METHOD FOR TRANSMITTING UPLINK CONTROL INFORMATION IN WIRELESS MOBILE COMMUNICATION SYSTEM
    71.
    发明申请
    METHOD FOR TRANSMITTING UPLINK CONTROL INFORMATION IN WIRELESS MOBILE COMMUNICATION SYSTEM 有权
    在无线移动通信系统中发送上行控制信息的方法

    公开(公告)号:US20110026478A1

    公开(公告)日:2011-02-03

    申请号:US12866187

    申请日:2009-02-05

    IPC分类号: H04W74/02

    摘要: A method for transmitting control information in uplink from a mobile terminal to a base station in a wireless mobile communication system is provided. In the method, when no data to be transmitted to the base station is present in the mobile terminal, Scheduling Request (SR) information and Channel Quality Indicator (CQI) information having a predetermined size or greater are multiplexed together and the multiplexed information is transmitted to the base station through a Physical Uplink Shared CHannel (PUSCH). This method prevents waste of uplink transmission resources while avoiding uplink data transmission delay.

    摘要翻译: 提供了一种用于在无线移动通信系统中从移动终端向基站发送上行链路中的控制信息的方法。 在该方法中,当在移动终端中不存在要发送到基站的数据时,具有预定大小或更大的调度请求(SR)信息和信道质量指示符(CQI)信息被多路复用在一起并且传输多路复用信息 通过物理上行链路共享信道(PUSCH)到基站。 该方法可以避免上行链路传输资源的浪费,同时避免上行链路数据传输延迟。

    METHOD FOR TRANSMITTING PACKETS IN A MOBILE STATION
    73.
    发明申请
    METHOD FOR TRANSMITTING PACKETS IN A MOBILE STATION 有权
    在移动站中发送分组的方法

    公开(公告)号:US20100208677A1

    公开(公告)日:2010-08-19

    申请号:US12681734

    申请日:2008-12-30

    IPC分类号: H04W72/00

    摘要: A method of transmitting packet in a mobile station is provided. The method includes determining whether a resource reserved for a special purpose is overlapped with a resource for transmitting a packet by the mobile station, on the basis of resource allocation information on the mobile station, and delaying the transmission of the packet if the reserved resource is overlapped with the resource for transmitting the packet. Accordingly, it is possible to increase uplink packet transmission efficiency without increasing downlink overhead, by avoiding or adjusting collision of an uplink packet transmission with a time-frequency resource reserved for another purpose.

    摘要翻译: 提供了一种在移动台中发送分组的方法。 该方法包括:基于移动台的资源分配信息,确定为特定目的而保留的资源是否与用于由移动台发送分组的资源重叠,如果保留的资源是,则延迟分组的传输 与用于发送分组的资源重叠。 因此,通过避免或调整上行链路分组传输与为另一目的预留的时间频率资源的冲突,可以增加上行链路分组传输效率而不增加下行链路开销。

    Method for effectively transmitting control signal in wireless communication system
    74.
    发明授权
    Method for effectively transmitting control signal in wireless communication system 有权
    无线通信系统中有效发送控制信号的方法

    公开(公告)号:US07774686B2

    公开(公告)日:2010-08-10

    申请号:US12404873

    申请日:2009-03-16

    IPC分类号: H03M13/00

    摘要: A method of performing HARQ performed by a user equipment (UE) is provided. The method includes receiving a bundling indicator which indicates the number of bundled downlink subframes, determining whether at least one bundled downlink subframe is missed by comparing the bundling indicator with the number of detected bundled downlink subframes, generating a representative ACK/NACK signal when no bundled downlink subframe is missed, and transmitting the representative ACK/NACK signal on an uplink channel. Recovery capability is maximized and the packet loss is reduced in such a situation that less number of ACK/NACK signals are fed back than that of downlink packets.

    摘要翻译: 提供了一种执行由用户设备(UE)执行的HARQ的方法。 该方法包括:接收指示捆绑的下行链路子帧的数量的捆绑指示符,通过将捆绑指示符与检测到的捆绑的下行链路子帧的数量进行比较来确定是否错过了至少一个捆绑的下行链路子帧,当没有捆绑时生成代表性的ACK / NACK信号 丢失下行链路子帧,并在上行链路信道上发送代表性的ACK / NACK信号。 在使得ACK / NACK信号的数量少于下行链路分组的情况下,恢复能力最大化并且分组丢失减少。

    METHOD FOR RECEIVING CONTROL INFORMATION IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEM OF MOBILE COMMUNICATION SYSTEM
    78.
    发明申请
    METHOD FOR RECEIVING CONTROL INFORMATION IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEM OF MOBILE COMMUNICATION SYSTEM 有权
    移动通信系统正交频分多址系统接收控制信息的方法

    公开(公告)号:US20090154580A1

    公开(公告)日:2009-06-18

    申请号:US12143647

    申请日:2008-06-20

    IPC分类号: H04L27/28

    摘要: The present invention relates to receiving control information in an orthogonal frequency division multiplexing (OFDM) system of a mobile communication system. The present invention includes receiving information related to a number of OFDM symbols in a subframe for receiving first control information, receiving information related to a number of OFDM symbols in the subframe for receiving second control information, decoding the first control information according to the received information related to the number of OFDM symbols in the subframe for receiving the first control information, and decoding the second control information according to the received information related to the number of OFDM symbols in the subframe for receiving the second control information, wherein the number of OFDM symbols for receiving the first control information is less than or equal to the number of OFDM symbols for receiving the second control information.

    摘要翻译: 本发明涉及在移动通信系统的正交频分复用(OFDM)系统中接收控制信息。 本发明包括接收与用于接收第一控制信息的子帧中的多个OFDM符号有关的信息,接收与用于接收第二控制信息的子帧中的多个OFDM符号有关的信息,根据接收到的信息对第一控制信息进行解码 与用于接收第一控制信息的子帧中的OFDM符号的数量相关,以及根据与用于接收第二控制信息的子帧中的OFDM符号的数量相关的接收信息对第二控制信息进行解码,其中OFDM的数量 用于接收第一控制信息的符号小于或等于用于接收第二控制信息的OFDM符号的数量。