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1.发明授权Apparatus and method for enabling low latency transmissions in the uplink of a communication system 有权用于在通信系统的上行链路中实现低延迟传输的装置和方法公开(公告)号：US08811313B2
公开(公告)日：2014-08-19
申请号：US13004413
申请日：2011-01-11
IPC分类号： H04W4/00
CPC分类号： H04W72/02 , H04W72/0453
摘要： Methods and apparatus are provided for a User Equipment (UE) to transmit signals in response to the reception of a Downlink Control Information (DCI) format transmitted from a base station of a communication system. The DCI format may provide only the frequency resources for the transmission of signals by the UE, while other parameters associated with the transmission of signals by the UE may be either predetermined or known to the UE through other signaling from the base station. The frequency resources used for the transmission of signals by the UE may be a sub-set of the frequency resources indicated by the DCI format and the determination of this sub-set by the UE may be either deterministic or pseudo-random.
摘要翻译： 为用户设备（UE）提供响应于从通信系统的基站发送的下行链路控制信息（DCI）格式的接收来发送信号的方法和装置。 DCI格式可以仅提供用于由UE发送信号的频率资源，而与UE的信号传输相关联的其他参数可以是UE通过来自基站的其他信令来预定的或已知的。 用于由UE发送信号的频率资源可以是由DCI格式指示的频率资源的子集，并且UE的该子集的确定可以是确定性的或伪随机的。
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2.发明申请APPARATUS AND METHOD FOR ENABLING LOW LATENCY TRANSMISSIONS IN THE UPLINK OF A COMMUNICATION SYSTEM 有权在通信系统的上行链路中实现低延迟传输的装置和方法公开(公告)号：US20110171985A1
公开(公告)日：2011-07-14
申请号：US13004413
申请日：2011-01-11
IPC分类号： H04W72/04
CPC分类号： H04W72/02 , H04W72/0453
摘要： Methods and apparatus are provided for a User Equipment (UE) to transmit signals in response to the reception of a Downlink Control Information (DCI) format transmitted from a base station of a communication system. The DCI format may provide only the frequency resources for the transmission of signals by the UE, while other parameters associated with the transmission of signals by the UE may be either predetermined or known to the UE through other signaling from the base station. The frequency resources used for the transmission of signals by the UE may be a sub-set of the frequency resources indicated by the DCI format and the determination of this sub-set by the UE may be either deterministic or pseudo-random.
摘要翻译： 为用户设备（UE）提供响应于从通信系统的基站发送的下行链路控制信息（DCI）格式的接收来发送信号的方法和装置。 DCI格式可以仅提供用于由UE发送信号的频率资源，而与UE的信号传输相关联的其他参数可以是UE通过来自基站的其他信令来预定的或已知的。 用于由UE发送信号的频率资源可以是由DCI格式指示的频率资源的子集，并且UE的该子集的确定可以是确定性的或伪随机的。
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3.发明授权公开(公告)号：US09166746B2
公开(公告)日：2015-10-20
申请号：US12730629
申请日：2010-03-24
IPC分类号： H04L1/18
CPC分类号： H04L1/1835 , H04L1/1812 , H04L1/1816 , H04L1/1845
摘要： An operating method and an apparatus according to data duplicate retransmission in a mobile communication system are provided. A method of a User Equipment (UE) according to data duplicate retransmission in a mobile communication system includes storing a Media Access Control Protocol Data Unit (MAC PDU) received from an Evolved Node B (ENB) in a soft buffer, decoding the MAC PDU, determining whether the decoding is a first successful decoding of data of the corresponding soft buffer, and determining whether to forward the decoded MAC PDU to an upper layer according to the determination result.
摘要翻译： 提供了一种在移动通信系统中根据数据重复重传的操作方法和装置。 根据移动通信系统中的数据重复发送的用户设备（UE）的方法包括将从演进节点B（ENB）接收的媒体接入控制协议数据单元（MAC PDU）存储在软缓冲器中，对MAC PDU进行解码 确定解码是否是对应的软缓冲器的数据的第一次成功解码，以及根据确定结果确定是否将解码的MAC PDU转发到上层。
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4.发明授权Method and apparatus for transmitting and receiving status report comprising received status of packet data in a mobile communication system 有权用于在移动通信系统中发送和接收状态报告的方法和装置，包括分组数据的接收状态公开(公告)号：US08634400B2
公开(公告)日：2014-01-21
申请号：US11520781
申请日：2006-09-14
IPC分类号： H04L12/58
CPC分类号： H04W28/0278 , H04L1/1635 , H04L1/1642 , H04L1/1657 , H04L1/1825 , H04L1/1854 , H04W36/02
摘要： A method and terminal apparatus for transmitting a status report comprising a received status of packet data in a mobile communication system are provided, in which whether transmission of an implicit Negative Acknowledge (NACK) signal is required for requesting retransmission of at least one non-received data packet whose sequence number is unidentified is determined, if transmission of the implicit NACK signal is required, the implicit NACK signal including a sequence number of the last packet is generated among successfully received data packets, and a status report including the implicit NACK signal is transmitted to the transmitter, and if transmission of the implicit NACK signal is not required, a status report is transmitted to the transmitter including at least one of an ACK signal comprising a sequence number of a successfully received data packet and an explicit NACK signal comprising a sequence number of a non-received data packet whose sequence number is identified.
