Generation and Analysis of Secondary Short Synchronization Codes for Use in Indian Regional Navigation Satellite System

Author

Sajichandrachood, O.M. ; Mehta, Deval ; Soni, Manish ; Shukla, A.P. ; Raval, M.H.

Author_Institution

Space Applic. Centre, ISRO, Ahmedabad, India

fYear

2009

fDate

18-20 Dec. 2009

Firstpage

1

Lastpage

4

Abstract

The tremendous growth in the global navigation satellite system paved the way for modernization of GPS and other GNSS systems. A major milestone in the modernization initiative is the inclusion of new civilian signals. These new signals encompass key innovations such as data less channel, improved navigation data message format, secondary spreading code structure and new modulation schemes. In this paper we concentrate on selection and analysis of the secondary spreading codes for use in Indian regional navigation satellite system (IRNSS).

Keywords

Global Positioning System; codes; modulation; GNSS; GPS; Indian regional navigation satellite system; data less channel; data message format; global navigation satellite system; modulation schemes; secondary short synchronization codes; secondary spreading code structure; Global Positioning System; Modulation coding; Multiaccess communication; Region 8; Satellite broadcasting; Satellite navigation systems; Space technology; Spread spectrum communication; Technological innovation; Timing;

fLanguage

English

Publisher

ieee

Conference_Titel

India Conference (INDICON), 2009 Annual IEEE

Conference_Location

Gujarat

Print_ISBN

978-1-4244-4858-6

Electronic_ISBN

978-1-4244-4859-3

Type

conf

DOI

10.1109/INDCON.2009.5409380

Filename

5409380