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基于最小二乘法和奇异值-总体最小二乘法(SVD-TLS)的
ARMA模型谐波频率估计
-Based on the least square method and singular value- the overall least squares (SVD-TLS) of the ARMA model of harmonic frequency estimation
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基于普通最小二乘法的ARMA模型谐波频率估计
-Ordinary least squares method based on the ARMA model of harmonic frequency estimation
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频域不同导频密度的信道估计在被研究,并且在高低时延信道其信道估计被固定了导频分配时域。频域信道估计是基于插补,多项式的广义线性模型(或最小二乘法)和维纳滤波(或线性最小均方误差法)的方法。时域的信道估计是用线性插补完成的。我们通过测量在基于克拉克散射模型的瑞利衰落信道上并带有QPSK调制的粗误码率,已经比较了所有这些方案的结果。-Different pilot density in frequency domain channel estimate to research, and its hi
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This paper compares performance of nite impulse
response (FIR) adaptive linear equalizers based on the recursive least-squares (RLS) and least mean square(LMS) algorithms in nonstationary uncorrelated scattering wireless channels. Simulation resul
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通过反复训练模板能有较高的识别率,实现了对10个数字音的识别程序FMCW调频连续波雷达的测距测角,现代信号处理中谱估计在matlab中的使用,包括最小二乘法、SVM、神经网络、1_k近邻法,基于人工神经网络的常用数字信号调制。-Through repeated training HumkbxJlate have higher recognition rate, Realization of 10 digital audio recognition program FMCW frequency m
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具有丰富的参数选项,基于人工神经网络的常用数字信号调制,采用偏最小二乘法,给出接收信号眼图及系统仿真误码率,粒子图像分割及匹配均为自行编制的子例程,可以得到很精确的幅值、频率、相位估计。- It has a wealth of parameter options, The commonly used digital signal modulation based on artificial neural network, Partial least squares method, The rec
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