Title:
CHANNEL QUALITY INDICATION FEEDBACK METHOD AND DEVICE BASED ON MULTI-CARRIER
Document Type and Number:
WIPO Patent Application WO/2010/054563
Kind Code:
A1
Abstract:
A channel quality indication feedback method and device based on multi-carrier are provided. The method includes that a terminal acquires multi-carrier channel quality indication information aperiodically or periodically, and forward tells the multi-carrier channel quality indication information to a system side, so that the system side uses the multi-carrier channel quality indication information as one of carrier scheduling parameters for carrier scheduling of terminal service or cell carrier scheduling of terminal service. The multi-carrier channel quality indication information includes the channel quality indication information of each carrier of the terminal work carriers or the channel quality indication information of multiple carries in the cell where the terminal located.
Inventors:
HAN XIAOJIANG (CN)
BI FENG (CN)
XIA SHUQIANG (CN)
SUN YUNFENG (CN)
BI FENG (CN)
XIA SHUQIANG (CN)
SUN YUNFENG (CN)
Application Number:
PCT/CN2009/073336
Publication Date:
May 20, 2010
Filing Date:
August 18, 2009
Export Citation:
Assignee:
ZTE CORP (CN)
HAN XIAOJIANG (CN)
BI FENG (CN)
XIA SHUQIANG (CN)
SUN YUNFENG (CN)
HAN XIAOJIANG (CN)
BI FENG (CN)
XIA SHUQIANG (CN)
SUN YUNFENG (CN)
International Classes:
H04W24/10
Foreign References:
| CN101026429A | 2007-08-29 | |||
| CN1812353A | 2006-08-02 | |||
| JP2007166118A | 2007-06-28 |
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (Tower A Indo Building,A48 Zhichun Road, Haidian District, Beijing 8, CN)
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