Outage and ser performance of spectrum sharing system with TAS/MRC

Fahd Ahmed Khan, Kamel Tourki, Mohamed Slim Alouini, Khalid Qaraqe

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Abstract

Capacity of the secondary network degrades due to the interference constraint from the primary network. The secondary network capacity can be enhanced by means of spatial diversity, that can be achieved by adding multiple antennas on the terminals. In this paper, the performance of a multiple-input multiple-output (MIMO) secondary link with transmit antenna selection (TAS) at the transmitter and maximum ratio combining (MRC) at the receiver is analysed. A peak transmit power constraint is considered in addition to the interference power constraint. For a Rayleigh faded channel, closed-form expression for the outage probability of a MIMO cognitive system (MIMO-CS) with TAS/MRC is derived. In addition, closed-form expressions of the moment generating function and the symbol error rate are also obtained. The performance of this system is analyzed for asymptotic regimes and it is shown that TAS/MRC in a MIMO-CS achieves a generalized diversity order of nTnR, where nT and nR are the number of transmit and receive antennas, respectively. Numerical results are also presented to corroborate the derived analytical results.

Original languageEnglish
Title of host publication2013 IEEE International Conference on Communications Workshops, ICC 2013
Pages381-385
Number of pages5
DOIs
Publication statusPublished - 2013
Event2013 IEEE International Conference on Communications Workshops, ICC 2013 - Budapest, Hungary
Duration: 9 Jun 201313 Jun 2013

Other

Other2013 IEEE International Conference on Communications Workshops, ICC 2013
CountryHungary
CityBudapest
Period9/6/1313/6/13

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Outages
Antennas
Cognitive systems
Telecommunication links
Transmitters

ASJC Scopus subject areas

  • Computer Networks and Communications

Cite this

Khan, F. A., Tourki, K., Alouini, M. S., & Qaraqe, K. (2013). Outage and ser performance of spectrum sharing system with TAS/MRC. In 2013 IEEE International Conference on Communications Workshops, ICC 2013 (pp. 381-385). [6649263] https://doi.org/10.1109/ICCW.2013.6649263

Outage and ser performance of spectrum sharing system with TAS/MRC. / Khan, Fahd Ahmed; Tourki, Kamel; Alouini, Mohamed Slim; Qaraqe, Khalid.

2013 IEEE International Conference on Communications Workshops, ICC 2013. 2013. p. 381-385 6649263.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Khan, FA, Tourki, K, Alouini, MS & Qaraqe, K 2013, Outage and ser performance of spectrum sharing system with TAS/MRC. in 2013 IEEE International Conference on Communications Workshops, ICC 2013., 6649263, pp. 381-385, 2013 IEEE International Conference on Communications Workshops, ICC 2013, Budapest, Hungary, 9/6/13. https://doi.org/10.1109/ICCW.2013.6649263
Khan FA, Tourki K, Alouini MS, Qaraqe K. Outage and ser performance of spectrum sharing system with TAS/MRC. In 2013 IEEE International Conference on Communications Workshops, ICC 2013. 2013. p. 381-385. 6649263 https://doi.org/10.1109/ICCW.2013.6649263
Khan, Fahd Ahmed ; Tourki, Kamel ; Alouini, Mohamed Slim ; Qaraqe, Khalid. / Outage and ser performance of spectrum sharing system with TAS/MRC. 2013 IEEE International Conference on Communications Workshops, ICC 2013. 2013. pp. 381-385
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