Interference cancellation through interference alignment for…

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  • DOI 10.1049/el.2014.2656
  • OpenAlex ID W2963918445
  • Type Article
  • Language EN
  • Published 15 Dec 2014
  • Volume 51 (1)
  • Pages 54–56
  • Source Electronics Letters
  • Publisher Institution of Engineering and Tech…
  • FWCI 0.71
  • Countries 1
  • Institutions 1
  • Added 10 Oct 2025
  • Updated 27 Sep 2026
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Interference cancellation through interference alignment for downlink of cognitive cellular networks

Article 2014 EN

Interference cancellation through interference alignment (IA) at the downlink of cognitive cellular networks is proposed. IA helps the spatial resources to be shared among primary and secondary cells, and thus it can provide higher degrees of freedom (DoFs) through interference cancellation. The achievable DoFs are derived and depicted. The achievable sum rates applying water‐filling optimal power…

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1 M. Moussa Qatar University (QA) —
2 Fotis T. Foukalas Corresponding Qatar University (QA)
3 Tamer M. Khattab Qatar University (QA)
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