公开(公告)号：US20140087651A1

公开(公告)日：2014-03-27

申请号：US14092190

申请日：2013-11-27

Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION

Inventor： Jun HEO ,  Jae-Young LEE

IPC: H04W40/16 ,  H04B7/14

CPC classification number: H04W40/16 ,  H04B7/14 ,  H04W40/22 ,  Y02D70/144 ,  Y02D70/22 ,  Y02D70/34 ,  Y02D70/39

Abstract: The present invention relates to a system and method for determining the optimal number of hops when transmitting information over a relay network. To this end, the present invention provides a method for determining a communication path through which at least one of a source node, a destination node, and at least one relay node between the source node and the destination node transmits information between the source node and the destination node in a relay network, the method comprising determining the optimal number of hops taking into account an interference signal and a noise signal in each relay node existing on a plurality of communication paths connectable between the source node and the destination node; and determining one communication path satisfying the determined optimal number of hops from among the plurality of communication paths.

Abstract translation: 本发明涉及一种用于在通过中继网络传输信息时确定最佳跳数的系统和方法。 为此，本发明提供了一种用于确定通信路径的方法，通过该通信路径，源节点，目的地节点和源节点与目的地节点之间的至少一个中继节点中的至少一个在源节点和目的节点之间传送信息， 中继网络中的目的地节点，所述方法包括：在存在于可在源节点和目的地节点之间连接的多个通信路径上的每个中继节点中，考虑干扰信号和噪声信号，确定最优跳数; 以及从所述多个通信路径中确定满足确定的最佳跳数的一个通信路径。