@inproceedings{31cf7ac23e814e4987a6f98eccf53aa6,
title = "Doppler Centroid estimation for Space-Surface BiSAR",
abstract = "Doppler Centroid estimation is a crucial problem in Synthetic Aperture Radar(SAR). In Bistatic SAR (BiSAR) phase synchronization error and Doppler phase have nearly the same form; Doppler centroid can not be estimated in traditional way. A Doppler centroid estimation method is proposed for Space-Surface BiSAR system through phase-cancellation of Dual-channel direct signal. Through phase cancellation, phase synchronization error can be counteracted while Doppler phase is reserved and Doppler centroid can be estimated from the reserved phase. This method needs little prior information and can suppress phase noise.",
keywords = "Doppler Centroid Estimation, Phase cancellation, Space-Surface BiSAR",
author = "Weiming Tian and Teng Long and Jian Yang and Xiaopeng Yang",
year = "2011",
doi = "10.1109/CIE-Radar.2011.6159688",
language = "English",
isbn = "9781424484416",
series = "Proceedings of 2011 IEEE CIE International Conference on Radar, RADAR 2011",
pages = "907--910",
booktitle = "Proceedings of 2011 IEEE CIE International Conference on Radar, RADAR 2011",
note = "6th International Conference on Radar, RADAR 2011 ; Conference date: 24-10-2011 Through 27-10-2011",
}