Invention Grant
- Patent Title: Channel quality handling for precoder override
- Patent Title (中): 信道质量处理预编码器覆盖
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Application No.: US12640367Application Date: 2009-12-17
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Publication No.: US08112049B2Publication Date: 2012-02-07
- Inventor: Claes Tidestav
- Applicant: Claes Tidestav
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Nixon & Vanderhye P.C.
- Main IPC: H04B1/04
- IPC: H04B1/04

Abstract:
Technology is described that allows the transmitter to make different channel quality adjustments to reported channel quality information for use in allocating resources for subsequent transmissions depending on whether a precoder recommendation is used or overridden. When a reported precoder recommendation is overridden in favor of an alternate precoder, a different channel quality adjustment value associated with the alternate precoder is used, which results in improved transmission performance.
Public/Granted literature
- US20110149914A1 CHANNEL QUALITY HANDLING FOR PRECODER OVERRIDE Public/Granted day:2011-06-23
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