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In satellite navigation system using spot beam to build inter-satellite link (ISL) for Autonomous Navigation, each satellite has less number of transceivers than its visible satellites, which poses the natural problem of how to assign these transceivers to point other satellites effectively in order to meet the both crosslink ranging and data exchange requirements of Autonomous Navigation. This paper...
Clustering has been proven to be an energy efficient topology for wireless sensor networks. It is a key topic to rotate the role of cluster-head to balance the energy load and extend the network lifetime. This paper proposes an estimated energy based adaptive clustering protocol (EEAC), which adopts energy driven cluster-head rotation strategy, selects new cluster-head in local cluster according to...
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