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MLS
当信噪比较大时，采用广义最小二乘法可能会出现多个局部收敛点，解决这个问题的方法可用多级最小二乘法，一般来说多级最小二乘法包含三级辨识过程。利用输入输出数据，通过多级最小二乘法，可分别求的辅助模型，过程模型和噪声模型的参数估计值。在高噪声的情况下，多级最小二乘法明显优于广义最小二乘法，其收敛点唯一。(When the signal noise ratio (SNR), and by use of the generalized least squares method may appear more local convergence point, the way of solving this problem can be used multistage least squares method, and generally multistage least squares method includes three identification process. Using input/output data, through the multistage least squares, respectively for the auxiliary model, process model and noise model parameter estimation. In the high noise, multistage least squares method is obviously superior to the generalized least squares method, and its convergence point only.)
- 2012-12-28 16:15:39下载
- 积分：1
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fhss
Digital communication for HF
- 2006-06-19 10:58:12下载
- 积分：1
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3duanlu
电网三相短路电流仿真，可以自己设定哪个短路(Grid three-phase short-circuit current simulation can be set for which short-circuit)
- 2012-06-14 10:33:14下载
- 积分：1
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wavelet
一个基于MATLAB的小波模极大值的计算方法(A MATLAB-based wavelet modulus maxima method)
- 2009-11-21 16:27:44下载
- 积分：1
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jlgd
自编的捷联惯导程序，四元素的初值及更新、速度和位置的更新及解算(Self SINS program, the four elements of the initial and updated velocity and position updates and the Solution)
- 2011-06-13 16:03:27下载
- 积分：1
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matlab fft源代码
说明： 用matlab开发的fft频谱分析程序！(matlabfft)
- 2005-12-11 12:22:36下载
- 积分：1
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BP-neural-network
BP神经网络的网络模式识别程序包括网络训练程序chap7_2a.m和网络测试程序chap7_2b.m(BP neural network pattern recognition program networks, including network training procedures chap7_2a.m and network testing procedures chap7_2b.m)
- 2014-10-16 23:54:31下载
- 积分：1
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canny-edge-effect
opencv的canny函数检测边缘的效果和matlab的不同 matlab的边缘更为细腻
(opencv canny edge effect and matlab function testing different- the edges of the matlab is more exquisite
)
- 2014-11-19 05:49:58下载
- 积分：1
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111186761EMnormmixtest
用matlab实现高斯混合模型Em算法的源程序哪位有呀,帮帮忙啦- 工具箱与(With the realization of Gaussian mixture model matlab algorithm Em Which source are you? Help help you- the toolbox and)
- 2009-05-16 09:09:05下载
- 积分：1
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simulink_Manchester_reeor-rate
模拟通讯中电缆传输的仿真，将电缆等效为Rc网络(Simulation of analog communication cable, the cable equivalent to Rc Network)
- 2020-12-04 16:29:25下载
- 积分：1
