HUANG Jinsong, LIU Junning, LIU Chengbao, TIAN Hui. On C/N0 of Received GPS Signal[J]. Geomatics and Information Science of Wuhan University, 2007, 32(5): 427-430.
Citation:
HUANG Jinsong, LIU Junning, LIU Chengbao, TIAN Hui. On C/N0 of Received GPS Signal[J]. Geomatics and Information Science of Wuhan University, 2007, 32(5): 427-430.
HUANG Jinsong, LIU Junning, LIU Chengbao, TIAN Hui. On C/N0 of Received GPS Signal[J]. Geomatics and Information Science of Wuhan University, 2007, 32(5): 427-430.
Citation:
HUANG Jinsong, LIU Junning, LIU Chengbao, TIAN Hui. On C/N0 of Received GPS Signal[J]. Geomatics and Information Science of Wuhan University, 2007, 32(5): 427-430.
The C/N0 of received GPS signal is described. The concept of C/N0 pattern is introduced. The relationship between the C/N0 pattern and gain pattern is derived. The time variation and direction variation of atmospheric loss are evaluated initially. The concept of C/N0 anomaly and the C/N0 anomaly pattern are introduced. The orientation of passive interference could be determined with the C/N0 anomaly pattern.
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