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SVDTLS
用Matlab仿真实现最小二乘法和总体最小二乘法估计
假设仿真的观测数据 产生,其中 为0均值, 单位方差的高斯白噪声,取n=1,2,....128。
试用TLS,取AR阶数为4,估计AR参数 和正弦波频率;再用SVD-TLS ,估计AR参数 和正弦波频率。
(1)、在仿真中,AR阶数取为4和6。
(2)、执行SVD-TCS时,AR未知。仿真运行至少二十次。
(Simulation using Matlab and the overall least squares least squares estimate assumptions simulated observation data are generated, where 0 mean, unit variance Gaussian white noise, take n = 1,2 ,.... 128. Try TLS, take AR order of 4, estimated AR parameters and the sine wave frequency then SVD-TLS, estimated AR parameters and the sine wave frequency. (1), in the simulation, AR order is taken as 4 and 6. (2), when the implementation of SVD-TCS, AR is unknown. Simulation run at least twenty times.)
- 2020-12-17 08:59:11下载
- 积分:1
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Demo_Greedy
In this program we demonstrate the MP, OMP, WMP, and Thresh algorithm, by running them on a set of test signals and checking wether they provide the desired outcome
- 2013-10-02 20:23:36下载
- 积分:1
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约束
说明: 处理带约束的多目标粒子群算法,十分的好用,通用性很广(Handling constrained multi-objective particle swarm optimization)
- 2019-12-03 16:12:14下载
- 积分:1
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cicalc
Statistics toolbox is necessary only to caculate t and F distributions for the number of samples at the specified alpha. These values could be obtained a table and manually inserted in the code, thus negating the use of the statistics toolbox.
- 2015-01-24 15:29:11下载
- 积分:1
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mather
通过文件读写方式实现Matlab和Modelsim的联合仿真(Be achieved through the document literacy co-simulation Matlab and Modelsim)
- 2013-11-11 00:16:46下载
- 积分:1
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HambasePredict
calibration image whith matlab
- 2013-12-24 22:40:36下载
- 积分:1
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imagefeatureextractionmethod
桌红外图像特征提取方法研究。基于模糊核主成分分析的高光谱遥感影像特征提取研究。(Table infrared image feature extraction method.)
- 2010-11-14 16:08:17下载
- 积分:1
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levelsetLBF
这是李纯明博士的LBF模型,是对无需初始化的加强和改进。效果很好,速度很快。(Dr. inherit model, initialization of the need to strengthen and improve. Very effective, very fast.)
- 2007-06-18 11:05:25下载
- 积分:1
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BUCK0
BUCK电路,具有先恒流在恒压的功能,采用双环控制(BUCK circuit, with the first constant current constant pressure, double-loop control)
- 2012-09-19 22:41:23下载
- 积分:1
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MATLAB
说明: matlab经典教程,很全面,非常适合初学者。(matlab classic tutorial, very comprehensive, very suitable for beginners.)
- 2010-04-06 11:52:53下载
- 积分:1