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  •   Mohammed Hyder Mekki Sadig

  •   Amin Babiker A/Nabi Mustafa

Abstract

This paper studies the effect of Device-to-Device interference in cellular networks. The focus of this study is the underlay inband interference resulting from sharing the same frequency. We propose a new mechanism that alleviates the effect of the additional interference in this hybrid system. Utilizing this interference mitigation method does not violate the frequency allocation of the cellular network. The quality of the studied network is evaluated using signal to interference plus noise ratio (SINR). The proposed approach reduces the interference levels in the uplink mode by 55%.

Keywords: Cellular network, Device-to-Device, Hybrid System, Interference, SINR, Underlay inband

References

A. Asadi, Q. Wang, and V. Mancuso, "A survey on device-to-device communication in cellular networks," IEEE Communications Surveys & Tutorials, vol. 16, no. 4, pp. 1801–1819, 2014.

Tehrani, M.N., Uysal, M. and Yanikomeroglu, H. (2014) ‘Device-to-device communication in 5G cellular networks: Challenges, solutions, and future directions’, IEEE Communications Magazine, 52(5), pp. 86–92. doi: 10.1109/mcom.2014.6815897.

B. Kaufman and B. Aazhang, “Cellular networks with an overlaid device to device network,†in Proc. Asilomar Conf. Signals, Syst. Comput., 2008, pp. 1537–1541.R.

T. Peng, Q. Lu, H. Wang, S. Xu, and W. Wang, “Interference avoidance mechanisms in the hybrid cellular and device-to-device systems,†in Proc. IEEE PIMRC, 2009, pp. 617

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How to Cite
[1]
Sadig, M. and Mustafa, A. 2017. Interference Mitigation Method in Hybrid D2D and Cellular Network. European Journal of Electrical Engineering and Computer Science. 1, 3 (Dec. 2017). DOI:https://doi.org/10.24018/ejece.2017.1.3.10.