TY - GEN
T1 - Advanced signal processing scheme for GNSS receivers under ionospheric scintillation
AU - Won, J. H.
AU - Eissfeller, B.
AU - Pany, T.
AU - Winkel, J.
PY - 2012
Y1 - 2012
N2 - This paper presents an adaptive Kalman filter approach to track scintillating GNSS signals based on the empirical knowledge on the signal-to-noise ratio. The adaptive scheme to adjust the Kalman filter gain, changing in time-varying optimal manner for different C/N 0 to have different equivalent noise bandwidths, is employed to track the signal in deep amplitude fades under strong ionospheric scintillations.
AB - This paper presents an adaptive Kalman filter approach to track scintillating GNSS signals based on the empirical knowledge on the signal-to-noise ratio. The adaptive scheme to adjust the Kalman filter gain, changing in time-varying optimal manner for different C/N 0 to have different equivalent noise bandwidths, is employed to track the signal in deep amplitude fades under strong ionospheric scintillations.
KW - GNSS signal tracking
KW - Kalman filter
KW - ionospheric scintillation
UR - http://www.scopus.com/inward/record.url?scp=84866256093&partnerID=8YFLogxK
U2 - 10.1109/PLANS.2012.6236863
DO - 10.1109/PLANS.2012.6236863
M3 - Conference contribution
AN - SCOPUS:84866256093
SN - 9781467303866
T3 - Record - IEEE PLANS, Position Location and Navigation Symposium
SP - 44
EP - 49
BT - Proceedings of the 2012 IEEE/ION Position, Location and Navigation Symposium, PLANS 2012
T2 - 2012 IEEE/ION Position, Location and Navigation Symposium, PLANS 2012
Y2 - 23 April 2012 through 26 April 2012
ER -