S-Band Signal Design Considering Interoperability and Spectral Separation

J-J. Floch, F. Antreich, M. Meurer, J-L. Issler

Abstract:	In this work a flexible and systematic design methodology for GNSS signal design is applied to a case study of designing signals for a potential new service in S-band. This innovative concept of GNSS signal design allows improving the navigation performance without increasing the transmitted bandwidth. Also improvement in terms of spectral separation with respect to other non-interoperable services can be achieved. Additionally, it is shown that the use of an optimized modulation reduces considerably the spectral re-growth due a TWT amplifier.
Published in:	Proceedings of the 23rd International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS 2010) September 21 - 24, 2010 Oregon Convention Center, Portland, Oregon Portland, OR
Pages:	3349 - 3358
Cite this article:	Floch, J-J., Antreich, F., Meurer, M., Issler, J-L., "S-Band Signal Design Considering Interoperability and Spectral Separation," Proceedings of the 23rd International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS 2010), Portland, OR, September 2010, pp. 3349-3358.
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