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搜索资源 - Adaptive minimum mean square error
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数字信号处理,LMS和RLS实例:给定正弦信号s(n),现在我们获得得是受影响的数据x(n)=s(n)+v(n) , v(n)为方差1.25的告示白噪声信号,请设计一个滤波器,使其输出与s(n)的均方误差最小,并给出用LMS和RLS算法的自适应求解方法的MATLAB仿真。-Digital signal processing, LMS and RLS instance: Given a sinusoidal signal s (n), now we get the data have affect
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一种最简本的基于最小均方误差的自适应算法-One of the most simple minimum mean square error of the adaptive algorithm
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This contribution considers semi-blind adaptive equalization for communication systems that employ high-throughput quadrature
amplitude modulation signalling. A minimum number of training symbols, approximately equal to the dimension
of the equal
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运用最小均方误差算法实现自适应波束形成的MATLAB源程序-Minimum mean square error algorithm using adaptive beamforming
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基于最小均方误差准则的自适应数字波束形成器-Criteria based on minimum mean square error of adaptive digital beamformer
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摘要:分析了最小均方误差滤波和递归最小二乘滤波算法、自适应滤波的神经网络方法、
基于QR分解的方法、统一模型下的自适应滤波及基于高阶累积量的自适应算法的优缺点,并对自适应滤波算法的未来发展做了展望。
-the author analyzes the minimum mean square error filter and recursive least square filter algorithm, an adaptive filter neural network method,
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we will be addressing the major concerns in telecommunication nowadays which are channel equalization and echo cancellation using different adaptive algorithms in order to identify the most efficient methodology. There are a number of conventional al
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最小均方误差自适应格型块处理迭代算法
预测AR模型系数-Minimum mean square error iterative adaptive lattice block processing algorithm
Predict the AR model coefficients
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LMS算法,自适应算法中的最小均方误差算法。-LMS algorithm, adaptive algorithm, the minimum mean square error algorithm.
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使用汇编语言实现定点的LMS最小均方误差的自适应滤波器-Designated the minimum mean square error LMS adaptive filter assembly language
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在doa估计中最小均方误差的算子,在自适应滤波中有相关的应用-Doa estimation minimum mean square error of the operator, adaptive filtering application
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实现FIR系统中的最小均方误差自适应滤波算法(LMS),并通过误差曲面研究其性能。-FIR system in the minimum mean square error adaptive filtering algorithm (LMS), and study its performance through the error surface.
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最小均方误差自适应算法LMS,里面包含题目与解答思路,LMS算法是由功能函数写的,可以直接调用实现LMS计算-Minimum mean square error adaptive LMS algorithm, this is a function function, can directly call achieve LMS calculation
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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.
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1、产生信号,两个实正弦信号的叠加,幅度分别为2、4、1、3;混入均值为0、方差为1的白噪声。采用自适应滤波器对其进行去噪。
2.产生信号,为两个实正弦信号的叠加,其幅度均为4,混入均值为0、方差为1的白噪声。采用有限脉冲响应法设计一个维纳滤波器估计信号 ,并求最小均方误差。
3.产生高斯分布的白噪声w(n),自行给定一个5阶AR模型,让该白噪声通过这个AR模型,得到输出信号x(n),再估计x(n)的AR模型数,比较估计的结果和原来给定的AR模型的参数。-A signal to be g
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这个程序关于语音消噪,实现了一个基于最小均方误差算法的二阶自适应噪声对消器-This program concerning speech denoising achieve a minimum mean square error algorithm based on second-order adaptive noise cancellation
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这个程序关于语音信号的消噪,实现了一个基于最小均方误差算法的自适应噪声抵消器-This program about the speech signal de-noising, to achieve a minimum mean square error algorithm based on adaptive noise canceller
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自适应均衡领域的经典算法,最小均方误差算法(LMS)算法的数字均衡器建模源代码。建模建立了一个通信系统的收发两端,并模拟了信道衰减和噪声。并在接收端使用了数字均衡器。主程序中一次在接收端使用了自适应均衡器,另一次没有使用,可以清楚看到均衡前后误码率的差别。-The field of classical adaptive equalization algorithm, the minimum mean square error algorithm (LMS) algorithm for model
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自适应信号处理中,基于最小均方误差准则MMSE的算法例程,速度快效果好。-Adaptive signal processing, based on the minimum mean square error criterion MMSE algorithm routines, good speed and effect.
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自适应噪声抵消,采用最小均方误差算法,适合处理生物信号-Adaptive noise cancellation, using minimum mean square error algorithm for processing biological signals
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