講演抄録/キーワード |
講演名 |
2016-11-24 15:30
Experimental Ka-band Ground Based Synthetic Aperture Radar (GB-SAR) ○Hung-Wei Lee(NCSIST)・Cheng-Yen Chiang(NCU) SANE2016-68 |
抄録 |
(和) |
An experimental ground-based synthetic aperture radar (GB-SAR) system operating at Ka-band has been developed in this research. The activity includes the development of SCW (stationary continue wave)-SAR signal processing algorithms and practical SAR systems based on vector network analyzers (VNA) as a coherent transmitting?receiving setup. The equipment operates with a high duty cycle (in a quasi-continuous mode) utilizing two separate scaler horn antennas for simultaneous transmission of LFM and reception of radar returns. The antennas were mounted on a track worked by stepper motors with very high accuracy. In our experiments, the system was operated indoor (chamber) overviewing man-made scenes. The obtained SAR and DInSAR images will be showed and validated in this work. |
(英) |
An experimental ground-based synthetic aperture radar (GB-SAR) system operating at Ka-band has been developed in this research. The activity includes the development of SCW (stationary continue wave)-SAR signal processing algorithms and practical SAR systems based on vector network analyzers (VNA) as a coherent transmitting?receiving setup. The equipment operates with a high duty cycle (in a quasi-continuous mode) utilizing two separate scaler horn antennas for simultaneous transmission of LFM and reception of radar returns. The antennas were mounted on a track worked by stepper motors with very high accuracy. In our experiments, the system was operated indoor (chamber) overviewing man-made scenes. The obtained SAR and DInSAR images will be showed and validated in this work. |
キーワード |
(和) |
Ground-Based Synthetic Aperture Radar / LFM / / / / / / |
(英) |
Ground-Based Synthetic Aperture Radar / LFM / / / / / / |
文献情報 |
信学技報, vol. 116, no. 319, SANE2016-68, pp. 87-90, 2016年11月. |
資料番号 |
SANE2016-68 |
発行日 |
2016-11-17 (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 |
SANE2016-68 |