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International Journal of Antennas and Propagation, Volume 2019, Issue 1, 2019., 2019 The high‐frequency hybrid sky‐surface wave radar (HFSSWR) is a new kind of over‐the‐horizon radar system. Combining the advantages of both the sky wave radar and the surface wave radar, HFSSWR has drawn much attention in recent years. But the new system also brings new challenges.
Jiazhi Zhang +5 more
wiley +1 more source
International Journal of Antennas and Propagation, Volume 2013, Issue 1, 2013., 2013 High Frequency Surface Wave Radar (HFSWR) can perform the functions of ocean environment monitoring, target detection, and target tracking over the horizon. However, its system′s performance is always limited by the severe ionospheric clutter environment, especially by the nonhomogeneous component.
Xin Zhang +3 more
wiley +1 more source
Ship Monitoring With Bistatic Compact HFSWR of Small Aperture
, 2022 High-frequency surface wave radar (HFSWR) can detect and continuously track ship targets in real time and beyond the horizon. Compared with transmit/receive (T/R) monostatic HFSWR, the T-R bistatic HFSWR has the advantages of flexibility ...
Xu Liang +6 more
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A MIMO FMCW radar approach to HFSWR [PDF]
, 2011 In this paper we propose one possible approach how to apply the concept of multiple-input multiple-output (MIMO) to monostatic Frequency Modulated Continuous Wave (FMCW) High-Frequency Surface Wave Radar (HFSWR) in a maritime environment.
U. Zölzer, J. O. Hinz
core +2 more sources
Vessel Tracking Using Bistatic Compact HFSWR
, 2020 Bistatic and multi-static high-frequency surface wave radar (HFSWR) is becoming a prospective development trend for sea surface surveillance due to its potential in extending the coverage area, improving the detection accuracy, etc.
Weimin Huang +4 more
core +1 more source
Concept for an Integrated PNT-Unit for Maritime Applications [PDF]
, 2010 The provision of robust position, navigation and timing (PNT) information is a fundamental element of the e-Navigation initiative proposed by the International Maritime Organization (IMO).
Thoralf Noack +7 more
core +1 more source
IET Radar, Sonar &Navigation, Volume 19, Issue 1, January/December 2025.Our method introduces a minimum resource parameter model and leverages a grid search algorithm integrated with a dual‐base spatial coverage model to identify the optimal deployment configuration. The results demonstrate that our approach significantly reduces computational time while maintaining high coverage accuracy, making it suitable for real‐time ...
Mengxuan Ma +3 more
wiley +1 more source
Target Detection for HFSWR Based on an S3D Algorithm [PDF]
, 2020 Because of the influence of clutter and interference, intelligent detection is of great importance for high-frequency surface wave radar (HFSWR) in complex environment.
Ling Zhang +2 more
core +1 more source
First order sea clutter cross section for bistatic shipborne HFSWR [PDF]
Journal of Systems Engineering and Electronics, 2017 This paper studies the development on the first order sea clutter cross section for bistatic high frequency surface wave radar (HFSWR). Based on the received first order electric field expression, a closed-form of cross sections is derived to account for the case of receiving antenna array being mounted on the shipborne platform.
openaire +1 more source
Study of high frequency surface wave radar (HFSWR) [PDF]
, 2008 This work presents the main features of a surveillance system based on High Frequency Surface Wave RADAR (HFSWR). Nowadays, the School of Electrical Engineering, together with the Chilean Navy, is beginning the study of HFSWR technology in order to ...
Segovia, Guillermo Fernández +3 more
core +1 more source