Real-time processing of SAR images for linear and non-linear tracks

Russel Que,Octavio Ponce,Rolf Scheiber,Andreas Reigber

2016 17th International Radar Symposium (IRS)（2016）

引用 4|浏览6

暂无评分

摘要

A distributed real-time processing framework is used to implement a generic processor for linear and non-linear tracks. The focus is on the implementation of direct back-projection (DBP) and fast factorized back-projection (FFBP) algorithms in the framework. The software is described in detail on how it is tailored to achieve a real-time computation of a SAR image using multiprocessors, multicore CPUs and GPUs. Results are validated with airborne SAR data acquired by the DLR's F-SAR sensor.

查看译文

关键词

SAR images,nonlinear tracks,linear tracks,distributed real-time processing,direct backprojection,fast factorized back-projection algorithms,real-time computation,multiprocessors multicore CPU,GPU,airborne SAR,DLR's F-SAR sensor

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要