Invention Grant
- Patent Title: Communication method and apparatus for carrier aggregation system
- Patent Title (中): 载波聚合系统的通信方法和装置
-
Application No.: US13975212Application Date: 2013-08-23
-
Publication No.: US09232506B2Publication Date: 2016-01-05
- Inventor: Bo Li , Lei Guan , Yongxia Lv
- Applicant: Huawei Technologies Co., LTD
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Slater & Matsil, L.L.P.
- Priority: CN201110045513 20110224; CN201210019206 20120121
- Main IPC: H04Q9/00
- IPC: H04Q9/00 ; H04W72/04 ; H04L1/18 ; H04W72/12
Abstract:
Embodiments of the present invention provide a communication method for a carrier aggregation system. The communication method includes receiving physical downlink share channel PDSCH information sent by a base station through a subframe n of a secondary cell. If a subframe n of a primary cell is a downlink subframe, an ACK/NACK of the sent PDSCH information is fed back on a subframe m or a subframe p of the primary cell.
Public/Granted literature
- US20130336267A1 Communication Method and Apparatus for Carrier Aggregation System Public/Granted day:2013-12-19
Information query
