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Description: 一个matlab实现IIR、FIR、LMS、NLMS等算法的m代码
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Size: 129883 |
Author: lby4599 |
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Description: LMS NLMS matlab仿真实现
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Size: 370 |
Author: zhuowenwei@163.com |
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Description: 一种窄带干扰抑制的非线性自适应预测滤波算法！-a narrowband interference suppression filter nonlinear adaptive prediction algorithm!
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Size: 1024 |
Author: 高丽 |
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Description: 更新部分
1、自适应算法采用参考文献[2]的NLMS算法，收敛速度更快，所需训练次数更少。
2、自适应收敛步长在(0,2)之间存在较优取值，Lorenz序列为0.6。-update an adaptive algorithm reference [2] NLMS algorithm, convergence faster, less the number of required training. 2, adaptive step in the convergence of (0,2) between the optimum value, Lorenz sequence of 0.6.
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Size: 11264 |
Author: 李晓燕 |
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Description: 数字信号处理（机械工业出版社）的源码，7章介绍IIR滤波器设计和matlab源码，8章介绍FIR滤波器设计和matlab源码，9章介绍自适应（LMS,NLMS,RLS,LMS的快速算法）滤波器设计和matlab源码，希望帮助有需要的朋友-digital signal processing (Machinery Industry Press), the source, Chapter 7 IIR filter design and Matlab source, Chapter 8 FIR filter design and Matlab source, adaptive Chapter 9 (LMS, NLMS, RLS, the fast algorithm LMS) filter design and Matlab source, in order to help a friend in need
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Size: 760832 |
Author: py528977 |
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Description: 做二维NLMS自适应信道估计的matlab仿真程序-do 2D NLMS adaptive channel estimation of Matlab simulation program
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Size: 2048 |
Author: 胡波 |
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Description: 应用nlms自适应滤波算法进行回声消除的matlab程序，很简单。-application nlms adaptive filtering algorithms eliminate echoes of Matlab procedures, is very simple.
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Size: 1024 |
Author: 伊邑 |
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Description: 关于lms经典算法汇总，包括lms,nlms,LMS_Equalizer,Basic_LMS,LMS toolbox等等。-classical algorithm for matrix lms, including lms, nlms. LMS_Equalizer, Basic_LMS, LMS toolbox, and so on.
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Size: 19456 |
Author: 李伟 |
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Description: 一个matlab实现IIR、FIR、LMS、NLMS等算法的m代码-a Matlab IIR, FIR, LMS, NLMS algorithm code m
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Size: 130048 |
Author: 郑良德 |
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Description: NLMS algorithm demo
Note : The author doesn t take any responsibility for any harm caused by the use of this file-NLMS algorithm demo Note : The author does not take any responsibility for a ny harm caused by the use of this file
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Size: 1024 |
Author: shyhjin |
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Description: 这里主要对LMS算法及一些改进的LMS算法（NLMS算法、变步长LMS算法、变换域LMS算法）之间的不同点进行了比较，在传统的LMS算法的基础上发展了LMS算法的应用。-here on the main LMS algorithm and some improvements to the LMS algorithm (NLMS. modified LMS algorithm, transform domain LMS algorithm) between the different points of comparison, in the traditional LMS algorithm developed on the basis of the LMS algorithm application.
