| 講演抄録/キーワード |
| 講演名 |
2011-10-18 14:25
Embedded Motion Sensing System for UAV SAR Tan Wei Qiang・Lim Chot Hun・○Koo Voon Chet・Lim Tien Sze(Multimedia Univ.) SANE2011-89 |
| 抄録 |
(和) |
Motion sensing and compensation is one of the key challenges in airborne synthetic aperture radar (SAR). Particularly, when operated on an unmanned aerial vehicle (UAV), platform's motion error will cause severe distortions to the SAR image if it is not properly compensated. A light weight, low cost embedded motion sensing system suitable for miniature UAVSAR operation has been developed at the Multimedia University, Malaysia. This system employs a six degree-of-freedom Inertial Measurement Unit (IMU) and a high-sampling rate Global Positioning System (GPS) for precise motion sensing. Ground-based and airborne experiments have been carried out to verify the accuracy of the system. In this paper, we report the design and development of the embedded motion sensing system. |
| (英) |
Motion sensing and compensation is one of the key challenges in airborne synthetic aperture radar (SAR). Particularly, when operated on an unmanned aerial vehicle (UAV), platform's motion error will cause severe distortions to the SAR image if it is not properly compensated. A light weight, low cost embedded motion sensing system suitable for miniature UAVSAR operation has been developed at the Multimedia University, Malaysia. This system employs a six degree-of-freedom Inertial Measurement Unit (IMU) and a high-sampling rate Global Positioning System (GPS) for precise motion sensing. Ground-based and airborne experiments have been carried out to verify the accuracy of the system. In this paper, we report the design and development of the embedded motion sensing system. |
| キーワード |
(和) |
Motion Sensing / GPS/INS integrated system / Extended Kalman Filter / / / / / |
| (英) |
Motion Sensing / GPS/INS integrated system / Extended Kalman Filter / / / / / |
| 文献情報 |
信学技報, vol. 111, no. 239, SANE2011-89, pp. 143-147, 2011年10月. |
| 資料番号 |
SANE2011-89 |
| 発行日 |
2011-10-10 (SANE) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
| PDFダウンロード |
SANE2011-89 |
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