Methods for power headroom reporting, resource allocation, and power control
    1.
    发明公开

    公开(公告)号:EP2309807A2

    公开(公告)日:2011-04-13

    申请号:EP10186529.3

    申请日:2010-10-05

    IPC分类号: H04W52/36 H04B17/00

    摘要: A method and apparatus for power headroom reporting are provided. The power headroom reporting method for a mobile terminal may include determining whether a Physical Uplink Shared Channel (PUSCH) transmission and a Physical Uplink Control Channel (PUCCH) transmission are allowed to occur in a same subframe; determining whether an event for requesting power headroom reporting is generated; and reporting a first power headroom and a second power headroom to a base station.

    摘要翻译: 提供了一种用于功率余量报告的方法和装置。 用于移动终端的功率余量报告方法可以包括确定物理上行链路共享信道(PUSCH)传输和物理上行链路控制信道(PUCCH)传输是否被允许发生在同一子帧中; 确定是否产生用于请求功率余量报告的事件; 并向基站报告第一功率余量和第二功率余量。

    Method for indicating a DM-RS antenna port in a wireless communication system
    5.
    发明公开
    Method for indicating a DM-RS antenna port in a wireless communication system 审中-公开
    Verfahren zur Anzeige eine DM-RS-Antennenanschlusses in einem drahtlosen Kommunikationssystem

    公开(公告)号:EP2369776A2

    公开(公告)日:2011-09-28

    申请号:EP11154158.7

    申请日:2011-02-11

    IPC分类号: H04L5/00

    摘要: A control information interpretation method for use in a mobile communication system including a terminal and a base station, wherein the terminal receives, from the base station, control information including transport block information and DeModulation Reference Signal (DM-RS) antenna port allocation indication information, checks a number of the transport blocks allocated to the terminal based on the transport block information, and interpreting the DM-RS antenna port allocation indication information according to the number of transport blocks.

    摘要翻译: 一种在包括终端和基站的移动通信系统中使用的控制信息解释方法,其中终端从基站接收包括传输块信息和去调制参考信号(DM-RS)天线端口分配指示信息的控制信息 根据传输块信息检查分配给终端的传输块的数量,并根据传输块的数量解释DM-RS天线端口分配指示信息。