Joint Two-Dimensional Ambiguity Resolving Based on Space-Time Filtering for MIMO-SAR
Joint Authors
Sun, Guangcai
Huang, Ping-ping
Li, Hua-sheng
Zhang, Sheng
Source
International Journal of Antennas and Propagation
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-08-12
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
In order to resolve the range and azimuth ambiguity in MIMO-SAR imaging, this paper proposed a joint two-dimensional ambiguity resolving method based on space-time filtering, which according to the ambiguity in different subscene is relative to different nearest echo range, and different azimuth time is relative to different instantaneous incidence angle, to make two-dimensional space-time steering vector for resolving ambiguity of the echo, which also can finish the imaging processing at the same time.
Simulation results validate the proposed processing approach for the MIMO-SAR system.
American Psychological Association (APA)
Huang, Ping-ping& Li, Hua-sheng& Zhang, Sheng& Sun, Guangcai. 2014. Joint Two-Dimensional Ambiguity Resolving Based on Space-Time Filtering for MIMO-SAR. International Journal of Antennas and Propagation،Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1036080
Modern Language Association (MLA)
Huang, Ping-ping…[et al.]. Joint Two-Dimensional Ambiguity Resolving Based on Space-Time Filtering for MIMO-SAR. International Journal of Antennas and Propagation No. 2014 (2014), pp.1-8.
https://search.emarefa.net/detail/BIM-1036080
American Medical Association (AMA)
Huang, Ping-ping& Li, Hua-sheng& Zhang, Sheng& Sun, Guangcai. Joint Two-Dimensional Ambiguity Resolving Based on Space-Time Filtering for MIMO-SAR. International Journal of Antennas and Propagation. 2014. Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1036080
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1036080