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ancware
- it is lms algo based noise cancellation program. with the p4 256 mb ram, xp/vista/dos/linux platform you can run it. the procedure is given in documents.
sept5
- LMS算法源代码，输入为正弦加噪声 -LMS algorithm source code, the input is sinusoidal plus noise LMS algorithm source code, the input is sinusoidal plus noise
Designandrealizationofadaptivenoisecancellerbasedo
- 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
LMS
- LMS算法多麦克风语音降噪，语音降噪处理，基于matlab-LMS algorithm for multi-microphone speech noise reduction, voice, noise reduction, based on matlab
Improved-algorithms-based-LMS
- 一种基于LMS改进算法的语音增强方法，使用LMS迭代算法解决语音信号中噪声过大的因素，提高信号的信噪比-Improved algorithms for speech enhancement method based LMS LMS iterative algorithm to solve too much noise in the speech signal factor
LMS
- Evaluation and parametric study of LMS algorithms family for active noise control barriers international conference on control, automation and systems (ICCAS 2011)
lms
- adaptive noise cancellation using lms algorithm
Active-noise-control
- 有源噪声控制(ANC)主要基于LMS算法,但在处理宽带噪声信号和低信噪比情况下,效果不好.影响控制效果的主要原因是输入信号的自相关分布.而小波变换具有消除信号自相关的作用.因此将小波变换引入有源噪声控制(ANC)是解决问题的一种办法-Active noise control (ANC) is mainly based on the LMS algorithm, but ineffective in dealing with the situation of the broadband noise
adaptive-lms
- 有源自适应噪声的最常用算法，该算法是基于滤波器的输出信号与期望响应之间的误差的均方值为最小。-Active adaptive noise most commonly used algorithm, which is based on the error between the filter output signal and the desired response minimum mean-square value.
LMS2
- 用matlab实现lms算法，可以在信号处理中减小噪声的误差-Using matlab lms algorithm can reduce the noise in the signal processing error
NMR-data-processing-water-detector
- 核磁共振（NMR）技术探测地下水是目前唯一的直接找水的地球物理方法。与传统的地球物理方法相比具有高分辨力，高效率，信息量丰富和解唯一性等优点。利用核磁共振地下水探测系统可以高效率地进行区域水文地质调查，确定找水远景区，圈定地下水在三维空间内的分布，进而可靠地选定水井位置等。但是由于水中氢核产生的核磁共振信号的幅度小（纳伏级），要求探测系统的灵敏度高，将引入大量的自然和人为噪声，导致采集信号的信噪比低，解释结果不清楚。 本文用LMS自适应算法提高MRS信号的信噪比，用Hilbert变换提取MR
ade_flipud
- 自适应均衡器的仿真程序：基于抽头系数，遗忘因子，噪声方差，初始化的延迟信号设计输入信号，利用LMS 算法建立自适应均衡器滤波信号。-Adaptive equalizer simulation program: based tap coefficients, forgetting factor, noise variance, the initialization of the input signal delayed signal design, the use of the LMS algor
repetitive-control1
- 重复控制算法的英文文献，主要是在减振消震上的应用，也可以用在噪声消除，和lms算法效果一致-Repetitive control algorithm in English literature, mainly used in the vibration absorber can also be used in noise reduction, consistent and lms algorithm results
ANC-MATLAB
- LMS algorithem for noise to be cancelled
active-noise-control-lms-algo
- active noise control least mean square algo
Adaptive-noise-cancellation-using-LMS-algorithm.z
- Designing an adaptive noise cancelling algorithm using LMS algorithm
LMS
- lms algorithm Noise Cancellation
lms-algorithm-Noise-Cancellation
- lms algorithm Noise Cancellation
nox1
- lms算法，给出噪声消除误差lms algorithm, given the noise cancellation error-lms algorithm, given the noise cancellation error
adaptive filter
- 介绍了噪声抵消的原理和从强噪声背景中自适应滤波提取有用信号的方法，并对最小均 方 (LMS, Least Mean Squares) 、归一化 LMS(NLMS, Normalized Least Mean Squares) 和递推最小二乘 (RLS, Recursive Least Squares) 三种基本自适应算法进行了对比研究。计算机模拟仿真结果表明，这 几种算法都能通过有效抑制各种干扰来提高强噪声背景中的信号检测特性。相比之下， RLS 算法 具有良好的收敛性