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    • 2. 发明申请
    • METHOD, SYSTEM AND DEVICE FOR TRANSMITTING FEEDBACK INFORMATION
    • 用于发送反馈信息的方法,系统和设备
    • US20150043452A1
    • 2015-02-12
    • US14356136
    • 2012-08-08
    • Yanan LiZukang ShenXuejuan Gao
    • Yanan LiZukang ShenXuejuan Gao
    • H04L5/00H04L12/24H04L29/06
    • H04L5/0055H04L1/0026H04L1/0027H04L1/1671H04L1/1854H04L41/0853H04L69/02
    • The embodiments of the present application relate to the technical field of wireless communications, and in particular, to a method, system and device for transmitting feedback information, used for realizing simultaneous feedback of multi-carrier ACK/NACK and periodical CSI. The method for sending feedback information in the embodiments of the present application includes: user equipment determining a PUCCH resource corresponding to first feedback information in second feedback information periodical reporting subframes; the user equipment determining feedback information to be transmitted and including the first feedback information according to the determined PUCCH resource and transmitting same via the PUCCH resource corresponding to the first feedback information. Since the user equipment determines feedback information including first feedback information according to the PUCCH resource corresponding to the first feedback information in the second feedback information periodical reporting subframes and transmits same via the determined PUCCH resource, thus realizing simultaneous feedback of multi-carrier ACK/NACK and periodical CSI.
    • 本申请的实施例涉及无线通信的技术领域,特别是涉及用于实现多载波ACK / NACK和周期性CSI的同时反馈的反馈信息的方法,系统和装置。 在本申请的实施例中发送反馈信息的方法包括:用户设备确定与第二反馈信息周期性报告子帧中的第一反馈信息对应的PUCCH资源; 所述用户设备确定要发送的反馈信息,并且根据所确定的PUCCH资源包括所述第一反馈信息,并经由所述PUCCH资源对应于所述第一反馈信息进行发送。 由于用户设备根据与第一反馈信息周期性报告子帧中的第一反馈信息相对应的PUCCH资源确定包括第一反馈信息的反馈信息,并且经由所确定的PUCCH资源进行发送,从而实现多载波ACK / NACK的同时反馈 和期刊CSI。