Kalman 源代码

KAlman滤波器,作为现代信号处理与控制系统中的关键算法之一,广泛应用于导航、机器人定位及传感器数据融合等领域。通过精确估计系统状态,即使在噪声环境下也能提供可靠的结果。掌握KAlman技术不仅能够提升工程师解决实际问题的能力,更是进入自动驾驶、无人机等前沿科技领域的敲门砖。本…

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源码文件

%TF_SMOOTH Two filter based Smoother % % Syntax: % [M,P] = TF_SMOOTH(M,P,Y,A,Q,H,R,[use_inf]) % % In: % M - NxK matrix of K m…

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%生成状态空间模型 [a,b,c,d]=linmod2('lss_1'); s1=ss(a,b,c,d); q1=[1000,0,0;0,1,0;0,0,1];r1=1; K=lqr(a,b,q1,r1); %设计卡尔曼滤波器 q2=1; r2=…

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function [MIMO_OFDM_link_par]=MIMO_OFDM_link_parset(varargin) % Function MIMO_OFDM_link_parset ++++++++++++++++++++++++++++++++++…

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% kalman filtering load initial_track s; % y:initial data,s:data with noise T=0.1; % yp denotes the sample value of positi…

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% % Demonstrates relative performance of Wiener filter (fixed-gain) % and Kalman filter (time-varying gain) on random walk estim…

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% Covariance analysis of radar tracking problem, % given as Example 4.4 in % M. S. Grewal and A. P. Andrews, % Kalman Filtering…

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This diskette contains demonstration programs and source codes in MATLAB for algorithms listed in the textbook "Kalman Filter…

源码文件

function [K,Pout] = josephb(z,R,H,P) % % Joseph "stabilized" Kalman filter measurement % update as modified by Bierman. % T1 …

源码文件

function [K,Pout] = joseph(z,R,H,P) % % P. D. Joseph's "stabilized" Kalman filter measurement % update. % n = length(H); z…