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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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ma
说明: 用MATLAB编程来绘制跳频编码脉冲信号模糊图(Programming with MATLAB to draw hopping pulse signal coding Fuzzy Graph)
- 2009-08-11 21:21:59下载
- 积分:1
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cloud
云发生器 能方便的把数据聚类 在matlab上实现,很方便。(Generator can easily cloud the data clustering in matlab to achieve, it is convenient.)
- 2011-08-25 11:15:02下载
- 积分:1
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pend
motion of a simple pendulum
- 2010-03-10 17:04:32下载
- 积分:1
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meiyou
Channel model concepts, classifications, and channel simulation using MATLAB graphics
- 2012-04-24 13:03:15下载
- 积分:1
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GA_LQR
说明: 该方案以车辆主动悬架为控制对象,将遗传算法应用于LQR控制器的设计。利用遗传算法的全局搜索能力,将主动悬架的性能指标作为目标函数记忆和选择矩阵进行优化设计,以提高LQR的定时效率和性能。(This program takes the vehicle active suspension as the controlled object, and the genetic algorithm is applied to the design of the LQR controller. Using the global search ability of the genetic algorithm, the performance index of the active suspension is used as the objective function memory and option matrix to optimize the design, in order to improve the timing efficiency and performance of LQR.)
- 2020-10-07 08:32:12下载
- 积分:1
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FastICA_25
fastica 独立成分分析的matlab代码(Independent Component Analysis FastICA matlab code)
- 2008-06-19 10:00:34下载
- 积分:1
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abs
汽车ABS刹车自动系统的Matlab建模与仿真实现(Auto ABS brakes Automatic System Modeling and Simulation Matlab)
- 2010-01-16 12:29:17下载
- 积分:1
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chapert5
这是通信系统仿真的第五章的例题的仿真程序代码!挺好的,希望对大家有用!(Communication System Simulation This is the fifth chapter of the simulation program code examples! Very good, and I hope useful for everyone!)
- 2008-07-08 15:45:36下载
- 积分:1
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tongjituiduan
统计推断实验程序,用模拟退火算法寻找大量数据的最佳函数拟合(Statistical inference test procedure, using simulated annealing algorithm to find the best function fitting large amounts of data)
- 2011-05-12 20:51:53下载
- 积分:1