APPARATUS AND METHOD FOR TRANSMITTING UPLINK CONTROL INFORMATION IN A MULTIPLE CARRIER SYSTEM
    42.
    发明申请
    APPARATUS AND METHOD FOR TRANSMITTING UPLINK CONTROL INFORMATION IN A MULTIPLE CARRIER SYSTEM 有权
    用于在多个载波系统中发送上行链路控制信息的装置和方法

    公开(公告)号:US20130114461A1

    公开(公告)日:2013-05-09

    申请号:US13811208

    申请日:2011-07-22

    IPC分类号: H04W24/10

    摘要: Provided are an apparatus and method for transmitting uplink control information (UCI) in a multiple carrier system. The method comprises the steps of: generating uplink control information for measuring a downlink component carrier (DL CC) set in a terminal; selecting a physical uplink shared channel (PUSCH) of one uplink component carrier from among PUSCHs of at least two uplink component carriers set in the terminal, according to a priority order; and transmitting the uplink control information through the PUSCH of the selected uplink component carrier.

    摘要翻译: 提供了一种用于在多载波系统中发送上行链路控制信息(UCI)的装置和方法。 该方法包括以下步骤:产生用于测量终端中设置的下行链路分量载波(DL CC)的上行链路控制信息; 根据优先顺序从在所述终端中设置的至少两个上行链路分量载波的PUSCH中选择一个上行链路分量载波的物理上行链路共享信道(PUSCH); 以及通过所选择的上行链路分量载波的PUSCH发送上行链路控制信息。

    UPLINK CONTROL CHANNEL TRANSMISSION CONTROL METHOD IN A MULTI-CARRIER SYSTEM AND TERMINAL USING SAME
    44.
    发明申请
    UPLINK CONTROL CHANNEL TRANSMISSION CONTROL METHOD IN A MULTI-CARRIER SYSTEM AND TERMINAL USING SAME 有权
    多载波系统中的上行控制信道传输控制方法及其使用终端

    公开(公告)号:US20130094466A1

    公开(公告)日:2013-04-18

    申请号:US13806025

    申请日:2011-06-20

    IPC分类号: H04W52/14 H04W72/04

    摘要: Provided is a transmission power control method for an uplink control channel of a terminal in a multi-carrier system where a plurality of downlink component carriers and at least one uplink component carrier are set in the terminal. The method includes: receiving a plurality of downlink grants from a base station; checking a Transmission Power Command (TPC) field included in each of the plurality of downlink grants; determining a transmission power of an uplink control channel (PUCCH) with a value of the checked TPC field; and transmitting the uplink control channel at the determined transmission power, with one configured uplink component carrier among the at least one uplink component carrier.

    摘要翻译: 提供一种在终端中设置多个下行链路分量载波和至少一个上行链路分量载波的多载波系统中的终端的上行链路控制信道的发送功率控制方法。 该方法包括:从基站接收多个下行链路许可; 检查所述多个下行链路许可中的每一个中包括的传输功率命令(TPC)字段; 使用所检查的TPC字段的值确定上行链路控制信道(PUCCH)的发送功率; 以及以所确定的传输功率,在所述至少一个上行链路分量载波中的一个配置的上行链路分量载波来发送所述上行链路控制信道。

    UPLINK TRANSMISSION METHOD AND APPARATUS IN WIRELESS COMMUNICATION SYSTEM
    46.
    发明申请
    UPLINK TRANSMISSION METHOD AND APPARATUS IN WIRELESS COMMUNICATION SYSTEM 有权
    无线通信系统中的上行传输方法和装置

    公开(公告)号:US20130034062A1

    公开(公告)日:2013-02-07

    申请号:US13387107

    申请日:2010-07-26

    IPC分类号: H04W72/04

    摘要: The present invention provides an uplink transmission method and apparatus in a wireless communication system. A terminal receives an uplink resource allocation from a base station; and transmits uplink transmission blocks to a PUSCH (physical uplink shared channel) by using the uplink resource allocation. The uplink resource allocation indicates an allocated RBs (resource blocks) within a subframe that includes a plurality of RBs. The subframe is divided into at least one PUCCH (physical uplink control channel) area for PUCCHs and a plurality of PUSCH (physical uplink shared channel) area for PUSCHs, wherein the PUCCH area is arranged between the plurality of PUSCH regions.

