Communication method using a carrier aggregation and apparatus therefore
    1.
    发明授权
    Communication method using a carrier aggregation and apparatus therefore 有权
    因此,使用载波聚合和装置的通信方法

    公开(公告)号:US09270434B2

    公开(公告)日:2016-02-23

    申请号:US13619646

    申请日:2012-09-14

    IPC分类号: H04L5/00 H04W72/04 H04W88/08

    摘要: The present invention is directed to a wireless communication system. More specifically, the present invention is directed to a method and an apparatus of controlling uplink transmission at a user equipment in a wireless communication system, wherein the user equipment is connected to multiple component carriers, which includes receiving configuration information for transmitting an uplink signal from a base station; and identifying a time for transmitting the uplink signal to the base station on a corresponding uplink component carrier in use of the configuration information, wherein if the corresponding uplink component carrier is in a non-available state at the time for transmitting the uplink signal, the uplink signal is not transmitted.

    摘要翻译: 本发明涉及无线通信系统。 更具体地说,本发明涉及一种在无线通信系统中的用户设备上控制上行链路传输的方法和装置,其中,所述用户设备连接到多个分量载波,所述多个分量载波包括接收用于发送上行链路信号的配置信息 一个基站; 以及识别在使用所述配置信息时在相应的上行链路分量载波上向所述基站发送所述上行链路信号的时间,其中,如果所述对应的上行链路分量载波在所述上行链路信号的发送时处于不可用状态,则 上行链路信号不发送。

    Communication method using a carrier aggregation and apparatus therefore
    3.
    发明授权
    Communication method using a carrier aggregation and apparatus therefore 有权
    因此,使用载波聚合和装置的通信方法

    公开(公告)号:US08331401B2

    公开(公告)日:2012-12-11

    申请号:US13376740

    申请日:2010-05-17

    IPC分类号: H04J11/00 H04J3/16 H04L12/28

    摘要: The present invention is directed to a wireless communication system. More specifically, the present invention is directed to a method and an apparatus of controlling uplink transmission at a user equipment in a wireless communication system, wherein the user equipment is connected to multiple component carriers, which includes receiving configuration information for transmitting an uplink signal from a base station; and identifying a time for transmitting the uplink signal to the base station on a corresponding uplink component carrier in use of the configuration information, wherein if the corresponding uplink component carrier is in a non-available state at the time for transmitting the uplink signal, the uplink signal is not transmitted.

    摘要翻译: 本发明涉及无线通信系统。 更具体地说,本发明涉及一种在无线通信系统中的用户设备上控制上行链路传输的方法和装置,其中,所述用户设备连接到多个分量载波,所述多个分量载波包括接收用于发送上行链路信号的配置信息 一个基站; 以及识别在使用所述配置信息时在相应的上行链路分量载波上向所述基站发送所述上行链路信号的时间,其中,如果所述对应的上行链路分量载波在所述上行链路信号的发送时处于不可用状态,则 上行链路信号不发送。

    Method and apparatus for supporting multiple carriers
    4.
    发明授权
    Method and apparatus for supporting multiple carriers 有权
    用于支持多个载波的方法和装置

    公开(公告)号:US08824394B2

    公开(公告)日:2014-09-02

    申请号:US13254682

    申请日:2010-03-03

    IPC分类号: H04W4/00 H04L5/00

    摘要: A method and apparatus supporting multiple carriers is provided. A user equipment receives a self-control format indicator (CFI) indicating a size of a control region of a first carrier by using the first carrier. The user equipment receives downlink control information (DCI) comprising a cross-CFI indicating a size of a control region of a second carrier over a first downlink control channel in the control region of the first carrier. The user equipment monitors a second downlink control channel in the control region of the second carrier.

    摘要翻译: 提供了一种支持多个载体的方法和装置。 用户设备通过使用第一载波接收指示第一载波的控制区域的大小的自我控制格式指示符(CFI)。 用户设备在第一载波的控制区域中接收包括指示第一载波的第一载波的控制区的大小的交叉CFI的下行链路控制信息(DCI)。 用户设备监视第二载波的控制区域中的第二下行链路控制信道。

    Method for controlling signal transmission power and device for same
    6.
    发明授权
    Method for controlling signal transmission power and device for same 有权
    用于控制信号传输功率的方法及其设备

    公开(公告)号:US08818442B2

    公开(公告)日:2014-08-26

    申请号:US13143824

    申请日:2010-01-28

    摘要: The present invention relates to a wireless communication system. More particularly, the present invention relates to a signal transmission method in which a terminal transmits a signal in a wireless communication system, said method comprising the steps of: checking the maximum transmission power (P_CC_MAX) for each component carrier of a plurality of component carriers, as well as the maximum transmission power (P_UE_MAX) of the terminal; calculating the transmission power for each channel to be simultaneously transmitted to a base station through one or more component carriers; independently adjusting the transmission power for each of the channels so as not to exceed the maximum transmission power (P_CC_MAX) and the maximum transmission power (P_UE_MAX); and transmitting a signal to the base station through the plurality of channels for which the transmission power is adjusted.

