On regulation of spectrum sharing: An analysis supporting a distributed pilot channel

Jens P.   Elsner; Leoni Chaichenets; Hanns-Ulrich  Dehner; Friedrich K.  Jondral

4th International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications

Research Article

On regulation of spectrum sharing: An analysis supporting a distributed pilot channel

Cite: BibTeX Plain Text

@INPROCEEDINGS{10.1109/CROWNCOM.2009.5189328,
    author={Jens P.   Elsner and Leoni Chaichenets and Hanns-Ulrich  Dehner and Friedrich K.  Jondral},
    title={On regulation of spectrum sharing: An analysis supporting a distributed pilot channel},
    proceedings={4th International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications},
    publisher={IEEE},
    proceedings_a={CROWNCOM},
    year={2009},
    month={8},
    keywords={},
    doi={10.1109/CROWNCOM.2009.5189328}
}

Jens P. Elsner
Leoni Chaichenets
Hanns-Ulrich Dehner
Friedrich K. Jondral
Year: 2009
On regulation of spectrum sharing: An analysis supporting a distributed pilot channel
CROWNCOM
IEEE
DOI: 10.1109/CROWNCOM.2009.5189328

Jens P. Elsner¹^,*, Leoni Chaichenets¹^,*, Hanns-Ulrich Dehner¹^,*, Friedrich K. Jondral¹^,*

1: Universitat Karlsruhe (TH), Germany.

*Contact email: elsner@int.uni-karlsruhe.de, chaichenets@int.uni-karlsruhe.de, dehner@int.uni-karlsruhe.de, fj@int.uni-karlsruhe.de

Abstract

This paper argues in favor of introducing a standardized distributed pilot channel to improve spectrum sharing between heterogeneous technologies in unlicensed and possibly licensed bands with incumbent users. The main features of such a distributed pilot channel are sketched and a simple distributed algorithm for optimization of spectrum sharing is introduced. The pilot channel serves as a supplement to spectrum sensing and can improve spectrum sharing in unlicensed and licensed bands.

Published: 2009-08-04
Publisher: IEEE

: http://dx.doi.org/10.1109/CROWNCOM.2009.5189328