TY - GEN
T1 - Toward semi-real-time GPS/A seafloor positioning with a moored buoy
AU - Fujimoto, Hiromi
AU - Kido, Motoyuki
AU - Osada, Yukihito
AU - Kaneda, Yoshiyuki
PY - 2007
Y1 - 2007
N2 - Compared with land-based GPS observation, GPS/Acoustic seafloor positioning has critical problems against on-line, continuous, and long-term observations. Since GPS/A observation on a moored buoy can be a solution to cope with these problems, an autonomous GPS/A observation system on a buoy is under development in preparation for a possible future application to the cabled oceanfloor observation project DONET funded by the MEXT, Japan. A key point is reduction of power consumption. A low-power GPS receiver will take the place of three GPS receivers, and the acoustic ranging system will be replaced with a battery-driven compact system.
AB - Compared with land-based GPS observation, GPS/Acoustic seafloor positioning has critical problems against on-line, continuous, and long-term observations. Since GPS/A observation on a moored buoy can be a solution to cope with these problems, an autonomous GPS/A observation system on a buoy is under development in preparation for a possible future application to the cabled oceanfloor observation project DONET funded by the MEXT, Japan. A key point is reduction of power consumption. A low-power GPS receiver will take the place of three GPS receivers, and the acoustic ranging system will be replaced with a battery-driven compact system.
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U2 - 10.1109/UT.2007.370787
DO - 10.1109/UT.2007.370787
M3 - Conference contribution
AN - SCOPUS:34748908901
SN - 1424412080
SN - 9781424412082
T3 - International Symposium on Underwater Technology, UT 2007 - International Workshop on Scientific Use of Submarine Cables and Related Technologies 2007
SP - 211
EP - 216
BT - International Symposium on Underwater Technology, UT 2007 - International Workshop on Scientific Use of Submarine Cables and Related Technologies 2007
T2 - International Symposium on Underwater Technology, UT 2007 - International Workshop on Scientific Use of Submarine Cables and Related Technologies 2007
Y2 - 17 April 2007 through 20 April 2007
ER -