Invention Grant
US09204453B2 Methods and apparatus for defining and using sequences for resource sets for enhanced inter-cell interference coordination
有权
用于定义和使用资源集序列的方法和装置,用于增强小区间干扰协调
- Patent Title: Methods and apparatus for defining and using sequences for resource sets for enhanced inter-cell interference coordination
- Patent Title (中): 用于定义和使用资源集序列的方法和装置,用于增强小区间干扰协调
-
Application No.: US13283479Application Date: 2011-10-27
-
Publication No.: US09204453B2Publication Date: 2015-12-01
- Inventor: Osok Song , Rajat Prakash , Tingfang Ji
- Applicant: Osok Song , Rajat Prakash , Tingfang Ji
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Patterson & Sheridan, LLP
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W72/08 ; H04W72/04

Abstract:
Aspects of the present disclosure may simplify the negotiation of resources by defining and/or using sequences for sets of resources for enhanced inter-cell interference coordination. According to aspects, a configuration of protected resources may have an ordering such that a pattern representing ‘k’ protected resources overlaps with a pattern representing ‘k+1’ protected resources. In an aspect, each pattern may comprise a bitmap with one or more bits set to a value to indicate the one or more protected subframes. In an aspect, a bitmap of a pattern corresponding to ‘k’ protected subframes differs from a bitmap of a pattern corresponding to ‘k+1’ protected subframes by a single bit value. According to aspects, an interfering evolved Node B may limit transmissions during protected subframes based on the selected pattern.
Public/Granted literature
Information query