Optimum positioning of base stations for cellular radio networks
Wireless Networks
Proceedings of the 2003 conference on Applications, technologies, architectures, and protocols for computer communications
Radio planning of wireless local area networks
IEEE/ACM Transactions on Networking (TON)
Challenges and enabling technologies for energy aware mobile radio networks
IEEE Communications Magazine
Optimized network management for energy savings of wireless access networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
A Survey of Green Mobile Networks: Opportunities and Challenges
Mobile Networks and Applications
Planning UMTS base station location: optimization models with power control and algorithms
IEEE Transactions on Wireless Communications
Joint design and management of energy-aware Mesh Networks
Ad Hoc Networks
Empirical observations of traffic patterns in mobile and IP telephony
NEW2AN'07 Proceedings of the 7th international conference on Next Generation Teletraffic and Wired/Wireless Advanced Networking
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This paper introduces a joint planning and management optimization approach for cellular networks to limit energy consumption while guaranteeing QoS and minimizing operators Capex and Opex. The modeling framework shows that an effective energy-efficient operation depends on the planning decisions. Conversely, it also shows that planning with energy management operation in view yields more versatile topologies than more traditional models based only on Capex. Results for LTE networks are provided and show that savings up to 65% in energy expenses are possible with slight increases in capital investments.