NISCAIR Online Periodicals Repository

NISCAIR ONLINE PERIODICALS REPOSITORY (NOPR)  >
NISCAIR PUBLICATIONS >
Research Journals >
Indian Journal of Radio & Space Physics (IJRSP) >
IJRSP Vol.36 [2007] >
IJRSP Vol.36(4) [August 2007] >


Title: Time transfer through GPS
Authors: Defraigne, P
Banerjee, P
Lewandowski, W
Keywords: Global positioning system (GPS)
Coordinated universal time (UTC)
International atomic time (TAI)
Two-way satellite time and frequency transfer (TWSTFT)
Issue Date: Aug-2007
Publisher: CSIR
Abstract: Commonly available GPS receivers have, these days, hardware outputs of 1 pps. These receivers normally have the time accuracy within 100 ns. But if these are not calibrated in advance, they cannot be recommended for precise on-line applications. However, common view mode GPS time transfer using single satellite is in use for the generation of Coordinated Universal Time (UTC) by ensembling more than 40 clocks scattered all over the world. Use of carrier phase in common view mode is being explored. The initial results are quite encouraging. The paper reviews the current status of these time transfer techniques via GPS.
Page(s): 303-312
ISSN: 0367-8393
Source:IJRSP Vol.36(4) [August 2007]

Files in This Item:

File Description SizeFormat
IJRSP 36(4) 303-312.pdf775.15 kBAdobe PDFView/Open
 Current Page Visits: 485 
Recommend this item

 

National Knowledge Resources Consortium |  NISCAIR Website |  Contact us |  Feedback

Disclaimer: NISCAIR assumes no responsibility for the statements and opinions advanced by contributors. The editorial staff in its work of examining papers received for publication is helped, in an honorary capacity, by many distinguished engineers and scientists.

CC License Except where otherwise noted, the Articles on this site are licensed under Creative Commons License: CC Attribution-Noncommercial-No Derivative Works 2.5 India

Copyright © 2012 The Council of Scientific and Industrial Research, New Delhi. All rights reserved.

Powered by DSpace Copyright © 2002-2007 MIT and Hewlett-Packard | Compliant to OAI-PMH V 2.0

Home Page Total Visits: 593472 since 06-Feb-2009  Last updated on 18-Sep-2014Webmaster: nopr@niscair.res.in