Wireless ad hoc network static subframe resource allocation method and device

The invention discloses a static subframe resource allocation method and device for a wireless ad hoc network. The method comprises the following steps: collecting resources needed by an SIB message packet of the wireless ad hoc network, the number of nodes, and a network topology relation, and calc...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG WENJIAN, WANG JUQIN, JIANG SENLIN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a static subframe resource allocation method and device for a wireless ad hoc network. The method comprises the following steps: collecting resources needed by an SIB message packet of the wireless ad hoc network, the number of nodes, and a network topology relation, and calculating the number of static subframes; selecting a node for each static subframe according to the neighbor node proportion of each node; and allocating resources to the selected nodes in each static subframe. Aiming at a wireless broadband ad hoc network adopting a TDMA (Time Division Multiple Access) mode, different nodes are subjected to resource multiplexing in the same static subframe, so that the limitation of the static subframe on the network scale is eliminated, and the networking scale and throughput of the wireless ad hoc network are improved. 本发明公开了一种无线自组网静态子帧资源分配方法及装置,其方法包括:获取无线自组网的SIB消息包所需资源、节点数目和网络拓扑关系,计算静态子帧数目;根据每个节点的邻节点比例,为每个静态子帧选取节点;在每个静态子帧内,为选取的节点分配资源。本发明针对采用TDMA(时分多址)模式的无线宽带自组网,通过使不同节点在相同的静态子帧内进