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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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ch09
useful for INS simulation
- 2013-12-19 02:51:32下载
- 积分:1
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KZMODEL
双馈风力发电空载模型,经调试,可以运行。(Doubly fed wind power generator no-load grid model)
- 2014-03-16 13:20:11下载
- 积分:1
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asmPaam
说明: 这个是基于ASM和AAM编写的手势识别的matlab代码(This is written based on ASM and AAM gesture recognition matlab code)
- 2011-03-31 15:01:10下载
- 积分:1
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matlab-program-resource
详解MATLAB/Simulink通信系统建模与仿真/刘学勇编著 配套的matlab程序(Detailed MATLAB/Simulink modeling and simulation of communication systems/Liu Xueyong compiled matching matlab program)
- 2014-10-14 19:40:35下载
- 积分:1
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abfilterandKalmanfilter
本程序给出了ab滤波算法和Kalman滤波算法。
程序以叠加噪声的二维CV运动为例(包含轨迹突变情况),分别运用了ab滤波算法和Kalman滤波算法
对运动轨迹进行了跟踪,并比较了滤波性能。(This program give the Kalman filter algorithm and ab filter algorithm.
Program uses the two-dimensional noise superimposed exercise as an example CV (including locus mutation), respectively ab filtering algorithm using Kalman filtering algorithm and
Exercise carried out on the track to track, and compare the performance of the filters.)
- 2009-03-31 18:14:56下载
- 积分:1
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theory_of_communication
通信原理实验课程例程,psk,fsk等调制解调过程模拟(Communication theory experiment program routines, psk, fsk modem simulation, etc.)
- 2011-05-12 20:53:34下载
- 积分:1
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NRZ-and-pinpu
非归零码和非归零-差分相移键控码的时域和频域分析(NRZ Non Return to Zero- the time domain and frequency domain differential phase shift keying code)
- 2012-06-02 17:23:56下载
- 积分:1
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Simple_SLAM
说明: 简单的SLAM在MATLAB上的例子。其中确定障碍点的算法是EKF。(Simple SLAM algorithm written in MATLAB.)
- 2020-06-27 21:15:33下载
- 积分:1
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duoyuanyouhua
这个程序是关于多元峰值函数的的例程,新手和老手都会从中得益。(This process is about the multi-peak function of the routines, and newcomers and old hands will benefit from it.)
- 2007-11-22 17:01:31下载
- 积分:1