TY - GEN
T1 - A new satellite selection algorithm for real-time application
AU - Wei, Miaomiao
AU - Wang, Ju
AU - Li, Jiaqi
PY - 2012
Y1 - 2012
N2 - By analyzing the principle of the quasi-optimal satellite selection algorithm and the fast satellite selection algorithm, this paper puts forward a new satellite selection algorithm. In order to increase satellite selection speed and improve satellite selection effect, the new algorithm makes use of two satellites' comparability and the distribution characteristic of satellites with high or low elevation to choose satellites. This algorithm can get a GDOP value close to the minimal GDOP, and its computation amount is very small. Moreover, the simulation result indicates the effectiveness of the new satellite selection algorithm.
AB - By analyzing the principle of the quasi-optimal satellite selection algorithm and the fast satellite selection algorithm, this paper puts forward a new satellite selection algorithm. In order to increase satellite selection speed and improve satellite selection effect, the new algorithm makes use of two satellites' comparability and the distribution characteristic of satellites with high or low elevation to choose satellites. This algorithm can get a GDOP value close to the minimal GDOP, and its computation amount is very small. Moreover, the simulation result indicates the effectiveness of the new satellite selection algorithm.
KW - GDOP
KW - elevation
KW - fast satellite selection
KW - quasi-optimal satellite selection
UR - http://www.scopus.com/inward/record.url?scp=84864230227&partnerID=8YFLogxK
U2 - 10.1109/ICSAI.2012.6223578
DO - 10.1109/ICSAI.2012.6223578
M3 - Conference contribution
AN - SCOPUS:84864230227
SN - 9781467301992
T3 - 2012 International Conference on Systems and Informatics, ICSAI 2012
SP - 2567
EP - 2570
BT - 2012 International Conference on Systems and Informatics, ICSAI 2012
T2 - 2012 International Conference on Systems and Informatics, ICSAI 2012
Y2 - 19 May 2012 through 20 May 2012
ER -