Title :
RAIM in Integrated Navigation System
Author :
Jian, Chen ; Yafei, Ren
Author_Institution :
PLA, Xian
Abstract :
In integrated navigation system, several navigation systems work follow certain rules and errors can hardly be avoided in one of the systems. A great error will be caused by using the wrong information to calculate the position of carrier. This article takes GPS for an example, an Autonomous Integrity Monitoring method of satellite navigation receiver was put forward in integrated navigation system. It not needs to send special information. This is a simple and feasible method.
Keywords :
Global Positioning System; least squares approximations; radio receivers; GPS; RAIM; carrier position; global positioning system; integrated navigation system; least squares adjustment; receiver autonomous integrity monitoring; satellite navigation receiver; Computer errors; Equations; Error correction; Instruments; Monitoring; Position measurement; Programmable logic arrays; Satellite broadcasting; Satellite navigation systems; Velocity measurement; Integrated Navigation; Receiver Autonomous Integrity Monitoring (RAIM);
Conference_Titel :
Electronic Measurement and Instruments, 2007. ICEMI '07. 8th International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4244-1136-8
Electronic_ISBN :
978-1-4244-1136-8
DOI :
10.1109/ICEMI.2007.4350622
