@inproceedings{9a3782da2dfe4bcbb7ca06679c8344ee,
title = "A Multi-Arc Method for Improving Doppler RadarMotion Measurement Accuracy",
abstract = "In this paper a phase shifter based multi-arc circle fitting method was proposed to improve accuracy of Doppler radar remote motion sensing. Experiments were conducted to validate the approach by measuring displacement of 3 mm using 2.4 GHz quadrature continuous wave (CW) Doppler radar. It was demonstrated that mean error drops from 4.529% to 1.073% when multiple shifting arcs are utilized to enhance detection accuracy. A greater improvement in accuracy is observed when more arcs are applied.",
keywords = "accuracy improvement, Doppler radar, multi-arc, phase shifter",
author = "Songjie Bil and Xiaomeng Gao and Lubecke, {Victor M.} and Lubecke, {Olga Boric} and Dennis Matthews and Liu, {Xiaoguang Leo}",
year = "2018",
month = aug,
day = "17",
doi = "10.1109/MWSYM.2018.8439687",
language = "English (US)",
isbn = "9781538650677",
series = "IEEE MTT-S International Microwave Symposium Digest",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "244--247",
booktitle = "Proceedings of the 2018 IEEE/MTT-S International Microwave Symposium, IMS 2018",
note = "2018 IEEE/MTT-S International Microwave Symposium, IMS 2018 ; Conference date: 10-06-2018 Through 15-06-2018",
}