| 講演抄録/キーワード |
| 講演名 |
2017-01-20 10:10
Load bearing slotted waveguide antennas for radio altimeter
-- cinematic grade drone arms as slotted waveguide antennas -- ○Derek Gray(XJTLU) AP2016-144 |
| 抄録 |
(和) |
The ultrasonic altimeters presently used on multi-rotor drones give sufficient accuracy. However, a secondary/backup sensor will increase safety when flying in urban areas, between high rise buildings and during adverse weather. Compact and single chip ranging radar are in the market for the 10 to 10.5GHz experimenter's band and 24GHz ISM band. As the arms of cinematic grade multi-rotors are approximately the same size as WR-90, using the arms as slotted waveguide antennas will not add weight to the multi-rotor drone. A series of 8 to 12 narrow wall inclined and Z-slot antennas were compared for bandwidth, radiation and structural properties. End feeding and centre feeding was also compared. |
| (英) |
The ultrasonic altimeters presently used on multi-rotor drones give sufficient accuracy. However, a secondary/backup sensor will increase safety when flying in urban areas, between high rise buildings and during adverse weather. Compact and single chip ranging radar are in the market for the 10 to 10.5GHz experimenter's band and 24GHz ISM band. As the arms of cinematic grade multi-rotors are approximately the same size as WR-90, using the arms as slotted waveguide antennas will not add weight to the multi-rotor drone. A series of 8 to 12 narrow wall inclined and Z-slot antennas were compared for bandwidth, radiation and structural properties. End feeding and centre feeding was also compared. |
| キーワード |
(和) |
slotted waveguide / UAV / / / / / / |
| (英) |
slotted waveguide / UAV / / / / / / |
| 文献情報 |
信学技報, vol. 116, no. 397, AP2016-144, pp. 85-90, 2017年1月. |
| 資料番号 |
AP2016-144 |
| 発行日 |
2017-01-12 (AP) |
| 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 |
AP2016-144 |