Zobrazeno 1 - 10
of 338
pro vyhledávání: '"Chang-Joo Kim"'
Publikováno v:
International Journal of Aerospace Engineering, Vol 2022 (2022)
This paper investigates an adaptive backstepping control based on the immersion-and-invariance (I&I) method for a rotorcraft’s trajectory-tracking control problem. To effectively cope with both parametric uncertainties and external disturbances aff
Externí odkaz:
https://doaj.org/article/74fbb29564604bf7bfc95db4567f5f77
Publikováno v:
ETRI Journal, Vol 41, Iss 2, Pp 176-183 (2019)
Spectrum sensing plays an important role in spectrum sharing. Energy detection is generally used because it does not require a priori knowledge of primary user, (PU) signals; however, it is sensitive to noise uncertainty. An order statistics (OS) det
Externí odkaz:
https://doaj.org/article/947c83bcc2904c9faafe6918049e4431
Publikováno v:
International Journal of Aerospace Engineering, Vol 2021 (2021)
This study presents the unified high-fidelity flight dynamic modeling technique for compound aircraft. The existing flight dynamic modeling technique is absolutely depended on the experimental data measured by wind tunnel. It means that the existing
Externí odkaz:
https://doaj.org/article/dd2ce0c439ec4f50b4ca5a0328fa987a
Publikováno v:
International Journal of Aerospace Engineering, Vol 2021 (2021)
This paper investigates the adaptive incremental backstepping sliding mode control for the rotorcraft trajectory-tracking control problem to enhance the robustness to the matched uncertainty in the model. First, the incremental dynamics is used for t
Externí odkaz:
https://doaj.org/article/40f0d6cd41f6432490205d0cb203f9c6
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 34:25-32
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5ead9031151f7599e5c91d023334172
https://doi.org/10.5515/kjkiees.2023.34.1.25
https://doi.org/10.5515/kjkiees.2023.34.1.25
Publikováno v:
International Journal of Aerospace Engineering, Vol 2020 (2020)
This study develops the real-time maneuver library generation technique for performing aggressive maneuvers of fixed-wing aircraft. Firstly, the general maneuver libraries are defined, and then 7th-order polynomials are used to create the maneuver li
Externí odkaz:
https://doaj.org/article/6a8eb969166c4d3f870774b4c4afcf10
Publikováno v:
Drones, Vol 6, Iss 1, p 20 (2022)
Recently, interest in mission autonomy related to Unmanned Combat Aerial Vehicles(UCAVs) for performing highly dangerous Air-to-Surface Missions(ASMs) has been increasing. Regarding autonomous mission planners, studies currently being conducted in th
Externí odkaz:
https://doaj.org/article/c08a1c3690794fae9d851048c57ca9c5
Publikováno v:
Aerospace, Vol 8, Iss 9, p 248 (2021)
This paper treats a robust adaptive trajectory-tracking control design for a rotorcraft using a high-fidelity math model subject to model uncertainties. In order to control the nonlinear rotorcraft model which shows strong inter-axis coupling and hig
Externí odkaz:
https://doaj.org/article/ea9b9a97612f4009b045e64d8337b369
Autor:
Jun-Young An, Chang-Joo Kim
Publikováno v:
International Journal of Control, Automation and Systems. 20:1250-1265
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e618432119632f664bf5e4280dcc1dc3
https://doi.org/10.1007/s12555-021-0232-8
https://doi.org/10.1007/s12555-021-0232-8
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 33:218-229
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a13406d51b3b1f221171e88692e2c433
https://doi.org/10.5515/kjkiees.2022.33.3.218
https://doi.org/10.5515/kjkiees.2022.33.3.218