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Communication Dans Un Congrès Année : 2012

Coordinated in-band ad-hoc transmission underlying cellular networks

Résumé

In this article ad-hoc communications underlying cellular networks is studied. Two branches of usage cases, which lead to two modes of operation, are analyzed. We propose a coordinated in-band scheme where the ad-hoc communication uses the same licensed band operating the cellular networks and is under the control of cellular network operators. We show that the interference resulting from in-band ad-hoc transmission can be effectively managed by proper scheduling. The spectral efficiency gain is substantially increased using the proposed scheme.
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Dates et versions

hal-00725644 , version 1 (27-08-2012)

Identifiants

  • HAL Id : hal-00725644 , version 1

Citer

Junyi Feng, Letian Rong, Thomas Derham, Samir Saoudi. Coordinated in-band ad-hoc transmission underlying cellular networks. VTC2012-Spring : IEEE 75th Vehicular Technology Conference, May 2012, Yokohama, Japan. ⟨hal-00725644⟩
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