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An energy-saving scheme for cellular networks based on frequency distribution

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4 Author(s)
Weiting Li ; School of Communication and Information Engineering, University of Electronic Science and Technology of China, ChengDu, China ; Xiaoning Zhang ; Le Min Li ; Sheng Wang

We propose an energy saving scheme for wireless access networks called FDS (Frequency Distribution Scheme), which associates frequency allocation with service classes. In this scheme we construct a multi-period algorithm and a TSM (Traffic Supervision Mechanism) to adaptively distribute as few frequencies as possible while still satisfy the traffic demand. We implement our scheme in a sample wireless network, and the simulation results show that our scheme not only saves frequency resources, but also reduces the transmission power.

Published in:

Communications and Information Technologies (ISCIT), 2011 11th International Symposium on

Date of Conference:

12-14 Oct. 2011