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双通道语音增强算法，消除环境噪声。采用归一化自适应方法，噪声抵消10dB，语音保持较好可懂度。,Dual-channel speech enhancement algorithm, to eliminate environmental noise. The use of normalized adaptive methods, noise cancellation 10dB, to maintain good voice intelligibility.
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传统的宽带信号中抑制正弦干扰的方法是采用陷波器(notch filter),为此我们需要精确知道干扰正弦的频率.然而当干扰正弦频率是缓慢变化时,且选频率特性要求十分尖锐时,则最好采用自适应噪声抵消的方法.用一个二阶FIR的LMS自适应滤波器消除正弦干扰的一个方案。
-Wideband signals in the traditional sinusoidal interference suppression method is to use a notch filter (notch fil
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噪声抵消的matlab程序源码 LMS算法 matlab程序-Matlab noise cancellation process of the LMS algorithm matlab source program
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自适应噪声抵消算法的matlab,希望大家享用，-Adaptive noise cancellation algorithm matlab, hope you enjoy,
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基于Matlab的RLS自适应语音噪声对消系统的设计与实现-Matlab-based Voice of RLS Adaptive Noise Cancellation System Design and Implementation
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This file include the normalized LMS algorithm and subband LMS algorithm. all of them are in m.file
This file can be used to echo noise cancellation, and active noise control
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Noise cancellation with adaptive filter.
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Active Feedforward Narrowband Noise Cancellation using Matlab and Simulink
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Active Feedforward Narrowband Noise Cancellation using C/C++ on DSP TMS320C6713 DSK Board
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Acoustic Noise Cancellation sourcecode for Code Composer Studio
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Acoustic Noise Cancellation sourcecode for Code Composer Studio on DSK C6713 TI board
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ATH3101 Datasheet
The ATH3101 is an integrated hands-free car kit IC that improves voice quality through
proprietary SoundClear® technologies: Acoustic Echo Cancellation, Noise Cancellation, Sound
Enhancement, and Side-tone Reduction.-T
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现代数字喜好处理的MATLAB程序代码，包含随机过程分析，各种功率谱估计（欧拉方程法、协方差算法、burg算法、修正协方差算法、等等），维纳滤波器的设计、自适应滤波器的设计。 note：里面包含一些很实际的算法设计，比如说：没有发送序列的自适应噪声抵消技术，etc .还包含了详细的设计报告！-Preferences of modern digital processing MATLAB code, including the random process analysis, a variety
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基于LMS算法的自适应噪声消除仿真分析,内含详细的文档说明-LMS-based adaptive noise cancellation algorithm simulation analysis, contains a detailed documentation
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Clipping Noise Cancellation using Iterative Methods
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自适应滤波器方面的10个例子，共包括
自适应滤波，盲均衡，解相关型LMS算法，TRAINING MODE and DECISION DIRECTED MODE，噪声消除，自适应滤波器设计等内容-Adaptive filter in 10 cases, and it includes adaptive filtering, blind equalization, decorrelation-based LMS algorithm, TRAINING MODE and DECISION DIRE
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自适应噪声对消在微弱电力信号检测中的应用可以检测到很微弱的信号保护电力线进行了MATLAB仿真-Adaptive noise cancellation in the weak electrical signal detection application can detect very weak signals to protect the power lines of the MATLAB simulation
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lms filter for adaptive noise cancellation
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阐述了自适应噪声抵消(ANC)技术的基本原理,基于自适应滤波器的原理,设计了自适应噪声抵消器 在对自适应滤波器相关理论研究的基础上,重点研究了自适应噪声抵消器的核心———LMS自适应滤波算法。在MATLAB中的Simulink下,建立了自适应噪声抵消器的模型,并通过设置不同的参数进行仿真,结果表明系统能够有效地从噪声中恢复出原始信号。最后对系统进行了性能分析,给出了自适应噪声抵消系统在实际应用中选取参考信号的要求
-This paper elaborated the basic theory
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一种改进的LMS算法及其在噪声对消中的应用。在分析传统定步长LMS算法和变步长LMS算法的基础上，提出了一种改进的变步长LMS算法。新算法利用瞬时误差绝对值三次方的指数形式和遗忘因子同时调整步长，更好的解决了收敛速度和稳态误差的矛盾-An improved LMS algorithm and its application in noise cancellation. In the analysis of the traditional fixed step and variable step
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