Title :
Research on feasibility of receiving Loran-C signal underwater with H-field antenna
Author :
Guoheng, Cui ; Jiangning, Xu ; Kejing, Cao ; Yinbing, Zhu
Author_Institution :
Dept. of Navig. Eng., Naval Eng. Univ., Wuhan, China
Abstract :
The paper introduce the propagation characteristics of Loran-C underwater and calculate the H-field and E-field, then get the result that using the H-field antenna is the best way to receive Loran-C signal underwater. The key of receiving signal underwater is the detective resolution of circuit, and the propagation depth of H-field and E-field changing with the detective resolution of circuit is analyzed. The induction voltage of H-field antenna is calculated in experiment. The result indicate that position (with the depth is less than 10m) with Loran-C signal received by H-field antenna underwater is feasible.
Keywords :
radionavigation; receiving antennas; H-field antenna; Loran-C navigation system; Loran-C signal underwater; underwater signal; Electric fields; Magnetic separation; Navigation; Receiving antennas; H-field antenna; Loran-C; Receive signal; underwater Feasibility;
Conference_Titel :
Signal Processing Systems (ICSPS), 2010 2nd International Conference on
Conference_Location :
Dalian
Print_ISBN :
978-1-4244-6892-8
Electronic_ISBN :
978-1-4244-6893-5
DOI :
10.1109/ICSPS.2010.5555716
