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To better understand connectivity of multihop wireless networks with the log-normal shadowing, we study the impact of radio irregularities on network connectivity under such a realistic shadowing model. Existing results indicate that connectivity increases when the radio propagation becomes more irregular. But all of these results were only based on simulation studies or the assumption that the important...
In this paper, we study the connectivity of multihop wireless networks with the log-normal shadowing model by investigating the critical transmission power required by each node for asymptotic vanishing of the isolated nodes, and the precise distribution of the number of isolated nodes. The vanishing of isolated nodes is not only a prerequisite but also a good indication of network connectivity. Most...
In this paper, we study the connectivity of multihop wireless networks with the log-normal shadowing model by investigating the critical transmission power required by each node for asymptotic vanishing of the isolated notes in the network. The vanishing of isolated nodes is not only a prerequisite but also a good indication of network connectivity. All previous known work on network connectivity...
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