A New Adaptive Kalman Filter-Based Subspace Tracking Algorithm and Its Application to DOA Estimation

2006 ◽  
Author(s):  
S.C. Chan ◽  
Z.G. Zhang ◽  
Y. Zhou
Keyword(s):  
Kalman Filter ◽  
Doa Estimation ◽  
Tracking Algorithm ◽  
Subspace Tracking ◽  
Adaptive Kalman Filter

A novel ELM based adaptive Kalman filter tracking algorithm

2014 ◽  
Vol 128 ◽  
pp. 42-49 ◽  
Author(s):  
Jian-Nan Chi ◽  
Chenfei Qian ◽  
Pengyun Zhang ◽  
Wendong Xiao ◽  
Lihua Xie
Keyword(s):  
Kalman Filter ◽  
Tracking Algorithm ◽  
Adaptive Kalman Filter

Fuzzy adaptive Kalman filter for the drive system with an elastic coupling

2013 ◽  
Vol 62 (2) ◽  
pp. 251-265 ◽  
Author(s):  
Piotr J. Serkies ◽  
Krzysztof Szabat
Keyword(s):  
Kalman Filter ◽  
Control Structure ◽  
Experimental Tests ◽  
Drive System ◽  
Adaptive Kalman Filter ◽  
State Matrix ◽  
State Controller ◽  
Kalman Gain ◽  
Robust Adaptive ◽  
Fuzzy Adaptive

Abstract In the paper issues related to the design of a robust adaptive fuzzy estimator for a drive system with a flexible joint is presented. The proposed estimator ensures variable Kalman gain (based on the Mahalanobis distance) as well as the estimation of the system parameters (based on the fuzzy system). The obtained value of the time constant of the load machine is used to change the values in the system state matrix and to retune the parameters of the state controller. The proposed control structure (fuzzy Kalman filter and adaptive state controller) is investigated in simulation and experimental tests.

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