-
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。
-
2.发明授权Method and apparatus for transmitting and receiving scheduling assignments in a communication system 有权用于在通信系统中发送和接收调度分配的方法和装置公开(公告)号：US08352821B2
公开(公告)日：2013-01-08
申请号：US12560876
申请日：2009-09-16
IPC分类号： G08C25/02
CPC分类号： H04W72/1289 , H04L1/0003 , H04L1/0009 , H04L1/0015 , H04L1/0061 , H04L5/0048 , H04L5/006 , H04W72/12 , H04W72/1205 , H04W72/1273
摘要： An apparatus and method for generating a Scheduling Assignment (SA), which reduces a probability of an incorrect action by a User Equipment (UE) in response to a reception of the SA, in a communication system wherein a base station transmits the SA being a first type or a second type and including at least one Information Element (IE). The method includes setting at least one bit in the at least one IE with an arbitrary value, if the SA is of the first type; setting the at least one bit in the at least one IE with a predetermined value, if the SA is of the second type; and setting any remaining bits in the at least one IE with arbitrary values.
摘要翻译： 一种用于生成调度分配（SA）的装置和方法，其在通信系统中降低由用户设备（UE）响应于SA的接收而导致的不正确动作的概率，其中基站将SA作为 第一类型或第二类型，并且包括至少一个信息元素（IE）。 所述方法包括：如果所述SA是所述第一类型，则在所述至少一个IE中设置任意值的至少一个比特; 如果SA是第二类型，则将至少一个IE中的至少一个比特设置为预定值; 并且在任意值的至少一个IE中设置任何剩余的比特。
-
3.发明申请METHOD AND DEVICE FOR PROCESSING HARQ FEEDBACK IN A MOBILE COMMUNICATION SYSTEM 有权用于在移动通信系统中处理HARQ反馈的方法和设备公开(公告)号：US20120218963A1
公开(公告)日：2012-08-30
申请号：US13499741
申请日：2010-10-01
IPC分类号： H04W72/04
CPC分类号： H04L1/1861 , H04L1/1685 , H04L1/1812 , H04L1/1896 , H04W72/042 , H04W72/1268
摘要： A device and method for handling HARQ feedback in a mobile communication system are disclosed. The HARQ feedback handling method includes: analyzing a control message from a base station to recognize presence of HARQ feedback relationships between downlink carriers and uplink carriers;determining an uplink carrier (a downlink carrier) to support HARQ feedback in response to downlink traffic (uplink traffic) sent through a downlink carrier (an uplink carrier); and sending (receiving) HARQ feedback through the determined uplink carrier (downlink carrier).
摘要翻译： 公开了一种在移动通信系统中处理HARQ反馈的装置和方法。 HARQ反馈处理方法包括：分析来自基站的控制消息，以识别下行链路载波和上行链路载波之间的HARQ反馈关系的存在; 响应于通过下行链路载波（上行链路载波）发送的下行链路业务（上行链路业务），确定支持HARQ反馈的上行链路载波（下行链路载波）; 以及通过所确定的上行链路载波（下行链路载波）发送（接收）HARQ反馈。
-
4.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。
-
5.发明授权Method and device for processing HARQ feedback in a mobile communication system 有权用于在移动通信系统中处理HARQ反馈的方法和设备公开(公告)号：US09531506B2
公开(公告)日：2016-12-27
申请号：US13499741
申请日：2010-10-01
CPC分类号： H04L1/1861 , H04L1/1685 , H04L1/1812 , H04L1/1896 , H04W72/042 , H04W72/1268
摘要： A device and method for handling HARQ feedback in a mobile communication system are disclosed. The HARQ feedback handling method includes: analyzing a control message from a base station to recognize presence of HARQ feedback relationships between downlink carriers and uplink carriers; determining an uplink carrier (a downlink carrier) to support HARQ feedback in response to downlink traffic (uplink traffic) sent through a downlink carrier (an uplink carrier); and sending (receiving) HARQ feedback through the determined uplink carrier (downlink carrier).
摘要翻译： 公开了一种在移动通信系统中处理HARQ反馈的装置和方法。 HARQ反馈处理方法包括：分析来自基站的控制消息，以识别下行链路载波和上行链路载波之间的HARQ反馈关系的存在; 响应于通过下行链路载波（上行链路载波）发送的下行链路业务（上行链路业务），确定支持HARQ反馈的上行链路载波（下行链路载波）; 以及通过所确定的上行链路载波（下行链路载波）发送（接收）HARQ反馈。
-
公开(公告)号：US09755787B2
公开(公告)日：2017-09-05
申请号：US12649640
申请日：2009-12-30
CPC分类号： H04L1/1671 , H04L1/0061 , H04L1/0072 , H04L1/1822 , H04L1/1829 , H04L1/1864 , H04L1/1867 , H04L1/1893 , H04L1/1896
摘要： A transmission control method for HARQ is provided for improving HARQ performance in a mobile communication system. The transmission control method for Hybrid Automatic Repeat reQuest (HARQ) in a mobile communication system according to the present invention includes receiving an downlink resource assignment message; determining whether configured downlink assignment has been indicated to an HARQ entity since a previously received downlink assignment for a User Equipment's (UE's) Cell-Radio Network Temporary Identifier (C-RNTI) for the same HARQ process; maintaining, if the configured downlink assignment has not been indicated to the HARQ entity, the HARQ process; and processing, if the configured downlink assignment has been indicated to the HARQ entity, the downlink resource assignment message as a resource assignment message for initial transmission.