    摘要翻译: 本发明提供一种无线通信系统中的上行链路传输方法和装置。 终端从基站接收上行资源分配; 并通过上行链路资源分配向PUSCH(物理上行链路共享信道)发送上行链路发送块。 上行链路资源分配指示包括多个RB的子帧内的分配的RB(资源块)。 子帧划分为用于PUCCH的至少一个PUCCH(物理上行链路控制信道)区域和用于PUSCH的多个PUSCH(物理上行链路共享信道)区域,其中PUCCH区域被布置在多个PUSCH区域之间。

    METHOD AND DEVICE FOR ALLOCATING CONTROL CHANNEL
    47.
    发明申请
    METHOD AND DEVICE FOR ALLOCATING CONTROL CHANNEL 有权
    用于分配控制信道的方法和装置

    公开(公告)号:US20120327917A1

    公开(公告)日:2012-12-27

    申请号:US13583837

    申请日:2011-03-11

    IPC分类号: H04W72/04

    摘要: The present invention relates to a wireless communication system. More particularly, the present invention relates to a method and a device which enable a terminal to receive a control channel in a wireless communication system that uses multi-carriers, the method comprising the following steps: receiving a plurality of search space through a sub-frame, wherein each of the search spaces includes a plurality of control channel candidate sets and each of the search spaces corresponds to each of the carriers; and monitoring the control channel candidates for control channels, wherein the plurality of search spaces are connected in the resource region for the control channels according to an allocation pattern and with the starting point as the basis, and the allocation pattern changes according to time.

    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。 更具体地说,本发明涉及使终端能够在使用多载波的无线通信系统中接收控制信道的方法和装置,该方法包括以下步骤:通过子载波接收多个搜索空间, 帧,其中每个搜索空间包括多个控制信道候选集合,并且每个搜索空间对应于每个载波; 以及监视控制信道的控制信道候选,其中,所述多个搜索空间根据分配模式和所述起始点作为依据连接在所述控制信道的资源区域中,并且所述分配模式根据时间而变化。

    METHOD FOR TRANSMITTING UPLINK CONTROL INFORMATION AND USER DEVICE
    48.
    发明申请
    METHOD FOR TRANSMITTING UPLINK CONTROL INFORMATION AND USER DEVICE 失效
    发送上行控制信息和用户设备的方法

    公开(公告)号:US20120327916A1

    公开(公告)日:2012-12-27

    申请号:US13583010

    申请日:2011-03-08

    IPC分类号: H04W72/04

    摘要: The present invention provides a method for transmitting uplink control information and a user device, which transmits ACK/NACK (ACKnowledgement/Negative ACK) information and uplink control information other than the ACK/NACK information using a first PUCCH resource for transmitting the ACK/NACK information and a second PUCCH resource for transmitting the uplink control information within an uplink sub-frame, respectively when the first PUCCH resource and the second PUCCH resource belong to the same PUCCH area in each slot of the uplink sub-frame, and to drop the transmission of the uplink control information other than the ACK/NACK information using the first PUCCH resource when the first PUCCH resource and the second PUCCH resource belong to different PUCCH areas within the uplink sub-frame.

    摘要翻译: 本发明提供一种用于发送上行链路控制信息和用户设备的方法,该方法使用用于发送ACK / NACK的第一PUCCH资源来发送ACK / NACK(确认/否定ACK)信息和除了ACK / NACK信息之外的上行链路控制信息 信息和第二PUCCH资源,用于当第一PUCCH资源和第二PUCCH资源属于上行链路子帧的每个时隙中的相同PUCCH区域时,分别在上行链路子帧内发送上行链路控制信息,并且将 当第一PUCCH资源和第二PUCCH资源属于上行链路子帧内的不同PUCCH区域时,使用第一PUCCH资源发送除了ACK / NACK信息之外的上行链路控制信息。

    Communication method using a carrier aggregation and apparatus therefore
    49.
    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。

    UPLINK CONTROL INFORMATION TRANSMISSION METHOD AND APPARATUS IN MULTICARRIER SYSTEM
    50.
    发明申请
    UPLINK CONTROL INFORMATION TRANSMISSION METHOD AND APPARATUS IN MULTICARRIER SYSTEM 有权
    上传控制信息传输方法和设备在多媒体系统中的应用

    公开(公告)号:US20120213187A1

    公开(公告)日:2012-08-23

    申请号:US13504835

    申请日:2010-10-26

    IPC分类号: H04W72/04

    摘要: A method for transmitting uplink control information of a user equipment in a multi-carrier system is provided. The method includes: transmitting each of acknowledgement/not-acknowledgement (ACK/NACK) for downlink data transmitted by a base station through multiple downlink component carriers; and transmitting channel state information indicating a state of a downlink channel to the base station, wherein each of the ACK/NACK and the channel state information are allocated to the same uplink control channel resource in a subframe, and if each of the ACK/NACK and the channel state information are reserved to be transmitted on the same subframe, each of the ACK/NACK only is transmitted. Accordingly, a user equipment can transmit uplink control information while preserving a single-carrier property of an uplink signal in a multi-carrier system using carrier aggregation.

    摘要翻译: 提供一种用于在多载波系统中发送用户设备的上行链路控制信息的方法。 该方法包括:通过多个下行链路分量载波发送由基站发送的下行链路数据的每个确认/未确认(ACK / NACK); 以及向所述基站发送指示下行链路信道的状态的信道状态信息,其中,所述ACK / NACK和所述信道状态信息中的每一个被分配给子帧中的同一上行链路控制信道资源,并且如果每个ACK / NACK 并且保留信道状态信息以在同一子帧上发送,仅发送每个ACK / NACK。 因此,用户设备可以在使用载波聚合的多载波系统中保持上行链路信号的单载波特性的同时发送上行链路控制信息。