DocumentCode
717815
Title
Performance of DS-CDMA Radionavigation Receiver with Subsample Time Measurement Resolution in Various Environments
Author
Sadowski, Jaroslaw
Author_Institution
Dept. of Radio Commun. Syst. & Networks, Gdansk Univ. of Technol., Gdansk, Poland
fYear
2015
fDate
11-14 May 2015
Firstpage
1
Lastpage
5
Abstract
This paper presents results of investigation of position estimation performance in TDOA radionavigation system with receiver containing code tracking loop with sub-sample time measurement resolution. Position estimation accuracy was evaluated using real signals from CDMA base stations, recorded during measurement campaigns in various environments: on sea, flat terrain and hilly terrain.
Keywords
code division multiple access; direction-of-arrival estimation; radio receivers; radionavigation; time measurement; DS-CDMA; position estimation; radionavigation receiver; subsample time measurement resolution; Estimation; Multiaccess communication; Position measurement; Receivers; Sea measurements; Time measurement; Tracking loops;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicular Technology Conference (VTC Spring), 2015 IEEE 81st
Conference_Location
Glasgow
Type
conf
DOI
10.1109/VTCSpring.2015.7146011
Filename
7146011
Link To Document