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With the development of synthetic aperture radar (SAR) technology in recent years, we have to face the huge amount of data. So, the fast image processing technology seems to be really important in the domain of SAR. Based on the situation above, a new method to accelerate SAR image processing is proposed in this paper. The proposed method employs SIMD (Single Instruction Multiple Data) instructions...
Due to independence of weather condition and sun illumination, Synthetic Aperture Radar (SAR) has been widely used in airborne remote sensing and satellite ocean observation fields. With the increase in swath and higher resolution requirements, SAR imaging algorithms require further study. However, as a research support, echo data has massive increase. So the high efficient echo simulation is required...
Large areas synthetic aperture radar (SAR) raw data simulation, which contains various actual system errors, is one of the main tasks in SAR system design and development. The growth of swath and resolution results in a significant increase in data volume as well as the simulation time. This poses a challenge for SAR raw data simulation considering system errors. For recent years, the graphics processing...
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