Investigation of Range Profiles from a Simplified Ship on Rough Sea Surface and Its Multipath Imaging Mechanisms

المؤلفون المشاركون

Zhang, Fan
Zhuang, Lei
He, Siyuan
Hu, Weidong
Zhu, Guoqiang
Ye, Xingbin

المصدر

International Journal of Antennas and Propagation

العدد

المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-6، 6ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2012-03-15

دولة النشر

مصر

عدد الصفحات

6

التخصصات الرئيسية

هندسة كهربائية

الملخص EN

The range profiles of a two-dimension (2 D) perfect electric conductor (PEC) ship on a wind-driven rough sea surface are derived by performing an inverse discrete Fourier transform (IDFT) on the wide band backscattered field.

The rough sea surface is assuming to be a PEC surface.

The back scattered field is computed based on EM numerical simulation when the frequencies are sampled between 100 MHz and 700 MHz.

Considering the strong coupling interactions between the ship and sea, the complicated multipath effect to the range profile characteristics is fully analyzed based on the multipath imaging mechanisms.

The coupling mechanisms could be explained by means of ray theory prediction and numerical extraction of the coupling currents.

The comparison of the range profile locations between ray theory prediction and surface current simulation is implemented and analyzed in this paper.

Finally, the influence of different sea states on the radar target signatures has been examined and discussed.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

He, Siyuan& Zhang, Fan& Hu, Weidong& Zhuang, Lei& Ye, Xingbin& Zhu, Guoqiang. 2012. Investigation of Range Profiles from a Simplified Ship on Rough Sea Surface and Its Multipath Imaging Mechanisms. International Journal of Antennas and Propagation،Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-506088

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

He, Siyuan…[et al.]. Investigation of Range Profiles from a Simplified Ship on Rough Sea Surface and Its Multipath Imaging Mechanisms. International Journal of Antennas and Propagation No. 2012 (2012), pp.1-6.
https://search.emarefa.net/detail/BIM-506088

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

He, Siyuan& Zhang, Fan& Hu, Weidong& Zhuang, Lei& Ye, Xingbin& Zhu, Guoqiang. Investigation of Range Profiles from a Simplified Ship on Rough Sea Surface and Its Multipath Imaging Mechanisms. International Journal of Antennas and Propagation. 2012. Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-506088

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-506088