1
Charles C Counselman: Method and system for determining position on a moving platform, such as a ship, using signals from GPS satellites. Western Atlas International, Norman E Brunell, E Eugene Thigpen, January 16, 1990: US04894662 (265 worldwide citation)

Method and apparatus are disclosed for accurately determining position from GPS satellites and received on a ship using C/A code group delay observable TAU, 308 f.sub.o implicit carrier phase observable PHI, L1 band implicit f.sub.o carrier residual phase observable PSI.sub.L1, and L2 band implicit ...


2
Counselman Charles Claude Iii: Method and system for determining position on a moving platform, such as a ship, using signals from gps satellites.. Western Geophysical Co, October 21, 1987: EP0242115-A2 (10 worldwide citation)

Method and apparatus are disclosed for accurately deter- mining position from GPS satellites (12, 13, 14) and received on a ship (10) using the following observable signals: C/A code group delay observable tau ; 308 f0 implicit carrier phase observable phi ; L1 band implicit f0 carrier residual phas ...


3
Counselman Charles C Iii: Systeme permettant de definir la position dune plate-forme mobile, un navire par exemple, a partir des signaux transmis par des satellites gps et methode connexe, Method and system for determining position on a moving platform, such as a ship, using signals from gps satellites. Western Atlas International, CASSAN MACLEAN, October 22, 1991: CA1291252

ABSTRACT OF THE DISCLOSURE Method and apparatus are disclosed foraccurately determining position from GPS satellitesand received on a ship using C/A code group delayobservable ?, 308 fo implicit carrier phaseobservable ?, L1 band implicit fo carrier residualphase observable ?L1, and L2 band implicit ...