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    • 7. 发明申请
    • REDUCED COMPLEXITY STAGED TOPOLOGIES FOR WIRELESS COMMUNICATIONS
    • 降低了无线通信的复杂性分析拓扑
    • WO2008089451A2
    • 2008-07-24
    • PCT/US2008/051502
    • 2008-01-18
    • LOCKHEED MARTIN CORPORATIONROSS, John, Anderson, FergusHARTMAN, Michael, JamesDAVENPORT, David, Michael
    • ROSS, John, Anderson, FergusHARTMAN, Michael, JamesDAVENPORT, David, Michael
    • H04L12/28
    • H04W84/00
    • Methodologies for determining one or more staged topologies for a communication network, communication networks implementing one or more staged topologies, and systems for determining one or more staged topologies for a communication network are provided. In one embodiment, a method of determining a staged topology for a wireless communication network including a plurality of nodes includes identifying a plurality of topologies comprising different subsets of available communication links among the nodes, establishing the beaming capabilities at each node, selecting a subset of the identified topologies meeting the beaming capabilities of each node, associating a connection matrix with each identified topology in the subset of topologies, establishing one or more sequences of topologies using the identified topologies in the subset of topologies, multiplying the connection matrices associated with the topologies in each sequence of topologies to obtain a sequenced connection matrix corresponding with each sequence of topologies, multiplying each sequenced connection matrix by a weighting matrix to obtain a total cost matrix corresponding with each sequence of topologies, and selecting one of the sequences of topologies as the staged topology based on the total cost matrices corresponding with each sequence of topologies.
    • 提供用于确定通信网络的一个或多个分段拓扑,实现一个或多个分级拓扑的通信网络以及用于确定通信网络的一个或多个分级拓扑的系统的方法。 在一个实施例中,确定包括多个节点的无线通信网络的分段拓扑的方法包括识别包括节点之间的可用通信链路的不同子集的多个拓扑,在每个节点建立发射能力,选择一个子集 所识别的拓扑满足每个节点的发射能力,将连接矩阵与拓扑子集中的每个识别的拓扑结合起来,使用拓扑子集中的所识别的拓扑建立一个或多个拓扑序列,将与拓扑相关联的连接矩阵相乘 在每个拓扑序列中以获得与每个拓扑序列相对应的顺序连接矩阵,将每个顺序连接矩阵乘以加权矩阵,以获得与每个拓扑序列对应的总成本矩阵,并且选择拓扑序列之一作为 上演顶 基于与每个拓扑序列相对应的总成本矩阵的ology。