- 专利标题： Methods and systems for performance enhancement of downlink shared channels
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申请号： US17024982申请日： 2020-09-18
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公开(公告)号： US11184903B1公开(公告)日： 2021-11-23
- 发明人: Zhipeng Lin , Robert Baldemair , Yufei Blankenship , Jung-Fu Cheng , Jingya Li , Xingqin Lin , Ajit Nimbalker
- 申请人： Telefonaktiebolaget LM Ericsson (publ)
- 申请人地址： SE Stockholm
- 专利权人： Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人： Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人地址： SE Stockholm
- 代理机构： Baker Botts, LLP
- 主分类号： H04W72/12
- IPC分类号： H04W72/12
摘要：
According to certain embodiments, a method performed by a network node comprises indicating in a control message at least a Modulation and Coding Scheme (MCS) and a scaling factor for a shared downlink channel. The scaling factor indicates a value less than 1. The method further comprises sending the control message to a User Equipment (UE), the control message enabling determination of a Transport Block Size (TBS) for the shared downlink channel.
According to certain embodiments, a method performed by a wireless device comprises receiving a control message. The control message indicates at least a Modulation and Coding Scheme (MCS) and a scaling factor for a shared downlink channel. The scaling factor indicates a value less than 1. The method further comprises determining a transport block size (TBS) based on the MCS and the scaling factor indicated in the control message.
According to certain embodiments, a method performed by a wireless device comprises receiving a control message. The control message indicates at least a Modulation and Coding Scheme (MCS) and a scaling factor for a shared downlink channel. The scaling factor indicates a value less than 1. The method further comprises determining a transport block size (TBS) based on the MCS and the scaling factor indicated in the control message.
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