TY - GEN
T1 - LT-1 Differential Tomography
T2 - 2nd IEEE International Conference on Signal, Information and Data Processing, ICSIDP 2024
AU - Zhou, Shimeng
AU - Chen, Zhiyang
AU - Li, Yuanhao
AU - Hu, Cheng
N1 - Publisher Copyright:
© 2024 IEEE.
PY - 2024
Y1 - 2024
N2 - Differential Tomography SAR technology integrates the advantages of Differential Interferometric SAR and Tomographic SAR, enabling four-dimensional imaging in areas with SAR layover to obtain elevation and deformation information of the target area. Compared to the traditional monostatic mode, the space-based bistatic observation mode has the advantages of interference immunity and richer information acquisition. This paper uses Differential Tomography SAR technology to perform deformation inversion on the LuTan-1 monostatic and space-based bistatic data. While obtaining the elevation information and linear deformation rate of the observed scene, it also compares the results and performance of Differential Tomography under the two different modes.The final conclusion is that LuTan-1 demonstrates strong capabilities in differential tomography. Additionally, the differential tomography performance of space-based bistatic systems is superior to that of monostatic systems.
AB - Differential Tomography SAR technology integrates the advantages of Differential Interferometric SAR and Tomographic SAR, enabling four-dimensional imaging in areas with SAR layover to obtain elevation and deformation information of the target area. Compared to the traditional monostatic mode, the space-based bistatic observation mode has the advantages of interference immunity and richer information acquisition. This paper uses Differential Tomography SAR technology to perform deformation inversion on the LuTan-1 monostatic and space-based bistatic data. While obtaining the elevation information and linear deformation rate of the observed scene, it also compares the results and performance of Differential Tomography under the two different modes.The final conclusion is that LuTan-1 demonstrates strong capabilities in differential tomography. Additionally, the differential tomography performance of space-based bistatic systems is superior to that of monostatic systems.
KW - Differential Tomography SAR (D-TomoSAR)
KW - LuTan-1 (LT-1)
KW - space-based bistatic SAR
UR - http://www.scopus.com/inward/record.url?scp=86000021108&partnerID=8YFLogxK
U2 - 10.1109/ICSIDP62679.2024.10869107
DO - 10.1109/ICSIDP62679.2024.10869107
M3 - Conference contribution
AN - SCOPUS:86000021108
T3 - IEEE International Conference on Signal, Information and Data Processing, ICSIDP 2024
BT - IEEE International Conference on Signal, Information and Data Processing, ICSIDP 2024
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 22 November 2024 through 24 November 2024
ER -