Shikai Shen

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Delivery probability of three-dimensional mobile ad hoc networks (3D MANETs) remains largely unknown by now, which significantly stunts the development and commercialization of such networks. Available delivery probability studies of MANETs mainly focus on two-dimensional network scenario. Different from these works, we explore delivery probability(More)
Node localization is of significant importance for supporting many critical applications in wireless sensor networks. However, traditional Amorphous localization algorithm and its variants still cannot provide sufficient localization accuracy. To address this issue, this paper proposes an improved Amorphous localization algorithm to determine the locations(More)
Node localization is of significant importance for supporting many critical applications in wireless sensor networks. However, traditional DV-Hop localization algorithm and its variants still cannot provide sufficient localization accuracy. To ensure the accuracy of localization, this paper proposes an improved DV-Hop localization algorithm. Under this(More)
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