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    METHOD FOR TRANSMITTING AND RECEIVING A SIGNAL TO PROTECT AGAINST ERRONEOUS FEEDBACK INFORMATION
    221.
    发明申请
    METHOD FOR TRANSMITTING AND RECEIVING A SIGNAL TO PROTECT AGAINST ERRONEOUS FEEDBACK INFORMATION 有权
    用于发送和接收信号以防止发生错误的反馈信息的方法

    公开(公告)号：US20120170537A1

    公开(公告)日：2012-07-05

    申请号：US13412499

    申请日：2012-03-05

    Applicant: Dong Youn SEO ,  Bong Hoe KIM ,  Young Woo YUN ,  Ki Jun KIM ,  Jung Hoon LEE ,  Eun Sun KIM ,  Hak Seong KIM ,  Suk Hyon YOON ,  Joon Kui AHN

    Inventor： Dong Youn SEO ,  Bong Hoe KIM ,  Young Woo YUN ,  Ki Jun KIM ,  Jung Hoon LEE ,  Eun Sun KIM ,  Hak Seong KIM ,  Suk Hyon YOON ,  Joon Kui AHN

    IPC: H04W72/04

    CPC classification number: H04B7/0652 ,  H04B7/0413 ,  H04B7/0634 ,  H04B7/0665 ,  H04W72/042

    Abstract: A base station includes a receiver receiving feedback information including a preferred weight determined by a user equipment (UE); a processor multiplying a weight and data to be transmitted; a transmitter including two antennas and transmitting the weight multiplied data to the UE through a specific physical downlink shared channel where a MIMO transmission scheme for a HS-DSCH (High Speed Downlink Shared Channel) is applied, the transmitter transmitting feed-forward information through a downlink shared control channel when the data is transmitted using the MIMO transmission scheme for the HS-DSCH, wherein the weight applied to the specific physical downlink shared channel is adjusted at a subframe boundary of the specific physical downlink shared channel and the feed-forward information is transmitted through a subframe of the downlink shared control channel corresponding to the specific subframe of the specific physical downlink shared channel.

    Abstract translation: 基站包括：接收机，接收包括由用户设备（UE）确定的优选权重的反馈信息; 处理器将权重和要发送的数据相乘; 发射机，其包括两个天线，并且通过特定的物理下行链路共享信道向UE发送加权相乘数据，其中应用用于HS-DSCH（高速下行链路共享信道）的MIMO传输方案，发射机通过一个 当使用HS-DSCH的MIMO传输方案发送数据时，下行链路共享控制信道，其中施加到特定物理下行链路共享信道的加权在特定物理下行链路共享信道的子帧边界和前馈信息 通过与特定物理下行链路共享信道的特定子帧对应的下行链路共享控制信道的子帧来发送。

    METHOD AND APPARATUS OF TRANSMITTING ACK/NACK
    224.
    发明申请
    METHOD AND APPARATUS OF TRANSMITTING ACK/NACK 有权
    发送ACK / NACK的方法和装置

    公开(公告)号：US20110292900A1

    公开(公告)日：2011-12-01

    申请号：US13147812

    申请日：2010-03-24

    Applicant: Joon Kui Ahn ,  Jung Hoon Lee ,  Suck Chel Yang ,  Dong Youn Seo

    Inventor： Joon Kui Ahn ,  Jung Hoon Lee ,  Suck Chel Yang ,  Dong Youn Seo

    IPC: H04W72/04

    CPC classification number: H04L5/0055 ,  H04L1/1607 ,  H04L1/1861 ,  H04L1/1893 ,  H04L5/0053 ,  H04W72/0406 ,  H04W72/0413 ,  H04W72/1284

    Abstract: The present invention is directed to a wireless communication system is disclosed. More specifically, the present invention is directed to a method of transmitting an ACK/NACK (Acknowledgement/Negative-ACK) signal a user equipment in the wireless communication system, the method includes receiving a first downlink control channel from a base station; receiving scheduling information through a second downlink control channel from the base station; deciding an uplink resource index for transmitting an ACK/NACK signal associated with the scheduling by considering the first control channel when the first control channel has a predetermined format; and transmitting the ACK/NACK signal to the base station by using an uplink resource indicated by the uplink resource index.

