Vessel target tracking exploiting frequency diversity for dual-frequency HFSWR

doi:10.1109/RADAR.2016.8059403

CORC > 自然资源部第一海洋研究所 > 自然资源部第一海洋研究所 > 业务部门 > 海洋物理与遥感研究室

	Vessel target tracking exploiting frequency diversity for dual-frequency HFSWR
	Sun, Weifeng 1; Dai, Yongshou 1; Ji, Yonggang 2; Zhou, Peng 1; Wan, Yong 1
	2017-10-04
会议日期	10 10, 2016 - 10 13, 2016
会议地点	Guangzhou, China
DOI	10.1109/RADAR.2016.8059403
英文摘要	Due to the effect of the first-order sea clutter, some targets with certain radial velocities cannot be detected by a single frequency High Frequency Surface Wave Radar (HFSWR). These missed contacts will result in track fragmentation. In this paper, a vessel target tracking method exploiting frequency diversity is proposed for dual-frequency HFSWR. Taking one frequency as the main frequency for tracking and the other as the auxiliary one, when a target goes into the blind velocity zone of the main frequency, the detected points by the auxiliary frequency are employed for the following tracking process. Tracking experiments were conducted on real data with synchronous AIS track as comparison, the results verify that the proposed method can repair some fractured tracks caused by blind velocity with boosted capability for track persistency and accuracy; meanwhile, the real-time character of track output can be guaranteed. © 2016 IEEE.
会议录	2016 CIE International Conference on Radar, RADAR 2016
会议录出版者	Institute of Electrical and Electronics Engineers Inc.
语种	英语
内容类型	会议论文
源URL	[http://ir.fio.com.cn:8080/handle/2SI8HI0U/7174]
专题	业务部门_海洋物理与遥感研究室
作者单位	1.College of Information and Control Engineering, China University of Petroleum (East China), Qingdao, China; 2.Laboratory of Marine Physics and Remote Sensing, First Institute of Oceanography, State Oceanic Administration, Qingdao, China
推荐引用方式 GB/T 7714	Sun, Weifeng,Dai, Yongshou,Ji, Yonggang,et al. Vessel target tracking exploiting frequency diversity for dual-frequency HFSWR[C]. 见:. Guangzhou, China. 10 10, 2016 - 10 13, 2016.