Wireless Ad Hoc Networks经典论文

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【文件名】:0665@52RD_Capacity region for ad hoc wireless network.rar
【格　式】:rar
【大　小】:256K
【简　介】:We define and study capacity regions for wireless ad hoc networks with an arbitrary number of nodes and topology. These regions describe the set of achievable rate combinations between all source-destination pairs in the network under various transmission strategies, such as variable-rate
transmission, single hop or multihop routing, power control and successive interference cancellation.Multihop cellular networks and networks with energy constraints are studied as special cases. With slight modifications, the developed formulation can handle node mobility and time-varying at fading
channels. Numerical results indicate that multihop routing, the ability for concurrent transmissions,and successive interference cancellation significantly increase the capacity of ad hoc and multihop cellular networks. On the other hand, gains from power control are significant only when variablerate transmission is not used. Also, multihop routing greatly improves the capacity of networks with energy constraints. In all types of networks, capacity increases in time-varying  at fading channels or when nodes are moving.
【目　录】:
I. Introduction
II. System Model
III. Rate Matrices and Capacity Regions
IV. Capacity Regions for Various Transmission Protocols
V. Computational Issues
VI. Multihop Cellular Networks
VII. Fading and Mobility Increase Capacity
VIII. Energy Constrained Networks
IX. Conclusions