Pseudolite systems for close-range navigation: the problem of synchronization*

20th International Scientific Conference Reshetnev Readings-2016

Kartsan, I.N.^1 ; Goncharov, A.E.^1 ; Dmitriev, D.D.^2 ; Ratuschnyak, V.N.^2 ; Kovalev, I.V.^1

Reshetnev Siberian State University of Science and Technology, Krasnoyarsk, Russia^1

Siberian Federal University, Krasnoyarsk, Russia^2

关键词: Close range;    Mutual synchronization;    Pseudolites;    Reference stations;    Time-scales;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/255/1/012011/pdf
DOI  :  10.1088/1757-899X/255/1/012011

来源: IOP

【 摘 要 】

This paper discusses the implementation of an electronic pseudolite close-range navigation system provided that one of the pseudolites is located at a certain altitude. The authors have developed principles for building a timescale for this system to solve the problem of mutual synchronization of the pseudolites. The principle of retransmitting the signals from all the pseudolites to one reference station is considered as the basis for this system.