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Two-stage Kalman filter for estimation of wind speed and UAV flight parameters based on GPS/INS and pitot tube measurements

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde BölümKonferans katkısıbilirkişi

8 Atıf (Scopus)

Özet

Two-stage Kalman filter based estimation algorithm was developed for wind speed and UAV motion parameters. In the first stage., wind speed estimation algorithm is used based on GPS measurements and dynamic pressure measurements. The wind speed is estimated by Kalman filter using GPS and Air Data System (ADS)measurements. For this purpose., Extended Kalman Filter (EKF)was designed., and as state variables., the wind velocity components and ADS pitot scale factor are considered. In the second stage., the state parameters of the UAV dynamic model are estimated using GPS and IMU measurements. The second stage filter uses GPS position measurements., IMU orientation angles and speed measurements as well as the wind speed value estimated by the first stage filter.

Orijinal dilİngilizce
Ana bilgisayar yayını başlığıProceedings of 9th International Conference on Recent Advances in Space Technologies, RAST 2019
EditörlerS. Menekay, O. Cetin, O. Alparslan
YayınlayanInstitute of Electrical and Electronics Engineers Inc.
Sayfalar875-880
Sayfa sayısı6
ISBN (Elektronik)9781538694480
DOI'lar
Yayın durumuYayınlandı - Haz 2019
Etkinlik9th International Conference on Recent Advances in Space Technologies, RAST 2019 - Istanbul, Turkey
Süre: 11 Haz 201914 Haz 2019

Yayın serisi

AdıProceedings of 9th International Conference on Recent Advances in Space Technologies, RAST 2019

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???event.eventtypes.event.conference???9th International Conference on Recent Advances in Space Technologies, RAST 2019
Ülke/BölgeTurkey
ŞehirIstanbul
Periyot11/06/1914/06/19

Bibliyografik not

Publisher Copyright:
© 2019 IEEE.

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