-
公开(公告)号：US09615338B2
公开(公告)日：2017-04-04
申请号：US13396947
申请日：2012-02-15
CPC分类号： H04W52/365 , H04W52/146 , H04W52/367 , H04W52/54 , H04W52/545 , H04W88/02 , H04W88/06 , H04W88/10 , Y02D70/124 , Y02D70/126 , Y02D70/20
摘要： An improved method and an apparatus for reporting Power Headroom (PH) of a UE are provided. The Power Headroom Report (PHR) method of the present invention includes determining whether to trigger PHR based on a change of Power Management Maximum Power Reduction (P-MPR) between two time points, generating, if PHR is determined to be triggered, Power Headroom, and reporting the Power Headroom information to a base station.
-
8.发明授权Uplink scheduling apparatus and method based on uplink report in wireless communication system 有权基于无线通信系统上行报告的上行调度装置及方法公开(公告)号：US09461805B2
公开(公告)日：2016-10-04
申请号：US13288305
申请日：2011-11-03
CPC分类号： H04W52/365 , H04L5/001 , H04L5/0037 , H04L5/0053 , H04L5/006 , H04W52/367 , H04W52/54 , H04W72/1284
摘要： A method and an apparatus for scheduling uplink transmissions according to a maximum transmission power and Power Headrooms (PHs) reported by a User Equipment (UE) are provided. A method for reporting the PHs for carriers used by a terminal in a mobile communication system supporting carrier aggregation includes generating a message including the PHs along with indicators indicating whether a real transmission is scheduled on an uplink data channel of corresponding carrier, and including, when the real transmission is scheduled, a maximum transmission power used for calculating the PHs in the generated message.
摘要翻译： 提供了一种根据由用户设备（UE）报告的最大传输功率和功率余量（PH）调度上行链路传输的方法和装置。 一种报告用于支持载波聚合的移动通信系统中的终端使用的载波的载波的方法，包括生成包括PH的消息以及指示在相应载波的上行链路数据信道上是否调度实际传输的指示符， 实际传输被调度，用于计算生成的消息中的PH的最大传输功率。
-
9.发明授权Method and apparatus of handling user equipment category in wireless communication system 有权在无线通信系统中处理用户设备类别的方法和装置公开(公告)号：US09204289B2
公开(公告)日：2015-12-01
申请号：US13371901
申请日：2012-02-13
摘要： A User Equipment (UE) category handling method and an apparatus for handling late version UE category attached to an early release version network in a Long Term Evolution (LTE) system are provided. A communication method includes transmitting a terminal capability report message including multiple terminal categories, receiving a Radio Resource Control (RRC) connection reconfiguration message including a terminal category to be used by the terminal according to serving base station of the terminal, and communicating with the network using the terminal category received from the network. The UE category handling method and apparatus of the present invention allows the UE to report a network-adaptive UE category, thereby avoiding soft buffer problem caused by version information mismatch and facilitating communication with the network without malfunctioning.
摘要翻译： 提供了一种用户设备（UE）类别处理方法和用于处理在长期演进（LTE）系统中附加到早期版本网络的后期版本UE类别的装置。 通信方法包括发送包括多个终端类别的终端能力报告消息，根据终端的服务基站接收包括终端使用的终端类别的无线资源控制（RRC）连接重配置消息，并与网络通信 使用从网络接收的终端类别。 本发明的UE类别处理方法和装置允许UE报告网络自适应UE类别，从而避免由版本信息不匹配引起的软缓冲器问题，并且便于与网络的通信而不发生故障。
-
10.发明授权Power headroom report method and apparatus for mobile communication system supporting carrier aggregation 有权用于支持载波聚合的移动通信系统的功率余量报告方法和装置公开(公告)号：US09185665B2
公开(公告)日：2015-11-10
申请号：US13289602
申请日：2011-11-04
CPC分类号： H04W52/365 , H04W24/10 , H04W52/242 , H04W72/0406 , H04W72/0413 , H04W72/0473
摘要： A Power Headroom Report (PHR) method and apparatus for a mobile communication system supporting carrier aggregation are provided. The method for transmitting PHR of a terminal in a mobile communication system includes configuring, when a PHR is triggered for at least one activated serving cell, an extended PHR for the at least one activated serving cell, the PHR being triggered when a change of a downlink path loss in the at least one activated serving cell is greater than a predetermined threshold value, and transmitting the extended PHR.
摘要翻译： 提供了一种用于支持载波聚合的移动通信系统的功率余量报告（PHR）方法和装置。 用于在移动通信系统中发送终端的PHR的方法包括：当为至少一个激活的服务小区触发PHR时，配置用于所述至少一个激活的服务小区的扩展PHR，当所述PHR被改变为 所述至少一个激活的服务小区中的下行链路路径损耗大于预定阈值，并且发送所述扩展的PHR。
-
-
-
-
-
-
-
-
-
搜索结果
126 条记录 (耗时 0.027 秒)
