TY - GEN
T1 - System parameters design and imaging simulation of an experimental vehicle SAR
AU - Yang, Beibei
AU - Zhao, Yu
AU - Sun, Jinping
AU - Han, Kuoye
AU - Wang, Yanping
PY - 2013
Y1 - 2013
N2 - Synthetic aperture radar (SAR), which is capable of producing high-quality microwave images in all day, all night and under all weather conditions, has great potential in both commercial and military applications. So SAR imaging is rapidly becoming a key technology in the community of modern remote sensing. However, due to long development period and high cost of the whole SAR system, It's very essential to develop a generalized SAR test bed with characteristics of multi-frequency, wide-band, low-cost, which is flexible and reconfigurable. For this reason, a Vehicle SAR system is developed which is introduced in this paper. First, the relationship among system parameters is analyzed and system parameters are designed according to the specific imaging region. In addition, the imaging geometry is established and signal model is derived. Finally, back projection (BP) algorithm simulation result of point targets demonstrates the validity of parameters.
AB - Synthetic aperture radar (SAR), which is capable of producing high-quality microwave images in all day, all night and under all weather conditions, has great potential in both commercial and military applications. So SAR imaging is rapidly becoming a key technology in the community of modern remote sensing. However, due to long development period and high cost of the whole SAR system, It's very essential to develop a generalized SAR test bed with characteristics of multi-frequency, wide-band, low-cost, which is flexible and reconfigurable. For this reason, a Vehicle SAR system is developed which is introduced in this paper. First, the relationship among system parameters is analyzed and system parameters are designed according to the specific imaging region. In addition, the imaging geometry is established and signal model is derived. Finally, back projection (BP) algorithm simulation result of point targets demonstrates the validity of parameters.
KW - Back projection algorithm
KW - SAR
KW - Vehicle SAR system parameters
UR - https://www.scopus.com/pages/publications/84907404788
U2 - 10.2991/rsete.2013.216
DO - 10.2991/rsete.2013.216
M3 - 会议稿件
AN - SCOPUS:84907404788
SN - 9789078677772
T3 - International Conference on Remote Sensing, Environment and Transportation Engineering, RSETE 2013
SP - 894
EP - 897
BT - International Conference on Remote Sensing, Environment and Transportation Engineering, RSETE 2013
PB - Atlantis Press
T2 - 2013 International Conference on Remote Sensing, Environment and Transportation Engineering, RSETE 2013
Y2 - 26 July 2013 through 28 July 2013
ER -