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http://dx.doi.org/10.7840/KICS.2011.36B.5.549

Wireless Buoy System with Remote Sensing and Access Capability  

Kwon, Won-Hyun (안양대학교 정보통신공학과)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.36, no.5B, 2011 , pp. 549-556 More about this Journal
Abstract
In this paper, high performance radio buoy system for inshore and deep sea fishery is proposed and implemented. Binary FSK modulation technique is used for real-time communication & control between buoys and buoy finder, and optimum access protocol is adopted for minimizing the power consumption of radio buoy system. Using the GPS and sensor techniques, location and environments of radio buoy can be accurately monitored and traced by the mother ship. Developed buoy system with 10 W transmitting power can cover over 120km coastal range and operate more than 73 days of battery life. Proposed digital coding methods can also assure high security from burglary and loss.
Keywords
Buoy; Radio Buoy; Wireless Buoy; Binary FSK; Fishery; GPS;
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