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This paper derives analytical expressions for the probability of link availability and the node degree distribution in mobile ad hoc networks. The expressions (1) account for system parameters such as the node density, node transmission range, and the radio channel fading; and (2) hold for an arbitrary mobility model with initially uniformly distributed spatial nodes that are allowed to move only...
For packet-based wireless WiMax network, layer-based design is a simple but effective structure, while to obtain high system performance on unstable and dynamic changes of wireless channel condition, loosely-coupled cross-layer is a more effective method. In this paper, through analyzing and constructing the practical channel model, channel-aware adaptive packet size algorithm for maximized resource...
The performance of mobile ad hoc networks (MANETs) is influenced by many factors including node mobility, node density, and wireless transmission range. The dynamics induced by these factors along the paths between MANET nodes affect node connectivity. Research efforts aiming at quantifying such path dynamics are limited (1) considering only the impact of a small number of factors, mostly node mobility;...
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