公开(公告)号：US08989211B2

公开(公告)日：2015-03-24

申请号：US13655081

申请日：2012-10-18

Applicant: Electronics and Telecommunications Research Institute

Inventor： Wun-Cheol Jeong ,  Chang Sub Shin ,  Tae Joon Park ,  Hoyong Kang ,  Kyohoon Son ,  In Hawn Lee ,  Cheol Sig Pyo

IPC: H04L12/43 ,  H04L23/02 ,  H04W72/04 ,  H04W74/02 ,  H04W84/18

CPC classification number: H04L23/02 ,  H04W72/0446 ,  H04W74/02 ,  H04W84/18

Abstract: An apparatus for managing a channel resource by a node sets a channel hopping sequence and a channel hopping offset value which are to be used, divides an assigned time slot into a plurality of subslots, divides a data frame for transmission into a plurality of subframes, and selects a channel for transmitting the plurality of subframes in the plurality of subslots, respectively, by channel hopping based on the channel hopping sequence, the channel hopping offset value, the index of the time slot, and the index of a subslot for transmitting a subframe.

Abstract translation: 用于由节点管理信道资源的装置设置要使用的信道跳频序列和信道跳频偏移值，将分配的时隙划分成多个子时隙，将用于传输的数据帧划分成多个子帧， 并且基于信道跳频序列，信道跳频偏移值，时隙的索引和用于发送的子载波的索引，分别通过信道跳频来选择用于在多个子载波中发送多个子帧的信道 子帧。