Stability analysis for cognitive radio with cooperative enhancements

Ioannis Krikidis; J Nicholas Laneman; John Thompson; Stephen McLaughlin

doi:10.1109/ITWNIT.2009.5158588

Stability analysis for cognitive radio with cooperative enhancements

Ioannis Krikidis, J Nicholas Laneman, John Thompson, Stephen McLaughlin

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

This paper deals with protocol design for cognitive cooperative systems with many secondary users. Appropriate relaying improves the throughput of the primary users and can increase the transmission opportunities for the cognitive users. Based on different multi-access protocols, the schemes investigated enable relaying either between the primary user and a selected secondary user or between two selected secondary users. This collaboration can be a simple distributed multiple-input single-output transmission of the primary data or a simultaneous transmission of primary and secondary data using dirty-paper coding (DPC). The parametrization of DPC as well as its combination with opportunistic relay selection yields an interesting trade-off between the primary and the secondary performance which is investigated by theoretical and simulation results under the perspective of a desired primary throughput.

Original language	English
Title of host publication	IEEE Information Theory Workshop on Networking and Information Theory, 2009
Publisher	IEEE
Pages	286-290
Number of pages	5
ISBN (Electronic)	978-1-4244-4536-3
ISBN (Print)	978-1-4244-4535-6
DOIs	https://doi.org/10.1109/ITWNIT.2009.5158588
Publication status	Published - 2009
Event	IEEE Information Theory Workshop on Networking and Information Theory, 2009 - Volos, Greece Duration: 10 Jun 2009 → 12 Jun 2009

Conference

Conference	IEEE Information Theory Workshop on Networking and Information Theory, 2009
Abbreviated title	ITW 2009
Country/Territory	Greece
City	Volos
Period	10/06/09 → 12/06/09

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10.1109/ITWNIT.2009.5158588

Cite this

@inproceedings{e9bdc4521254481cb1079507cb1018c2,

title = "Stability analysis for cognitive radio with cooperative enhancements",

abstract = "This paper deals with protocol design for cognitive cooperative systems with many secondary users. Appropriate relaying improves the throughput of the primary users and can increase the transmission opportunities for the cognitive users. Based on different multi-access protocols, the schemes investigated enable relaying either between the primary user and a selected secondary user or between two selected secondary users. This collaboration can be a simple distributed multiple-input single-output transmission of the primary data or a simultaneous transmission of primary and secondary data using dirty-paper coding (DPC). The parametrization of DPC as well as its combination with opportunistic relay selection yields an interesting trade-off between the primary and the secondary performance which is investigated by theoretical and simulation results under the perspective of a desired primary throughput.",

author = "Ioannis Krikidis and Laneman, {J Nicholas} and John Thompson and Stephen McLaughlin",

note = "INSPEC Accession Number: 10750194; IEEE Information Theory Workshop on Networking and Information Theory, 2009, ITW 2009 ; Conference date: 10-06-2009 Through 12-06-2009",

year = "2009",

doi = "10.1109/ITWNIT.2009.5158588",

language = "English",

isbn = "978-1-4244-4535-6",

pages = "286--290",

booktitle = "IEEE Information Theory Workshop on Networking and Information Theory, 2009",

publisher = "IEEE",

address = "United States",

}

Krikidis, I, Laneman, JN, Thompson, J & McLaughlin, S 2009, Stability analysis for cognitive radio with cooperative enhancements. in IEEE Information Theory Workshop on Networking and Information Theory, 2009. IEEE, pp. 286-290, IEEE Information Theory Workshop on Networking and Information Theory, 2009, Volos, Greece, 10/06/09. https://doi.org/10.1109/ITWNIT.2009.5158588

TY - GEN

T1 - Stability analysis for cognitive radio with cooperative enhancements

AU - Krikidis, Ioannis

AU - Laneman, J Nicholas

AU - Thompson, John

AU - McLaughlin, Stephen

N1 - INSPEC Accession Number: 10750194

PY - 2009

Y1 - 2009

N2 - This paper deals with protocol design for cognitive cooperative systems with many secondary users. Appropriate relaying improves the throughput of the primary users and can increase the transmission opportunities for the cognitive users. Based on different multi-access protocols, the schemes investigated enable relaying either between the primary user and a selected secondary user or between two selected secondary users. This collaboration can be a simple distributed multiple-input single-output transmission of the primary data or a simultaneous transmission of primary and secondary data using dirty-paper coding (DPC). The parametrization of DPC as well as its combination with opportunistic relay selection yields an interesting trade-off between the primary and the secondary performance which is investigated by theoretical and simulation results under the perspective of a desired primary throughput.

AB - This paper deals with protocol design for cognitive cooperative systems with many secondary users. Appropriate relaying improves the throughput of the primary users and can increase the transmission opportunities for the cognitive users. Based on different multi-access protocols, the schemes investigated enable relaying either between the primary user and a selected secondary user or between two selected secondary users. This collaboration can be a simple distributed multiple-input single-output transmission of the primary data or a simultaneous transmission of primary and secondary data using dirty-paper coding (DPC). The parametrization of DPC as well as its combination with opportunistic relay selection yields an interesting trade-off between the primary and the secondary performance which is investigated by theoretical and simulation results under the perspective of a desired primary throughput.

U2 - 10.1109/ITWNIT.2009.5158588

DO - 10.1109/ITWNIT.2009.5158588

M3 - Conference contribution

SN - 978-1-4244-4535-6

SP - 286

EP - 290

BT - IEEE Information Theory Workshop on Networking and Information Theory, 2009

PB - IEEE

T2 - IEEE Information Theory Workshop on Networking and Information Theory, 2009

Y2 - 10 June 2009 through 12 June 2009

ER -

Stability analysis for cognitive radio with cooperative enhancements

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