High-resolution distributed ISAR imaging by OMP method

The distributed inverse synthetic aperture radar (ISAR) technique can form multiple virtual sensors and has the potential to increase the cross-range resolution by exploiting the multi-channel echoes. In the existing imaging approaches, the echoes acquired from different virtual sensors are rearrang...

وصف كامل

التفاصيل البيبلوغرافية
الحاوية / القاعدة:The Journal of Engineering
المؤلفون الرئيسيون: Yuanyuan Li, Yaowen Fu, Wenpeng Zhang
التنسيق: مقال
اللغة:الإنجليزية
منشور في: Wiley 2019-08-01
الموضوعات:
radar imaging
synthetic aperture radar
image resolution
fast Fourier transforms
iterative methods
echo
radar resolution
multichannel echoes
equivalent single-channel ISAR signal
missing data
observation angle
adjacent sensors
interpolation
long observation time
improved cross-range resolution image
range bin
final high-resolution ISAR image
OMP method
distributed inverse synthetic aperture radar technique
multiple virtual sensors
الوصول للمادة أونلاين:https://digital-library.theiet.org/content/journals/10.1049/joe.2019.0380

الانترنت

https://digital-library.theiet.org/content/journals/10.1049/joe.2019.0380

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