@inproceedings{efd85d7ab6f843df8975b02f6d6b009c,
title = "A new trajectory-based Polar Format Algorithm for bistatic SAR",
abstract = "The interpolation-based Polar Format Algorithm (PFA) can be used in bistatic Synthetic Aperture Radar (SAR) image processing while suffering from heavy interpolation computation load and complicated space-dependent resolution. To decrease computation load, this paper presents a nonlinear trajectory-based PFA, in which sensors are designed to fly on conical surface to avoid range interpolation. Due to this conical bistatic geometry, two advantages can be achieved. First, part of computation load can be converted to navigation system and processing speed can be improved. Second, a space-independent range resolution can be approached. A following multi-scatter simulation validates the presented approach.",
keywords = "Polar Format Algorithm, bistatic resolution, nonlinear trajectory",
author = "Yan Wang and Jingwen Li and Jie Chen and Huaping Xu and Bing Sun",
year = "2012",
doi = "10.1109/IGARSS.2012.6351573",
language = "English",
series = "International Geoscience and Remote Sensing Symposium (IGARSS)",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "319--322",
booktitle = "IGARSS 2012 - 2012 IEEE International Geoscience and Remote Sensing Symposium",
address = "United States",
note = "32nd IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2012 ; Conference date: 22-07-2012 Through 27-07-2012",
}