公开(公告)号：US09332470B2

公开(公告)日：2016-05-03

申请号：US14358711

申请日：2012-11-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeong-Jae Won ,  Dae-Joong Kim ,  Han-Seok Kim ,  Abhishek Roy ,  Hwa Jin Cha ,  Jung Min Choi

IPC: H04W36/22 ,  H04W48/20 ,  H04W48/12

CPC classification number: H04W36/22 ,  H04W28/08 ,  H04W36/0072 ,  H04W36/36 ,  H04W48/12 ,  H04W48/20

Abstract: The present invention relates to a method and device for distributing idle UE by a carrier in eNB of a multi-carrier based mobile communication system. The method of distributing idle UE in a multi-carrier based mobile communication system according to the present invention includes a process of determining a search rate by a carrier on the basis of information representing load on the carrier, a step of determining a cell reselection priority on the idle UE on the basis of the determined search rate, and a process of transmitting the determined cell reselection priority to the idle UE.

Abstract translation: 本发明涉及一种用于通过基于多载波的移动通信系统的eNB中的载波分配空闲UE的方法和装置。 根据本发明的在基于多载波的移动通信系统中分配空闲UE的方法包括：基于代表载波负载的信息确定载波的搜索速率的过程，确定小区重选优先级的步骤 基于确定的搜索速率在空闲UE上，以及将确定的小区重选优先级发送到空闲UE的处理。

公开(公告)号：US09307446B2

公开(公告)日：2016-04-05

申请号：US13707062

申请日：2012-12-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung-Min Choi ,  Dae-Joong Kim ,  Jeong-Jae Won ,  Hwa-Jin Cha ,  Han-Seok Kim ,  Seong-Ryong Kang

IPC: H04L1/00 ,  H04W28/08 ,  H04L5/00 ,  H04W36/22 ,  H04W88/08

CPC classification number: H04W28/08 ,  H04L5/00 ,  H04L5/001 ,  H04L5/0035 ,  H04L5/0071 ,  H04W36/22 ,  H04W88/08

Abstract: A method and an apparatus for distributing a load of a base station in a wireless communication system supporting multi-carriers are provided. In the method, carriers are classified into a plurality of groups. A load of each of a plurality of cells corresponding to the plurality of groups, is determined. A cell load of each of the plurality of cells is compared with at least one threshold set in advance. When a cell load of a first cell has a value greater than the at least one threshold set in advance, a cell inside a group of the first cell or a cell inside a group different from the first cell is selected depending on the cell load of the first cell. A terminal of the first cell is allowed to perform a handover to the selected cell.

Abstract translation: 提供了一种用于在支持多载波的无线通信系统中分配基站的负载的方法和装置。 在该方法中，载体被分成多个组。 确定与多个组对应的多个单元中的每一个的负载。 将多个单元中的每一个的单元负载与预先设定的至少一个阈值进行比较。 当第一小区的小区负载具有大于预先设置的至少一个阈值的值时，根据小区的小区负载来选择第一小区的群组内的小区或与第一小区不同的群组内的小区 第一个单元格。 允许第一小区的终端执行到所选小区的切换。