Hongzeng He

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—Recent studies on green communications and networks indicate that most traffic loads could be served by a certain part of base stations during the low load period. In this paper, we present an energy saving approach which is based on the cluster analysis of traffic loads in urban space. Consequently, different traffic patterns are discovered and specific(More)
In next generation of wireless mobile communications, it is demanded that users could visit Internet services through any kind of radio access technology. Monitoring of radio access network (RAN) is very important for reconfigurable terminals (RT) in Mobile Internet. It is the foundation of network cooperation and seamless access for user services. In this(More)
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