    Abstract translation: 本发明涉及一种无线通信系统。 更具体地，本发明涉及一种在无线通信系统中发送用户设备的ACK / NACK（确认/否定 - ACK）信号的方法，所述方法包括从基站接收第一下行链路控制信道; 通过来自所述基站的第二下行链路控制信道接收调度信息; 当所述第一控制信道具有预定格式时，通过考虑所述第一控制信道来确定用于发送与所述调度相关联的ACK / NACK信号的上行链路资源索引; 以及通过使用由所述上行链路资源索引指示的上行链路资源向所述基站发送所述ACK / NACK信号。

    TRANSMITTING SPREAD SIGNAL IN COMMUNICATION SYSTEM
    226.
    发明申请
    TRANSMITTING SPREAD SIGNAL IN COMMUNICATION SYSTEM 有权
    在通信系统中传输信号

    公开(公告)号：US20110243198A1

    公开(公告)日：2011-10-06

    申请号：US13162487

    申请日：2011-06-16

    Applicant: Jung Hoon LEE ,  Ki Jun Kim ,  Dong Wook Roh ,  Dae Won Lee ,  Joon Kui Ahn

    Inventor： Jung Hoon LEE ,  Ki Jun Kim ,  Dong Wook Roh ,  Dae Won Lee ,  Joon Kui Ahn

    IPC: H04B1/707

    CPC classification number: H04B1/707 ,  H04B7/0678 ,  H04B7/068 ,  H04J13/00 ,  H04J13/16 ,  H04L1/0606 ,  H04L5/0021 ,  H04L5/0023 ,  H04L5/0055 ,  H04L27/2601

    Abstract: The present invention provides for transmitting a spread signal in a mobile communication system. The present invention includes spreading a signal using a plurality of spreading codes, wherein the plurality of spreading codes have a spreading factor, multiplexing the spread signal by code division multiplexing, transmitting the multiplexed signal via a plurality of neighboring frequency resources of one OFDM symbol of a first antenna set, and transmitting the same multiplexed signal via a plurality of neighboring frequency resources of one OFDM symbol of a second antenna set.

    Abstract translation: 本发明提供了一种在移动通信系统中发送扩展信号。 本发明包括使用多个扩展码扩展信号，其中多个扩展码具有扩展因子，通过码分复用多路复用扩展信号，经由多个相邻频率资源经由多个相邻频率资源发送多个信号 第一天线组，并且经由第二天线组的一个OFDM符号的多个相邻频率资源发送相同的复用信号。

    UPLINK ACK/NACK SIGNALING IN CARRIER AGGREGATION ENVIRONMENT
    227.
    发明申请
    UPLINK ACK/NACK SIGNALING IN CARRIER AGGREGATION ENVIRONMENT 失效
    UPLINK ACK / NACK信号在载波聚合环境中的应用

    公开(公告)号：US20110243088A1

    公开(公告)日：2011-10-06

    申请号：US13139429

    申请日：2009-12-22

    Applicant: Joon Kui Ahn ,  Jung Hoon Lee ,  Suck Chel Yang ,  Dong Youn Seo

    Inventor： Joon Kui Ahn ,  Jung Hoon Lee ,  Suck Chel Yang ,  Dong Youn Seo

    IPC: H04W72/14

    CPC classification number: H04L1/1812 ,  H04L1/0023 ,  H04L1/0072 ,  H04L1/0091 ,  H04L1/1829

    Abstract: An uplink ACK/NACK signaling method and apparatus in carrier aggregation environment are disclosed. The method for performing a HARQ procedure by a user equipment in a wireless communication system includes receiving one or more control channels carrying downlink scheduling information from a base station (BS), wherein each control channel carries information indicating a total number of control channels transmitted from the BS to the UE, and determining whether the total number of control channels transmitted to the UE is identical to the number of control channels received at the UE.

