Speech noise reduction algorithm, noise cancellation language study. Audio noise reduction algorithm based on LMS and improvement.
说明：语音降噪算法，语言噪音消除研究。基于LMS的音频降噪算法及改进。
A noise reduction algorithm used in speech signal processes which is referred to as LMS adaptive noise reduction, is also designed to reduce wide-band noise but improve signal to noise Ratio.
此外本文还设计一种语音信号自适应噪声消除算法，利用LMS自适应算法的特点抑制语音信号中的宽带噪声信号，提高信噪比。
Simulations show that the techniques effectively improves the noise reduction performance of the algorithm and is more suitable for real-time speech enhancement systems.
仿真结果表明：该方法有效地改善了算法的噪声消除性能，且更适用于实时的语音增强系统。
A real time, multichannel, humanoid robot ready noise reduction method makes practical precise audio classification and speech recognition possible.
用于人形机器人的实时多通道降噪方法使机器人能够在实际应用中精确地进行后续的音频分类或语音识别。
A real time, multichannel, humanoid robot ready noise reduction method makes practical precise audio classification and speech recognition possible.
用于人形机器人的实时多通道降噪方法使机器人能够在实际应用中精确地进行后续的音频分类或语音识别。
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