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analyse-spectrale
documentation sur l analyse spectrale
- 2010-11-20 07:13:58下载
- 积分:1
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medical-cbir1234
MEDICAL CRBI for health
- 2015-03-02 02:13:11下载
- 积分:1
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optimal-beamforming
针对均匀线形阵列的阵列波束综合问题,并把这一问题描述成一个凸优化问题。针对更普适的情况。
(For array pattern synthesis problem, and describe it as a convex optimization problem.)
- 2013-12-16 19:34:52下载
- 积分:1
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Edge-direction-histogram-MATLAB
写的边缘方向直方图的MATLAB程序,仅供参考(Edge direction histogram)
- 2012-05-27 17:48:40下载
- 积分:1
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wavelet_tutotial
wavelet based design for matlab
- 2011-10-05 14:59:21下载
- 积分:1
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yiwei
对一维信号的核心算法分析,腐蚀膨胀源代码;(A one-dimensional signal analysis of the core algorithm
)
- 2013-11-19 09:32:42下载
- 积分:1
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signal
产生一个随机信号和两个不同频率但频率间隔很小的正弦信号,要求对两信号之和进行如下分析:
(1) 求该随机信号的自相关性系数、自相关函数,画出对应的图形;
(2) 利用不同的参数建模方法求出两个随机信号的功率谱;
(3) 利用极大似然估计、递推最小二乘法等常用的参数估计方法估计所建模型,包括AR模型、MA模型和ARMA模型的的参数,阶次自定;并与Matlab工具箱里的一些建模函数的运算结果进行比较;
(4) 利用陷波滤波和MUSIC滤波方法对该信号的频谱进行估计;
(5) 利用Wiener滤波、LMS滤波对该含噪声的正弦信号进行去噪声处理;
(6) 假设该信号是一个飞行器的某个方向的线位移信号,可否利用Kalman滤波对该信号进行滤波?
(7) 利用高阶谱理论对该信号进行谱估计和相应的AR模型、MA模型和ARMA模型估计;
(8) 利用小波变换(变换函数可以直接用Matlab里的函数)对该信号进行去噪声处理,并和前面的去噪声方法进行比较。
(Produce a random signal and two different frequency but frequency interval small sine signals, required to make the following analysis of two signals:
(1) for the random signal from the correlation coefficients, the autocorrelation function and draw the corresponding graphics
(2) make use of different parameters modeling method for out two random signal power spectrum
(3) using maximum likelihood estimation, recursive least square method and common parameters estimation method estimates that the model, including AR model, MA model and the parameters of the ARMA model we, order time decided oneself With Matlab toolbox and some of the modeling function is used compared the
(4) use trapped wave filter and MUSIC of the signal filter method of spectrum to estimate
(5) use Wiener filtering, LMS filtering on the sinusoidal signal with noise to noise treatment
(6) assumes the signal is a vehicle of a certain direction of displacement signal line, can you use Kalman filtering on the)
- 2020-12-02 16:39:25下载
- 积分:1
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Radar
雷达专业的经典教材,书籍雷达数据处理及应用,非常有用(Radar data processing and Application)
- 2014-01-03 16:34:46下载
- 积分:1
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test-lms
自适应信号处理,最终的权值矩阵就是滤波器的系数,学习曲线描述其收敛特性(Adaptive signal processing, the final weight matrix is the filter coefficient, the learning curve to describe the convergence properties)
- 2008-06-04 09:27:07下载
- 积分:1
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Natural-Image-manage
一篇有关利用轮廓在自然图像中检测和定位交点的英文文献,该方法是在64位操作系统中进行的(One on the use of contours in natural images to detect and locate the intersection of English literature, the method is a 64-bit operating system for the)
- 2013-09-05 16:55:24下载
- 积分:1