摘要翻译： 提供了一种用于在移动通信系统中发送包括分组数据的接收状态的状态报告的方法和终端装置，其中是否需要传输隐式负应答（NACK）信号以请求重传至少一个未接收 确定序列号未识别的数据分组，如果需要传输隐式NACK信号，则在成功接收的数据分组之间生成包括最后分组的序列号的隐式NACK信号，并且包括隐式NACK信号的状态报告是 并且如果不需要传输隐式NACK信号，则向发射机发送包括包括成功接收的数据分组的序列号的ACK信号和包括a的显式NACK信号中的至少一个的状态报告 识别序列号的未接收数据包的序列号。
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5.发明授权Method and user equipment apparatus for radio resource management in a mobile communication system 有权移动通信系统中无线电资源管理的方法和用户设备装置公开(公告)号：US08315194B2
公开(公告)日：2012-11-20
申请号：US12112388
申请日：2008-04-30
CPC分类号： H04W76/048 , H04L5/0037 , H04L5/0053 , H04L5/0057 , H04L5/0092 , H04W52/0216 , H04W72/0413 , H04W76/28 , H04W76/30 , H04W76/38 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/23 , Y02D70/24
摘要： A method and a UE apparatus for radio resource management in a mobile communication system. When a discontinuous reception period or an inactivity period of a UE exceeds a threshold, an ENB releases resources for uplink control information transmission allocated to the UE, and the UE recognizes the release of the resources and stops transmitting the uplink control information through the resources. This reduces the explicit reconfiguration procedure through an RRC message, which is otherwise necessary whenever the UE enters a new discontinuous reception mode.
摘要翻译： 一种用于移动通信系统中的无线电资源管理的方法和UE装置。 当UE的不连续接收周期或不活动期间超过阈值时，ENB释放分配给UE的上行链路控制信息传输资源，UE识别资源释放，停止通过资源发送上行控制信息。 这通过RRC消息来减少显式重新配置过程，无线电消息在UE进入新的不连续接收模式时是另外需要的。
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6.发明授权公开(公告)号：US08249091B2
公开(公告)日：2012-08-21
申请号：US12603033
申请日：2009-10-21
IPC分类号： H04J3/26
CPC分类号： H04W52/365 , H04B17/24 , H04W52/34 , H04W52/367 , H04W88/02
摘要： Methods and apparatus are provided for reporting a Power Headroom (PH) of a User Equipment (UE) in a wireless communication system having a plurality of aggregated uplink carriers. The PH is calculated for a Power Headroom Report (PHR)-triggered uplink carrier. A PHR having the PH and an identifier of the PHR-triggered uplink carrier is generated, and the PHR is transmitted to a network. Also, a PHR having the PH is generated, and the PHR is transmitted to a network over one of a plurality of PHR-transmitting uplink carriers configured to correspond to the PHR-triggered uplink carrier.
摘要翻译： 提供了用于在具有多个聚合上行链路载波的无线通信系统中报告用户设备（UE）的功率余量（PH）的方法和装置。 为功率余量报告（PHR） - 上行链路载波计算PH。 生成具有PH的PHR和PHR触发的上行链路载波的标识符，将PHR发送到网络。 此外，生成具有PH的PHR，并且通过被配置为对应于PHR触发的上行链路载波的多个PHR发送上行链路载波中的一个，将PHR发送到网络。
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7.发明申请Method and apparatus for discontinuously receiving packet in a mobile communication system 失效用于在移动通信系统中不连续地接收分组的方法和装置公开(公告)号：US20120195240A1
公开(公告)日：2012-08-02
申请号：US11786427
申请日：2007-04-11
IPC分类号： H04W52/02
CPC分类号： H04W52/0216 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1262 , Y02D70/23 , Y02D70/24
摘要： A method for receiving a packet by a terminal in a mobile communication system including a base station providing a packet, and a terminal that discontinuously receives a packet from the base station in Discontinuous Reception (DRX) cycles each having an active period and a sleep period. The packet reception method includes receiving, from the base station, configuration information for a DRX service, including a DRX cycle length; setting, as a starting point of the DRX cycle, a point at which a first packet is received from the base station; receiving a packet from the base station for an active period at the beginning of the starting point; and transitioning to a sleep period and waiting for a next active period.
