RT Journal Article
T1 A method for the ionospheric delay estimation and interpolation in a local GPS network
A1 Lacy de, María Clara
A1 Sanso, Fernando
A1 Gil, A. J.
A1 Rodríguez Caderot, Gracia
AB To estimate ionospheric delays from the Global Positioning System (GPS) measurements, satellite and receiver equipment biases have to be modeled. This paper presents a procedure based on the least squares (LS) approach, which implicitly takes into account these equipment biases in the estimation of the ionospheric effect. The second part of this work deals with the interpolation of the ionospheric correction from a permanent GPS network to a single frequency GPS user. The results obtained show that for 10-cm position accuracy the ionospheric delay can be successfully interpolated when the GPS user is within 40 km of the GPS permanent network.
PB Springer
SN 0039-3169
YR 2005
FD 2005
LK https://hdl.handle.net/20.500.14352/50300
UL https://hdl.handle.net/20.500.14352/50300
LA eng
DS Docta Complutense
RD 16 abr 2025