Invention Grant
US08929241B2 Method for transmitting feedback information via a spatial rank index (SRI) channel
有权
通过空间秩索引（SRI）信道发送反馈信息的方法
- Patent Title: Method for transmitting feedback information via a spatial rank index (SRI) channel
- Patent Title (中): 通过空间秩索引（SRI）信道发送反馈信息的方法
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Application No.: US13679780Application Date: 2012-11-16
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Publication No.: US08929241B2Publication Date: 2015-01-06
- Inventor: Dong Wook Roh , Sang Gook Kim
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Lee, Hong, Degerman, Kang & Waimey
- Main IPC: H04L1/00
- IPC: H04L1/00 ; H04L1/08 ; H04B7/26 ; H04B7/06 ; H04B7/04
Abstract:
A method for transmitting feedback information via a Spatial Rank Index (SRI) channel includes determining, at an access terminal, a value of a spatial rank index and transmitting, from the access terminal through the SRI channel, feedback information indicating the determined value of the spatial rank index according to a prescribed coding. The codeword of the prescribed coding is one of: (0,0,0,0,0,0,0,0), (1,0,1,0,1,1,0,1), (0,1,1,1,0,0,1,1), or (1,1,0,1,1,1,1,0).
Public/Granted literature
- US20130077573A1 METHOD FOR TRANSMITTING FEEDBACK INFORMATION VIA A SPATIAL RANK INDEX (SRI) CHANNEL Public/Granted day:2013-03-28
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