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| Test for the Detection Depth with HF Portable Ground Wave Radar at Yangshan Area of Eastern China Sea |
| Wen Bi-yang①; Li Zi-li①; Zhou Hao①; Shi Zhen-hua①; Wu Shi-cai①; Wang Xiao-liang②; Yang hua②; Li Shi-ming③ |
| ①School of Electronic Information, Wuhan University, Wuhan 430079, China; ②East China Sea Forecasting Center, State of Oceanic Administration, Shanghai 200081, China; ③Wuhan Devices Electronic Technology Co., Ltd, Wuhan 430074, China |
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Abstract In order to test the measurement capability of HF ground wave radar system (OSMAR-S) with compact receiving antenna, verification tests of OSMAR-S system againstin situ measurements had been accomplished on Nov. 12~17, 2007. A observation method is used in the test for continuously comparison. The method is composed of fixed point survey at fixed depth and section survey at bottom, and compared the surface current data acquired by OSMAR-S with different depth current data acquired by others. The results confirm the detection precision and depth of OSMAR-S and indicate OSMAR-S is meet the need of sea real-time monitoring. The test also fill the blank that it is no test to confirm the detection depth of HF ground wave radar.
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Received: 16 March 2009
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Corresponding Authors:
Li Zi-li
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2010, Vol. 32 
