Energy Efficiency of Small Cell Backhaul Networks Based on Gauss-Markov Mobile Models

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Ge, Xiaohu; Han, Tao; Tu, Song; Li, Qiang; Mao, Guoqiang


2015-07-28


Journal Article


IET Networks


4


2


158-167


To satisfy the recent growth of mobile data usage, small cells are recommended to deploy into conventional cellular networks. However, the massive backhaul traffic is a troublesome problem for small cell networks, especial in wireless backhaul transmission links. In this paper, backhaul traffic models are first presented considering the Gauss-Markov mobile models of mobile stations (MSs) in small cell networks. Furthermore, an energy efficiency model of small cell backhaul networks with Gauss-Markov mobile models has been proposed. Numerical results indicate that the energy efficiency of small cell backhaul networks can be optimized by trade-off the number and radius of small cells in cellular networks.


Data61; NICTA; Energy efficiency; backhaul traffic; small cell networks; Gauss-Markov mobile model


https://doi.org/10.1049/iet-net.2014.0081


English


nicta:8499


Ge, Xiaohu; Han, Tao; Tu, Song; Li, Qiang; Mao, Guoqiang. Energy Efficiency of Small Cell Backhaul Networks Based on Gauss-Markov Mobile Models. IET Networks. 2015-07-28; 4(2):158-167. <a href="https://doi.org/10.1049/iet-net.2014.0081" target="_blank">https://doi.org/10.1049/iet-net.2014.0081</a>



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