Zobrazeno 1 - 10
of 207
pro vyhledávání: '"Chingiz Hajiyev"'
Publikováno v:
Metrology and Measurement Systems, Vol vol. 26, Iss No 4, Pp 673-686 (2019)
As a result of the development of modern vehicles, even higher accuracy standards are demanded. As known, Inertial Navigation Systems have an intrinsic increasing error which is the main reason of using integrating navigation systems, where some othe
Externí odkaz:
https://doaj.org/article/bf28d70bfdab4e4d8c1ef6679f1afb21
Autor:
Chingiz Hajiyev, Halil Ersin Söken
Publikováno v:
Journal of Aerospace Technology and Management, Vol 6, Iss 2 (2014)
In this study, an Unscented Kalman Filter (UKF) algorithm is designed for estimating the attitude of a picosatellite and the in-orbit external disturbance torques.The estimation vector is formed by the satellite’s attitude, angular rates, and the u
Externí odkaz:
https://doaj.org/article/26e80839b1f9486ebe937be69b15c259
Autor:
T. Yunus Erkec, Chingiz Hajiyev
Publikováno v:
Advances in Space Research. 71:3868-3882
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82fadce8cce9767cccc80c1379fe7347
https://doi.org/10.1016/j.asr.2022.09.059
https://doi.org/10.1016/j.asr.2022.09.059
Autor:
Akan Guven, Chingiz Hajiyev
Publikováno v:
WSEAS TRANSACTIONS ON SIGNAL PROCESSING. 19:32-40
This research aims to construct a two-stage Kalman filter (TSKF) that is available to estimate the control effectiveness of the actuator on behalf of an actuator stuck fault incident occurring on Boeing-747 commercial airplane. The actuator faults ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4d0e35f72111981523b841f2d94e738
https://doi.org/10.37394/232014.2023.19.4
https://doi.org/10.37394/232014.2023.19.4
Autor:
Chingiz Hajiyev, Demet Cilden-Guler
Publikováno v:
Current Chinese Science. 3:154-163
Aims: Tuning the system noise covariance Q matrix for the single-frame method aided Kalman filtering algorithm. Background: The covariance matching procedure of the measurement noise covariance, namely the R matrix, was processed in singular value de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86e9af466a981e3e45f1fb8644f549c1
https://doi.org/10.2174/2210298102666220914094544
https://doi.org/10.2174/2210298102666220914094544
Autor:
Mehmet Asim Gokcay, Chingiz Hajiyev
Publikováno v:
WSEAS TRANSACTIONS ON APPLIED AND THEORETICAL MECHANICS. 17:207-214
Increasing demand for the space operations, space industry turns its face to cost effective solutions. Small satellites, due to their size and cost, are receiving interest from many organizations. Two of most common sensors that are being used in nan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85f5d750ad16f8fceb326f321a9aea68
https://doi.org/10.37394/232011.2022.17.25
https://doi.org/10.37394/232011.2022.17.25
Autor:
Chingiz Hajiyev
Publikováno v:
Aircraft Engineering and Aerospace Technology. 95:464-473
Purpose The purpose of the paper is to present an innovation-based new actuator/surface fault detection and isolation (FDI) method, which is sensitive to the changes in the innovation mean of the Kalman filter (KF) and the KF tuning method for the ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45f90daa888149cb8c835ec10efc27d6
https://doi.org/10.1108/aeat-05-2022-0130
https://doi.org/10.1108/aeat-05-2022-0130
Autor:
Tuncay Yunus ERKEC, Chingiz Hajiyev
Publikováno v:
IEEE Sensors Journal. 22:15457-15464
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c60841af90d7ccf5cef6c750b368935
https://doi.org/10.1109/jsen.2022.3185001
https://doi.org/10.1109/jsen.2022.3185001
Publikováno v:
IEEE Sensors Journal. 22:13544-13551
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98c730229b75ade92ab14e7afe8bf9bb
https://doi.org/10.1109/jsen.2022.3175261
https://doi.org/10.1109/jsen.2022.3175261
Autor:
Mehmet Fatih Erturk, Chingiz Hajiyev
Publikováno v:
WSEAS TRANSACTIONS ON SIGNAL PROCESSING. 18:128-133
In this paper, attitude control of a 3U CubeSat is discussed using magnetic torquers only. As the capabilities of attitude control systems increase, the use of magnetic torques in the CubeSat is becoming more popular. Attitude control using only magn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f7d01b6c1875ee8941ebe6482a96a2d
https://doi.org/10.37394/232014.2022.18.18
https://doi.org/10.37394/232014.2022.18.18