TY - GEN
T1 - Signal selection based on affinity propagation clustering method for signals of opportunity navigation
AU - Zheng, Lei
AU - Zhang, Jun
AU - Xue, Rui
PY - 2011
Y1 - 2011
N2 - In the complex low airspace embraced by mountains or buildings, Global Positioning System can't take action because navigation signals are easily shaded by barriers. The shortfalls for GPS should be called the 'navigation gap'. In this paper, signals in space are seen as signals of opportunity (SOOP) for navigation to fill this navigation gap. For the types of SOOP are various, signal selection should be needed. Through the affinity propagation clustering method, SOOP can be divided into groups in this paper. Consequently, SOOP will be chosen based on navigation requirements.
AB - In the complex low airspace embraced by mountains or buildings, Global Positioning System can't take action because navigation signals are easily shaded by barriers. The shortfalls for GPS should be called the 'navigation gap'. In this paper, signals in space are seen as signals of opportunity (SOOP) for navigation to fill this navigation gap. For the types of SOOP are various, signal selection should be needed. Through the affinity propagation clustering method, SOOP can be divided into groups in this paper. Consequently, SOOP will be chosen based on navigation requirements.
UR - https://www.scopus.com/pages/publications/84861359615
M3 - 会议稿件
AN - SCOPUS:84861359615
SN - 9781618394750
T3 - 24th International Technical Meeting of the Satellite Division of the Institute of Navigation 2011, ION GNSS 2011
SP - 1751
EP - 1757
BT - 24th International Technical Meeting of the Satellite Division of the Institute of Navigation 2011, ION GNSS 2011
T2 - 24th International Technical Meeting of the Satellite Division of the Institute of Navigation 2011, ION GNSS 2011
Y2 - 19 September 2011 through 23 September 2011
ER -