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Size: 31744 |
Author: 石安连 |
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Description: 主要 研 究 用于声音通讯系统中的声回波抵消技术。声回波抵消通常采用声回波抵
消器来实现。具体方法是用自适应滤波器来估计回波信号，并从麦克风信号中减掉该
估计值，从而实现声回波的抵消。回波抵消器中常用的几种自适应滤波算法有LMS,
NLMS, RLS等算法。对现有主要算法的性能进行了分析，并对优缺点进行评价和比
较。为了在收敛速度和运算量之间得到很好的折衷，对NLMS算法改进，得到了
PNLMS算法，对传统的快处理块算法改进，得到了精确块算法。综合两个算法，获
得了一种基于回波路径冲击响应稀疏性和精确块技术的自适应算法(BEPNLMS),
并对该算法作了详细的分析和研究。针对具体应用以及DSP芯片的特点，结合
BEPNLMS算法，给出了一种基于TMS320VC5402 DSP实现回波抵消的软硬件设计
方案。对主要模块电路的设训作了详细介绍，画出了自适应算法和语音检测流程图，
写出了各模块程序的主要部分。最后，对新算法的收敛性和计算复杂度等主要性能作
了验证，说明本算法可行并满足各项指标要求。-err
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Size: 2842624 |
Author: hbeishang |
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Description: This program simulates plant identification least mean square (NLMS) alogrithm
reference: 《LMS算法的频域快速实现》-This program simulates plant identification least mean square (NLMS) alogrithm reference: LMS algorithm for rapid realization of the frequency domain
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Size: 1024 |
Author: huangsir |
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Description: 该程序为用matlab编写的自适应滤波程序-The program prepared for the use of adaptive filtering matlab program
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Size: 7168 |
Author: chentao |
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Description: 这 里主要对LMS算法及一些改进的LMS算法（NLMS算法、变步长LMS算法、变换域LMS算法）之间的不同点进行了比较，在传统的LMS算法的基础上发 展了LMS算法的应用。另一方面又从RLS算法的分析中对其与LMS算法的不同特性进行了比较。-Here mainly on the LMS algorithm and some improvements of the LMS algorithm (NLMS algorithm, variable step size LMS algorithm, transform domain LMS algorithm) between the different points of comparison, in the traditional LMS algorithm developed on the basis of the application of the LMS algorithm. On the other hand from the analysis of RLS algorithm and LMS algorithm for its different characteristics compared.
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Size: 30720 |
Author: jj |
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Description: 递归式最小均方（RLS）算法的基本思想是力图使在每个时刻对所有已输入信号而言重估的平方误差的加权和最小，这使得RLS算法对非平稳信号的适应性要好。与LMS算法相比，RLS算法采用时间平均，因此，所得出的最优滤波器依赖于用于计算平均值的样本数，而LMS（NLMS）算法是基于集平均而设计的，因此稳定环境下LMS（NLMS）算法在不同计算条件下的结果是一致的-Recursive least-mean-square (RLS) algorithm for the basic idea is to try to make in every moment of all the input signal in terms of re-evaluation of the weighted squared error and the smallest, which allows non-stationary RLS algorithm for adaptive signal better. Compared with the LMS algorithm, RLS algorithm uses the average time, therefore, the resulting optimal filter depends on the used to calculate the average number of samples, and the LMS (NLMS) algorithm is designed based on set average, and therefore a stable environment LMS (NLMS) algorithm in different conditions, the results of the calculation is consistent
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Size: 3072 |
Author: 闫丰 |
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Description: matlab实现自适应滤波 LMS算法的仿真程序 NLMS算法的仿真程序-matlab realize LMS adaptive filtering algorithm simulation program NLMS algorithm simulation program
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Size: 2048 |
Author: 白璐 |
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Description: NLMS算法的仿真程序,初级入门的matlab仿真程序-NLMS algorithm simulation program, the initial entry of matlab simulation program
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Size: 1024 |
Author: song |
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Description: LMS算法，已经通过相关调试，应用相应的语音段和噪声段文件进行调试-LMS algorithm, has been passed related to debugging, the application of appropriate voice and noise paragraph debug files
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Size: 1024 |
Author: lori |
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Description: 此源码程序是自适应滤波中的NLMS算法的应用。在MATLAB中对其收敛速度 输出就行了仿真-This procedure is source of the NLMS adaptive filtering algorithm applications. In MATLAB in the convergence rate of its output on the line simulation
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Size: 3072 |
Author: wzk |
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