    摘要翻译: 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,本发明涉及一种信号传输方法,其中终端在无线通信系统中发送信号,所述方法包括以下步骤:检查多个分量载波中的每个分量载波的最大发射功率(P_CC_MAX) ,以及终端的最大发送功率(P_UE_MAX); 计算通过一个或多个分量载波同时发送到基站的每个信道的发射功率; 独立地调整每个信道的发送功率,以便不超过最大发送功率(P_CC_MAX)和最大发送功率(P_UE_MAX); 以及通过调整发送功率的多个信道向基站发送信号。

    COMMUNICATION METHOD USING A CARRIER AGGREGATION AND APPARATUS THEREFORE
    8.
    发明申请
    COMMUNICATION METHOD USING A CARRIER AGGREGATION AND APPARATUS THEREFORE 有权
    使用载体聚集的通信方法及其装置

    公开(公告)号:US20120076105A1

    公开(公告)日:2012-03-29

    申请号:US13376740

    申请日:2010-05-17

    IPC分类号: H04W72/04 H04W92/00

    摘要: The present invention is directed to a wireless communication system. More specifically, the present invention is directed to a method and an apparatus of controlling uplink transmission at a user equipment in a wireless communication system, wherein the user equipment is connected to multiple component carriers, which includes receiving configuration information for transmitting an uplink signal from a base station; and identifying a time for transmitting the uplink signal to the base station on a corresponding uplink component carrier in use of the configuration information, wherein if the corresponding uplink component carrier is in a non-available state at the time for transmitting the uplink signal, the uplink signal is not transmitted.

    摘要翻译: 本发明涉及无线通信系统。 更具体地说,本发明涉及一种在无线通信系统中的用户设备上控制上行链路传输的方法和装置,其中,所述用户设备连接到多个分量载波,所述多个分量载波包括接收用于发送上行链路信号的配置信息 一个基站; 以及识别在使用所述配置信息时在相应的上行链路分量载波上向所述基站发送所述上行链路信号的时间,其中,如果所述对应的上行链路分量载波在所述上行链路信号的发送时处于不可用状态,则 上行链路信号不发送。

    METHOD FOR CONTROLLING SIGNAL TRANSMISSION POWER AND DEVICE FOR SAME
    9.
    发明申请
    METHOD FOR CONTROLLING SIGNAL TRANSMISSION POWER AND DEVICE FOR SAME 有权
    用于控制信号传输功率的方法及其装置

    公开(公告)号:US20110287804A1

    公开(公告)日:2011-11-24

    申请号:US13143824

    申请日:2010-01-28

    IPC分类号: H04W52/04

    摘要: The present invention relates to a wireless communication system. More particularly, the present invention relates to a signal transmission method in which a terminal transmits a signal in a wireless communication system, said method comprising the steps of: checking the maximum transmission power (P_CC_MAX) for each component carrier of a plurality of component carriers, as well as the maximum transmission power (P_UE_MAX) of the terminal; calculating the transmission power for each channel to be simultaneously transmitted to a base station through one or more component carriers; independently adjusting the transmission power for each of the channels so as not to exceed the maximum transmission power (P_CC_MAX) and the maximum transmission power (P_UE_MAX); and transmitting a signal to the base station through the plurality of channels for which the transmission power is adjusted.

    摘要翻译: 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,本发明涉及一种信号传输方法,其中终端在无线通信系统中发送信号,所述方法包括以下步骤:检查多个分量载波中的每个分量载波的最大发射功率(P_CC_MAX) ,以及终端的最大发送功率(P_UE_MAX); 计算通过一个或多个分量载波同时发送到基站的每个信道的发射功率; 独立地调整每个信道的发送功率,以便不超过最大发送功率(P_CC_MAX)和最大发送功率(P_UE_MAX); 以及通过调整发送功率的多个信道向基站发送信号。