公开(公告)号：KR1020120105918A

公开(公告)日：2012-09-26

申请号：KR1020110023641

申请日：2011-03-17

Applicant: 서울대학교산학협력단

Inventor： 전화숙 ,  김주희

IPC: H04W16/16 ,  H04W16/32 ,  H04W16/12

CPC classification number: H04W16/32 ,  H04W16/04 ,  H04W16/12 ,  H04W72/0453

Abstract: PURPOSE: A resource sharing method of a macro cell and a femto cell in a wireless mobile access system is provided to efficiently share a resource of a femto cell and a macro cell. CONSTITUTION: Resource use allowable index information of a femto cell is extracted(S40). Wireless resource partition by each FP is determined by using average capacity of each femto cell(S50). Wireless resource partition information by each FP is transmitted to a femto base station(S60). A resource of a femto cell and a macro cell is shared. [Reference numerals] (AA) Start; (BB) End; (S10) Receiving neighboring cell information of a macro cell user; (S20) Extracting EP allocation information; (S30) Determining whether there is FMI of a femto cell based on neighbor cell information of a user and FP allocation information; (S40) Extracting resource use allowing degree information by FP of the femto cell; (S50) Determining separation of a wireless resource by FP; (S60) Transmitting wireless resource separation information by FP and resource use allowing degree by FP to each femto base station; (S70) Wireless resource use according to resource use allowing degree information of the femto cell

Abstract translation: 目的：提供无线移动接入系统中的宏小区和毫微微小区的资源共享方法，以有效地共享毫微微小区和宏小区的资源。 构成：提取毫微微小区的资源使用允许索引信息（S40）。 通过使用每个毫微微小区的平均容量来确定每个FP的无线资源分区（S50）。 将每个FP的无线资源分区信息发送到毫微微基站（S60）。 毫微微小区和宏小区的资源被共享。 （附图标记）（AA）开始; （BB）结束; （S10）接收宏小区用户的相邻小区信息; （S20）提取EP分配信息; （S30）基于用户的相邻小区信息和FP分配信息来确定是否存在毫微微小区的FMI; （S40）提取能够通过毫微微小区的FP进行度量信息的资源使用; （S50）通过FP确定无线资源的分离; （S60）通过FP发送无线资源分离信息和资源使用，允许FP对每个毫微微基站的程度; （S70）根据允许毫微微小区的度信息的资源使用的无线资源使用