发明名称 |
METHOD AND APPARATUS FOR PREVENTING INTER-CELL INTERFERENCE IN A HETEROGENEOUS NETWORK SYSTEM |
摘要 |
The present application relates to a method for a victim cell to construct a subframe alignment in a wireless communication system. More particularly, the method comprises the following steps: receiving, from an interfering cell, subframe alignment information including a first bitmap for defining a subframe pattern for the victim cell and a second bitmap for defining a hybrid automatic repeat and request (HARQ) process pattern of the victim cell; constructing a subframe alignment of the victim cell on the basis of the first bitmap and second bitmap; and performing scheduling for a terminal in the victim cell using the constructed subframe alignment. A downlink signal of the interfering cell may not be transmitted in one or more subframes designated by the subframe pattern for the victim cell, and the second bitmap has a size of 8 bits. |
申请公布号 |
WO2012046956(A2) |
申请公布日期 |
2012.04.12 |
申请号 |
WO2011KR06553 |
申请日期 |
2011.09.05 |
申请人 |
LG ELECTRONICS INC.;SEO, INKWON;SEO, HANBYUL |
发明人 |
SEO, INKWON;SEO, HANBYUL |
分类号 |
H04L27/26;H04L1/18;H04W16/00;H04W88/08 |
主分类号 |
H04L27/26 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|