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公开(公告)号:US20130128780A1
公开(公告)日:2013-05-23
申请号:US13722798
申请日:2012-12-20
申请人: Sephen E. Terry , Ariela Zeira , Nader Bolourchi
发明人: Sephen E. Terry , Ariela Zeira , Nader Bolourchi
IPC分类号: H04W72/04
CPC分类号: H04L1/0003 , H04L1/0009 , H04L1/1812 , H04L1/1822 , H04L1/1845 , H04L1/1893 , H04L5/0055 , H04L27/2608 , H04W72/04 , H04W72/0413 , H04W72/042
摘要: A user equipment comprises a transmitter and an adaptive modulation and coding controller. The transmitter is configured to transmit data over an air interface in a single transmission time interval with a first specified modulation and coding scheme, where the single transmission time interval has a plurality of transport block sets. In response to receiving a repeat request for retransmission of at least one particular transport block set, the transmitter retransmits the at least one of the particular transport block sets. The adaptive modulation and coding controller is configured to change the specified modulation and coding scheme to a second specified modulation and coding scheme, enabling a combining of a particular transport block set transmitted at the first specified modulation and coding scheme with a retransmitted version of the particular transport block set transmitted at the second specified modulation and coding scheme.
摘要翻译: 用户设备包括发射机和自适应调制编码控制器。 发射机被配置为在单个传输时间间隔内通过空中接口以第一指定的调制和编码方案来发送数据,其中单个传输时间间隔具有多个传输块集合。 响应于接收到对至少一个特定传输块集合的重传的重复请求,发射机重传特定传输块集合中的至少一个。 自适应调制编码控制器被配置为将指定的调制和编码方案改变为第二规定的调制和编码方案,使得能够将在第一指定的调制和编码方案发送的特定传输块集合与特定的调制和编码方案的重传版本 在第二规定的调制和编码方案中传输的传输块集合。