摘要翻译： 一种用于在包括提供分组的基站的移动通信系统中的终端接收分组的方法，以及在不连续接收（DRX）周期中不连续地从基站接收分组的终端，每个不间断接收（DRX）周期具有活动周期和睡眠周期 。 分组接收方法包括从基站接收包括DRX周期长度的DRX服务的配置信息; 作为DRX周期的起点，设置从基站接收第一分组的点; 在起始点的开始接收来自基站的分组用于有效期; 并转入休眠期并等待下一个活动期。
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8.发明授权Method and apparatus for detecting contention during random access procedure in a mobile communication system 有权用于在移动通信系统中随机接入过程中检测争用的方法和装置公开(公告)号：US08228827B2
公开(公告)日：2012-07-24
申请号：US12028508
申请日：2008-02-08
IPC分类号： H04B7/005
CPC分类号： H04W74/0841 , H04W74/0866
摘要： A method and apparatus for detecting contention in an RA procedure in a mobile communication system is provided in which an L2/L3 message is received from a UE in uplink resources allocated to the UE by an RA preamble response message that was transmitted for an RA procedure initiated by the UE, a CR message associated the RA procedure is transmitted to the UE, if the L2/L3 message is an initial access message, and predetermined control information is transmitted to the UE on a downlink control channel without transmitting the CR message, if the L2/L3 message is not an initial access message.
摘要翻译： 提供了一种用于检测移动通信系统中的RA过程中的争用的方法和装置，其中，通过针对RA过程发送的RA前同步码响应消息，从分配给UE的上行链路资源中从UE接收到L2 / L3消息 如果L2 / L3消息是初始接入消息，则由UE发起与RA过程相关联的CR消息，并且在下行链路控制信道上向UE发送预定的控制信息，而不发送CR消息， 如果L2 / L3消息不是初始接入消息。
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公开(公告)号：US20120028639A1
公开(公告)日：2012-02-02
申请号：US13270832
申请日：2011-10-11
CPC分类号： H04W36/0061 , H04W4/02 , H04W8/18 , H04W48/08 , H04W48/10 , H04W48/20 , H04W84/105
摘要： An apparatus and method for performing cell selection to a Home cell or a Private network in a mobile communication system are provided, in which a User Equipment (UE) determines a candidate cell by measuring a serving cell and neighbor cells, receives an indicator indicating a Home cell or a Private network in system information from the candidate cell, determines whether the candidate cell is included in a Home cell or Private network list set in the UE, and selects the candidate cell if the candidate cell is included in the Home cell or Private network list.
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10.发明授权Method and apparatus for retransmitting packet in a mobile communication system, and system thereof 有权移动通信系统中重传分组的方法和装置及其系统公开(公告)号：US08050247B2
公开(公告)日：2011-11-01
申请号：US11529736
申请日：2006-09-29
CPC分类号： H04L1/1812 , H04L1/1607 , H04L1/188 , H04L2001/125
摘要： A retransmission method and apparatus performed in a transmitter of a mobile communication system supporting a Hybrid Automatic Retransmission reQuest (HARQ) operation and an Automatic Retransmission request (ARQ) operation for retransmission of a packet are provided. At least one ARQ entity generates at least one ARQ packet, and an HARQ entity transmits an HARQ packet including the at least one ARQ packet to a receiver, and transmits a local NACK signal indicating transmission fail of the ARQ packet to a corresponding ARQ entity, if the HARQ packet fails in transmission.
摘要翻译： 提供了在支持混合自动重传请求（HARQ）操作的移动通信系统的发射机中执行的重传方法和装置以及用于重传分组的自动重传请求（ARQ）操作。 至少一个ARQ实体生成至少一个ARQ分组，并且HARQ实体向接收者发送包括至少一个ARQ分组的HARQ分组，并将表示ARQ分组的传输失败的本地NACK信号发送到对应的ARQ实体， 如果HARQ分组在传输中失败。
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