Bistatic motion compensation
WebAbstract: Mini-unmanned aerial vehicle (UAV)-based bistatic synthetic aperture radar (BiSAR) is widely used due to its flexibility of system topology selection and simplicity. However, the motion compensation (MOCO) of the system is more difficult because the perturbance of mini-UAV platforms is greater and the spatial variance is more complex. WebAug 3, 2016 · TL;DR: A motion compensation (MoCo) approach with cubic-order processing is proposed to deal with the spatially variant motion errors in BFSAR and the coupling between the azimuth-variant motion errors and slow time signal has been eliminated. Abstract: With appropriate geometry configurations, bistatic synthetic …
Bistatic motion compensation
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WebNov 2, 2024 · Bistatic synthetic aperture radar (BiSAR) has drawn increasing attention in recent studies benefiting from its ability for forward-looking imaging, its capability of receiver radio silence and its resistance … WebOct 19, 2006 · Abstract: Bistatic SAR imaging of stationary scenes is well studied theoretically, and SAR images show the success of the bistatic flight campaign. Besides of technical problems-like the synchronization of the oscillators and the processing of bistatic raw data imaging-motion compensation including autofocus is not well studied …
Weband motion compensation methods. The book is ideal for researchers and engineers in SAR signaland data processing, as well as those working in bistatic andmultistatic radar imaging, and in the radar sciences. Graduate students with a background in radar who are interested inbistatic and multistatic radar will find this book a helpfulreference. WebComparative experiments between NNC and iterative learning control (ILC) validate the excellent nature of the proposed NNC scheme. Actually, NNC is easy to implement and can achieve excellent contouring motion performance as ILC, significantly without need of motion repetition and iteration. 展开
WebJul 1, 2006 · identification of motion compensation and bistatic focusing. As the ground plane imprint of any mono static SAR is a. circle, we decom pose the elliptical-shaped reflector on the.
WebAug 4, 2006 · A Solution for Bistatic Motion Compensation Abstract: Bistatic synthetic aperture radar (SAR) missions have become attractive in the last years, because of their …
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