Gao Huo-tao, Yang Zi-jie, Li Jie, Wei Zhong-wei. Design of a Small Broadband Array System for High-Frequency Surface Wave Radar[J]. Journal of Electronics & Information Technology, 2004, 26(1): 112-117.
Citation:
Gao Huo-tao, Yang Zi-jie, Li Jie, Wei Zhong-wei. Design of a Small Broadband Array System for High-Frequency Surface Wave Radar[J]. Journal of Electronics & Information Technology, 2004, 26(1): 112-117.
Gao Huo-tao, Yang Zi-jie, Li Jie, Wei Zhong-wei. Design of a Small Broadband Array System for High-Frequency Surface Wave Radar[J]. Journal of Electronics & Information Technology, 2004, 26(1): 112-117.
Citation:
Gao Huo-tao, Yang Zi-jie, Li Jie, Wei Zhong-wei. Design of a Small Broadband Array System for High-Frequency Surface Wave Radar[J]. Journal of Electronics & Information Technology, 2004, 26(1): 112-117.
According to the requirements of engineering design for High-Frequency Surface Wave Radar (HF-SWR), at first, a small broadband transmitting antenna is optimized based on the theory of log periodic antennas. Then, based on the end-fire array theory, a small broadband twin-whip antenna with big forward to backward ratio is designed. And six twin-whip antennas are used as the fundrnental element to form 12 side plane array system. The working principle of 12 side array and the log periodic antennas are analyzed, and calculating result is given in this paper. A practical broadband antenna system for HF-SWR is designed.
杨子杰,田建生,高火涛.高频地波雷达接收机的设计.武汉大学学报(自然科学版),2001,57(5):532-535.[2]张国毅,刘永坦.高频地波雷达多干扰的极化抑制.电子学报,2001,29(9):1026-1029.[3]Ma M T. Theory and Application of Antenna Arrays. New York: John Wiley Sons Inc., 1974:316-372.[4]谢处方,邱文杰.天线原理与设计.成都:电子科技大学出版社,1987.[5]高火涛.高频表面波超视距雷达天线问题的研究.[博士论文],武汉:武汉大学,2001.[6]Shearman E D R, et al.. Propagation and scattering in MF/HF ground wave radar. IEE Proc-F,1983, 130(7): 579-590.[7]Ramahi O M. The design of matching network for an HF antenna using real frequency method[J].IEEE Trans. on Antennas and Propagation.1989, 37(4):506-509[8]Harrington R F. Field Computation by Moment Method. New York: Macmillan Comp., 1968.
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