种新的基于混合矩阵估计的欠定语音盲分离方法。
Based on the CTRANC characteristic of suppressing the interfering signal and stability in short-term of speech signal, an adaptive speech separation algorithm based on the CTRANC system comes out.
利用CTRANC抑制干扰信号的特性及语音信号的短时稳定性，借助最优控制相关理论，得到了新的语音分离方法及其自适应滤波迭代步长的计算公式。
Blind sources separation is becoming the problem that gets more and more focus because of broad application in many fields, such as communication, speech recognition and so on.
因为盲信号分离在通信，语音识别等相关领域的广泛应用，使得它成为近年来信号处理研究的热点问题之一。
The lexical units in language are abstract, existed in speech with different forms, such as solid form and separation form.
语言中的词汇单位是抽象的、概括的，以各种具体形式存在于言语中，包括凝固形式和分离形式。
Speech enhancement based on blind source separation with post-processing in subband.
基于子带盲源分离和后置处理的语音增强方法。
Results of the experiment show that the method is effective for blind speech signals separation.
实验结果证明了该算法能够有效用于高维情况下多信源少观测源的盲语音信号分离。
The method is derived from the principle of adaptive noise cancelling, which uses two microphones to collect several speaker's mixed-speech signals for separation tests.
该方法根据自适应消噪原理，利用两只传声器采集多个说话人的混合语音，进行分离试验。
Separation of speech in voice communications, acoustic target detection, sound signal enhancement, and so has important theoretical significance and practical value.
语音分离的研究在语音通信、声学目标检测、声音信号增强等方面有着重要的理论意义和实用价值。
The second, it uses this method to blind speech signals separation of more sources than sensors.
然后将此方法用于多信源少观测源情况下的混合语音信号分离。
A new speech sources separation and speaker tracking technique is introduced based on microphone arrays.
本文介绍一种新的基于麦克风阵列的语音分离和说话人跟踪技术。
An application to mineral separation engineering is introduced of the pyroelectric infrared transducer and the system of Intelligent speech production.
介绍一种以热释电红外传感器为检测部件，结合智能语音合成系统在选矿工程中的应用。
To obtain clearer desired signal under multi-speaker environment, the time-frequency masking effect is used in post-processing of speech enhancement using blind source separation.
本文将时频掩蔽效应引入盲源分离语音增强系统中，给出一种基于时频掩蔽效应和盲源分离的语音增强方法，并将其与期望最大化方法进行了性能比较。
To obtain clearer desired signal under multi-speaker environment, the time-frequency masking effect is used in post-processing of speech enhancement using blind source separation.
本文将时频掩蔽效应引入盲源分离语音增强系统中，给出一种基于时频掩蔽效应和盲源分离的语音增强方法，并将其与期望最大化方法进行了性能比较。
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