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    • 12. 发明申请
    • METHOD FOR TRANSMITTING CONTROL INFORMATION AND APPARATUS FOR SAME
    • 用于发送控制信息的方法和装置
    • WO2013009154A3
    • 2013-04-04
    • PCT/KR2012005646
    • 2012-07-16
    • LG ELECTRONICS INCHAN SEUNGHEESON HYUKMINCHOI HYEYOUNGLEE HYUNWOOKIM JINMIN
    • HAN SEUNGHEESON HYUKMINCHOI HYEYOUNGLEE HYUNWOOKIM JINMIN
    • H04L27/26H04L1/18
    • H04L5/0055H04L1/1861H04L5/001H04L5/0017H04L27/2627
    • The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for transmitting uplink control information, and to an apparatus for the method, wherein the method comprises the steps of: generating a plurality of HARQ-ACKs; selecting, from among a plurality of resource indices, one first resource index, and two second resource indices, each corresponding to the plurality of HARQ-ACKs; transmitting, through a first antenna port, a first modulation symbol corresponding to the plurality of HARQ-ACKs and a first reference signal for demodulating the first modulation symbol; and transmitting, through a second antenna port, a second modulation symbol corresponding to the plurality of HARQ-ACKs and a second reference signal for demodulating the second modulation symbol. Both a transmission resource for the first modulation symbol and a transmission resource for the first reference signal are given using said one first resource index. A transmission resource for the second modulation symbol is given using one of said two second resource indices, and a transmission resource for the second reference signal is given using the other of said two second resource indices.
    • 无线通信系统技术领域本发明涉及一种无线通信系统。 更具体地说,本发明涉及一种用于发送上行链路控制信息的方法,以及涉及该方法的装置,其中该方法包括以下步骤:产生多个HARQ-ACK; 从多个资源索引中选择与所述多个HARQ-ACK对应的一个第一资源索引和两个第二资源索引; 通过第一天线端口发送对应于所述多个HARQ-ACK的第一调制符号和用于解调所述第一调制符号的第一参考信号; 以及通过第二天线端口发送对应于所述多个HARQ-ACK的第二调制符号和用于解调所述第二调制符号的第二参考信号。 使用所述一个第一资源索引给出用于第一调制符号的传输资源和用于第一参考信号的传输资源。 使用所述两个第二资源索引中的一个给出用于第二调制符号的传输资源,并且使用所述两个第二资源索引中的另一个给出用于第二参考信号的传输资源。
    • 15. 发明申请
    • METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION
    • 用于发送控制信息的方法和装置
    • WO2013012285A2
    • 2013-01-24
    • PCT/KR2012005818
    • 2012-07-20
    • LG ELECTRONICS INCHAN SEUNGHEESON HYUKMINCHOI HYEYOUNGLEE HYUNWOOKIM JINMIN
    • HAN SEUNGHEESON HYUKMINCHOI HYEYOUNGLEE HYUNWOOKIM JINMIN
    • H04L27/26H04L1/18
    • H04L5/14H04B7/0602H04B7/0671H04B7/0689H04B7/0695H04L1/0073H04L1/1861H04L5/0053H04L5/0055
    • The present invention relates to a wireless communication system. In particular, the present invention relates to a method and an apparatus for transmitting uplink control information, including the steps of: generating a plurality of HARQ-ACKs(Hybrid ARQ Acknowledgements), selecting one or more PUCCH(Physical Uplink Control Channel) resource indices corresponding to the plurality of HARQ-ACKs from a plurality of PUCCH resource indices, and transmitting one or more modulation symbols corresponding to the plurality of HARQ-ACKs using resources corresponding to the one or more PUCCH resource indices, in which, when a number of the plurality of HARQ-ACKs is two, the one or more modulation symbols are transmitted only in a first multiple antenna transmission manner, and when a number of the plurality of HARQ-ACKs is three or more, the one or more modulation symbols are transmitted in any one of a plurality of second multiple antenna transmission manners.
    • 无线通信系统技术领域本发明涉及一种无线通信系统。 具体地,本发明涉及一种用于发送上行链路控制信息的方法和装置,包括以下步骤:生成多个HARQ-ACK(混合ARQ确认),选择一个或多个PUCCH(物理上行链路控制信道)资源索引 对应于来自多个PUCCH资源索引的多个HARQ-ACK,以及使用与所述一个或多个PUCCH资源索引相对应的资源来发送与所述多个HARQ-ACK相对应的一个或多个调制符号,其中, 多个HARQ-ACK是两个,所以一个或多个调制符号仅以第一多个天线传输方式发送,并且当多个HARQ-ACK的数目是三个或更多个时,发送一个或多个调制符号 在多个第二多个天线传输方式中的任何一个中。