Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Jing-Jian Huang"'
Autor:
Hao Wu, Yu Wang, Bing Zhang, Yao-lei Li, Zhi-xin Ren, Jing-jian Huang, Zhi-qi Zhang, Zhi-jian Lin, Xiao-meng Zhang
Publikováno v:
Drug Design, Development and Therapy. 16:3621-3643
Publikováno v:
Applied Computational Electromagnetics Society. 36:872-878
A low profile ultra-wideband tightly coupled dipole array is studied. The antenna elements are fed by Marchand baluns of small size and low cost. A metasurface based wide-angle impedance matching (MSWAIM) layer is introduced to replace the traditiona
Publikováno v:
International Journal of Antennas and Propagation, Vol 2017 (2017)
A statistical analysis that properly characterizes sea clutter processes is indispensable both for optimum detection algorithm design and for performance prediction problems in maritime surveillance applications. In this paper, we present the statist
Publikováno v:
2019 International Conference on Microwave and Millimeter Wave Technology (ICMMT).
We analyze the far-field pattern symmetry of the planar spiral antenna backed by a ground plane. And a method to improve the pattern symmetry is proposed. By reducing the back radiation of the higher frequency band, an improved spiral antenna configu
Publikováno v:
2019 International Conference on Microwave and Millimeter Wave Technology (ICMMT).
A $5\times 5$ broadside slot array backed by a single cavity containing a mode filter is designed. The resonant slot length is obtained by using a waveguide slot model. The simulated and measured results show that this array achieves more than 8% −
Publikováno v:
Applied Computational Electromagnetics Society Journal; Jul2021, Vol. 36 Issue 7, p872-878, 7p
Publikováno v:
2017 Progress In Electromagnetics Research Symposium - Spring (PIERS).
Radar radome based on frequency selective surface(FSS) can be used not only to protect antenna from physical damage caused by wind or rain, but also to reduce the radar cross section (RCS) by reflecting the incident wave to unimportant direction or a
Publikováno v:
Proceedings of the 2nd Annual International Conference on Electronics, Electrical Engineering and Information Science (EEEIS 2016).
Publikováno v:
Proceedings of the 2nd Annual International Conference on Electronics, Electrical Engineering and Information Science (EEEIS 2016).
Publikováno v:
Chinese Journal of Chemistry. 11:457-463
Arteannuic acid and (-)11R,13-dihydroarteannuic acid are the key intermediates in the biosynthesis of arteannuin by the leaf homogenate of Artemisia annua L., and arteannuic acid and epoxyarteannuic acid are the intermediates of arteannuin B. and epo