公开(公告)号：KR1020140080617A

公开(公告)日：2014-07-01

申请号：KR1020120144718

申请日：2012-12-12

Applicant: 한국전자통신연구원 ,  연세대학교 산학협력단

Inventor： 김현재 ,  임광재 ,  권동승 ,  정종문 ,  이대영 ,  박종홍

IPC: H04W40/12 ,  H04L27/26

CPC classification number: H04W40/12 ,  H04W84/18

Abstract: For routing in a wireless mobile mesh network including a plurality of nodes, a node finds a reference point by projecting its position onto an imaginary line connecting a source node and a destination node to each other and finds a destination point based on the reference point and an optimum 1-hop transmission distance - the optimum 1-hop transmission distance being set in view of the number of hops in an entire routing path and a channel state at each of the hops. One of the nodes that are not selected as a routing node on the routing path is selected as the subsequent routing node in view of the destination point and subcarrier use of each of the nodes.

Abstract translation: 为了在包括多个节点的无线移动网状网络中的路由，节点通过将其位置投影到彼此连接源节点和目的地节点的假想线上而找到参考点，并且基于参考点找到目的地点，并且 最佳1跳传输距离 - 根据整个路由路径中的跳数和每跳的信道状态来设置最佳1跳传输距离。 考虑到每个节点的目标点和子载波使用，选择未被选择作为路由路径上的路由节点的节点之一作为后续路由节点。