|Development of a Sequential Algorithm for a GNSS-Based Multi-Sensor Vehicle Navigation System
Chang Wan Jeon, Gyu-In Jee, and Gérard Lachapelle
International Journal of Control, Automation, and Systems, vol. 2, no. 2, pp.165-170, 2004
Abstract : RAIM techniques based on TLS have rarely been addressed because TLS requires a great number of computations. In this paper, the particular form of the observation matrix , is exploited so as to develop a new TLS-based sequential algorithm to identify an errant satellite. The algorithm allows us to enjoy the advantages of TLS with less computational burden. The proposed algorithm is verified through a numerical simulation.
Keyword : GPS, RAIM, sequential algorithm, Total Least Squares (TLS).