Passive coherent multistatic SAR using spaceborne illuminators
نویسندگان
چکیده
منابع مشابه
Spaceborne bi- and multistatic SAR: potential and challenges
Biand multistatic synthetic aperture radar (SAR) operates with distinct transmit and receive antennas that are mounted on separate platforms. Such a spatial separation has several operational advantages, which will increase the capability, reliability and flexibility of future SAR missions. Various spaceborne biand multistatic SAR configurations are introduced, and their potential for different...
متن کاملPassive Radar Imaging and Target Recognition using Illuminators of Opportunity
1) Target recognition via radar cross section (RCS) profiles: In this approach, databases of the RCS of targets at different incident and observed angles are created using method-of-moments computational electromagnetics codes. The extracted RCS profiles for different targets, scaled to account for antenna patterns and atmospheric propagation, are compared to the collected data. A coordinated f...
متن کاملIonospheric Reconstructions Using Faraday Rotation in Spaceborne Polarimetric SAR Data
Cheng Wang 1,*, Liang Chen 1, Haisheng Zhao 2, Zheng Lu 3, Mingming Bian 3, Running Zhang 3 and Jian Feng 2 1 Qian Xuesen Laboratory of Space Technology, China Academy of Space Technology, Beijing 100094, China; [email protected] 2 National Key Laboratory of Electromagnetic Environment, China Research Institute of Radiowave Propagation, Qingdao 266107, China; [email protected] (H.Z.); f...
متن کاملBi- and Multistatic SAR: Potentials and Challenges
Biand multistatic synthetic aperture radar (SAR) operates with distinct transmit and receive antennas which are mounted on separate platforms. Such a spatial separation has several operational advantages which will increase the capability, reliability and flexibility of future SAR missions. We will introduce various spaceborne biand multistatic SAR configurations and compare their potentials fo...
متن کاملAn Operational Rice Field Mapping Tool Using Spaceborne Sar Data
Rice is of significant importance for many tropical countries, both as a staple food and as an agricultural product for international trading. Crucial parameters for yield forecasting are the area of the rice fields and the rice growth status. Spaceborne microwave remote sensing is a technology that permits mapping and monitoring of the rice growth over large areas at regular intervals. This pa...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IET Radar, Sonar & Navigation
سال: 2020
ISSN: 1751-8792,1751-8792
DOI: 10.1049/iet-rsn.2019.0425