    Abstract translation: 公开了载波聚合环境中的上行ACK / NACK信令方法和装置。 用于在无线通信系统中由用户设备执行HARQ过程的方法包括从基站（BS）接收携带下行链路调度信息的一个或多个控制信道，其中每个控制信道携带指示从 BS发送给UE，并确定发送给UE的控制信道的总数是否与在UE处接收的控制信道的数量相同。

    METHOD AND APPARATUS OF CONTROLLING UPLINK TRANSMISSION POWER
    228.
    发明申请
    METHOD AND APPARATUS OF CONTROLLING UPLINK TRANSMISSION POWER 失效
    控制上传传输功率的方法与装置

    公开(公告)号：US20110243087A1

    公开(公告)日：2011-10-06

    申请号：US13133332

    申请日：2009-12-23

    Applicant: Joon Kui Ahn ,  Jung Hoon Lee ,  Dong Youn Seo

    Inventor： Joon Kui Ahn ,  Jung Hoon Lee ,  Dong Youn Seo

    IPC: H04W52/04 ,  H04W72/04

    CPC classification number: H04W52/146 ,  H04L5/001 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0055 ,  H04W52/08 ,  H04W52/221 ,  H04W52/325 ,  H04W52/34 ,  H04W52/346 ,  H04W52/58

    Abstract: A wireless communication system is disclosed. Specifically, a method of transmitting signals from a user equipment in a wireless communication system that supports carrier aggregation comprises receiving downlink scheduling information from a base station through a control channel of a first downlink component carrier, the downlink scheduling information including an uplink transmission power control (TPC) command; receiving downlink data from the base station through a shared channel of a second downlink component carrier, the shared channel being connected with the downlink scheduling information; adjusting transmission power of an uplink component carrier corresponding to the first downlink component carrier in accordance with the uplink TPC command; and transmitting acknowledgement (ACK) information of the downlink data to the base station through the uplink component carrier.

    Abstract translation: 公开了一种无线通信系统。 具体地说，一种在支持载波聚合的无线通信系统中从用户设备发送信号的方法包括：通过第一下行链路分量载波的控制信道从基站接收下行链路调度信息，所述下行链路调度信息包括上行链路发送功率控制 （TPC）命令; 通过第二下行链路分量载波的共享信道从基站接收下行链路数据，共享信道与下行链路调度信息相连接; 根据上行TPC命令调整与第一下行分量载波对应的上行分量载波的发送功率; 以及通过所述上行链路分量载波向所述基站发送所述下行链路数据的确认（ACK）信息。

    METHOD AND APPARATUS OF TRANSMITTING CONTROL INFORMATION
    229.
    发明申请
    METHOD AND APPARATUS OF TRANSMITTING CONTROL INFORMATION 有权
    发送控制信息的方法和装置

    公开(公告)号：US20110235620A1

    公开(公告)日：2011-09-29

    申请号：US13133315

    申请日：2009-12-22

    Applicant: Joon Kui Ahn ,  Jung Hoon Lee ,  Dong Youn Seo

    Inventor： Joon Kui Ahn ,  Jung Hoon Lee ,  Dong Youn Seo

    IPC: H04W72/04

    CPC classification number: H04W56/00 ,  H04L1/0027 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146

    Abstract: A wireless communication system is disclosed herein. More specifically, a method of transmitting control information from a user equipment in a wireless communication system is disclosed, wherein the method includes receiving a first transmission timing information for transmitting a first control information associated with one or more first downlink component carriers from a base station; determining a second transmission timing information for transmitting a second control information associated with one or more second downlink component carrier by using the first transmission timing information and an additional transmission timing information; and transmitting control information on the one or more second downlink component carriers in dependence upon the second transmission timing information to the base station.

    Abstract translation: 本文公开了一种无线通信系统。 更具体地，公开了一种从无线通信系统中的用户设备发送控制信息的方法，其中，所述方法包括：接收用于从基站发送与一个或多个第一下行链路分量载波相关联的第一控制信息的第一发送定时信息 ; 确定用于通过使用所述第一发送定时信息和附加发送定时信息来发送与一个或多个第二下行链路分量载波相关联的第二控制信息的第二发送定时信息; 以及根据所述第二发送定时信息向所述基站发送关于所述一个或多个第二下行链路分量载波的控制信息。

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