A modified Sage-Husa adaptive Kalman filter for denoising Fiber Optic Gyroscope signal

2012 ◽  
Author(s):  
Mundla Narasimhappa ◽  
P. Rangababu ◽  
Samrat L. Sabat ◽  
J. Nayak
Keyword(s):  
Kalman Filter ◽  
Fiber Optic ◽  
Fiber Optic Gyroscope ◽  
Adaptive Kalman Filter

scholarly journals AMA- and RWE- Based Adaptive Kalman Filter for Denoising Fiber Optic Gyroscope Drift Signal

Sensors ◽  
2015 ◽  
Vol 15 (10) ◽  
pp. 26940-26960 ◽  
Author(s):  
Gongliu Yang ◽  
Yuanyuan Liu ◽  
Ming Li ◽  
Shunguang Song
Keyword(s):  
Kalman Filter ◽  
Fiber Optic ◽  
Fiber Optic Gyroscope ◽  
Adaptive Kalman Filter

Efficient hybrid Kalman filter for denoising fiber optic gyroscope signal

Optik ◽  
2013 ◽  
Vol 124 (20) ◽  
pp. 4549-4556 ◽  
Author(s):  
Rangababu Peesapati ◽  
Samrat L. Sabat ◽  
K.P. Karthik ◽  
J. Nayak ◽  
N. Giribabu
Keyword(s):  
Kalman Filter ◽  
Fiber Optic ◽  
Fiber Optic Gyroscope

ARMA model based adaptive unscented fading Kalman filter for reducing drift of fiber optic gyroscope

2016 ◽  
Vol 251 ◽  
pp. 42-51 ◽  
Author(s):  
Mundla Narasimhappa ◽  
J. Nayak ◽  
Marco Henrique Terra ◽  
Samrat L. Sabat
Keyword(s):  
Kalman Filter ◽  
Fiber Optic ◽  
Arma Model ◽  
Fiber Optic Gyroscope ◽  
Model Based

Fiber-Optic Gyroscope Signal Denoising Using an Adaptive Robust Kalman Filter

2016 ◽  
Vol 16 (10) ◽  
pp. 3711-3718 ◽  
Author(s):  
Mundla Narasimhappa ◽  
Samrat L. Sabat ◽  
Jagannath Nayak
Keyword(s):  
Kalman Filter ◽  
Fiber Optic ◽  
Signal Denoising ◽  
Fiber Optic Gyroscope ◽  
Robust Kalman Filter

A Ship Deformation Measurement Method Based on Quasi-Static Model

2012 ◽  
Vol 566 ◽  
pp. 538-541
Author(s):  
Wei Gao ◽  
Hong Yang Shi ◽  
Xin Tao Liu ◽  
Yue Yang Ben
Keyword(s):  
Kalman Filter ◽  
Measurement Method ◽  
Fiber Optic ◽  
Static Model ◽  
Deformation Measurement ◽  
Fiber Optic Gyroscope ◽  
Matching Method ◽  
Practical Experiment ◽  
Actual Application ◽  
Sea Area

Angular matching method was used to measure ship’s deformation, three-axis fiber optic gyroscope units(FGU) are installed on various point of the ship, based on the model advanced by Mochalov, considering the character of ship’s static deforming angle varies, a quasi-static model was established, Kalman filter was introduced to estimate the ship’s quasi-static and dynamic deforming angles. To make the estimation more precise, gyro drifts was taking into account. Besides the theory simulation, practical experiment in sea area is also carried out, which lays the firm foundation for actual application of ship deformation measurement based on three-axis fiber optic gyroscope.

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