专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130100865A1 METHOD AND SYSTEM OF AGGREGATING COMPONENT CARRIERS ACROSS FREQUENCY BANDS 审中-公开
标题翻译：通过频率分组聚合成分载体的方法和系统
公开(公告)号：US20130100865A1
公开(公告)日：2013-04-25
申请号：US13805931
申请日：2011-06-21
申请人： Sudhir Kumar Baghel , Gert-Jan Van Lieshout , Nitin Jain
发明人： Sudhir Kumar Baghel , Gert-Jan Van Lieshout , Nitin Jain
IPC分类号： H04W72/04
CPC分类号： H04W72/04 , H04L5/001 , H04L5/0094
摘要： A method and system for aggregating component carriers across frequency bands are provided. The method includes aggregating a DL carrier of a first cell associated with a first frequency band with an UpLink (UL) carrier of a second cell associated with a second band, wherein the first cell includes an aggregated downlink carrier and an unused uplink carrier; communicating cross-linking information for carrier aggregation associated with the DL carrier of the first frequency band with the UL carrier of the second frequency band to a plurality of user equipments; and performing data transfer with each of the plurality of user equipments using the aggregated DL carrier of the first frequency band and the UL carrier of the second frequency band.
摘要翻译：提供了一种用于在频带上聚合分量载波的方法和系统。该方法包括将与第一频带相关联的第一小区的DL载波与与第二频带相关联的第二小区的UpLink（UL）载波聚合，其中第一小区包括聚合下行链路载波和未使用的上行链路载波; 将与第一频带的DL载波相关联的载波聚合的交互信息与第二频带的UL载波通信给多个用户设备; 以及使用所述第一频带的聚合DL载波和所述第二频带的UL载波来执行与所述多个用户设备中的每一个的数据传输。

2. 发明授权

US10004011B2 Mobility state enhancements 有权
公开(公告)号：US10004011B2
公开(公告)日：2018-06-19
申请号：US14240633
申请日：2012-08-21
申请人： Gert-Jan Van Lieshout , Himke Van Der Velde
发明人： Gert-Jan Van Lieshout , Himke Van Der Velde
IPC分类号： H04W36/00 , H04W36/32 , H04W36/04 , H04W84/04
CPC分类号： H04W36/0088 , H04W36/0094 , H04W36/04 , H04W36/32 , H04W84/045
摘要： In a cellular communications network, a measurement report is requested to enable handover conditions to be established. In one approach, a measurement report is based on satisfaction of an event. Signalling for this measurement report includes one or more parameters on the basis of which the event is defined, including a trigger time defining a time period over which the event should be satisfied for the report to be triggered. In one approach, speed dependent scaling is applied to a parameter other than the trigger time, in the defined event. In another approach, a handover scenario, concerning the nature of the cell in which the user equipment is operational, and optionally that of a neighboring cell, governs the definition of a trigger event.

3. 发明授权

US09755787B2 Transmission control method for HARQ in mobile communication system 有权
公开(公告)号：US09755787B2
公开(公告)日：2017-09-05
申请号：US12649640
申请日：2009-12-30
申请人： Soeng Hun Kim , Gert-Jan Van Lieshout
发明人： Soeng Hun Kim , Gert-Jan Van Lieshout
IPC分类号： G06F11/00 , H04L1/16 , H04L1/18 , H04L1/00
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.

4. 发明授权

US09615338B2 Power headroom report method and apparatus of UE 有权
公开(公告)号：US09615338B2
公开(公告)日：2017-04-04
申请号：US13396947
申请日：2012-02-15
申请人： Soeng Hun Kim , Gert-Jan Van Lieshout
发明人： Soeng Hun Kim , Gert-Jan Van Lieshout
IPC分类号： H04W52/36 , H04W52/14 , H04W52/54 , H04W88/06 , H04W88/10 , H04W88/02
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.

5. 发明授权

US09461805B2 Uplink scheduling apparatus and method based on uplink report in wireless communication system 有权
标题翻译：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
申请人： Soeng Hun Kim , Gert-Jan Van Lieshout
发明人： Soeng Hun Kim , Gert-Jan Van Lieshout
IPC分类号： G01R31/08 , H04L5/00 , H04W72/12
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。

6. 发明授权

US09204289B2 Method and apparatus of handling user equipment category in wireless communication system 有权
标题翻译：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
申请人： Jae Hyuk Jang , Soeng Hun Kim , Gert-Jan Van Lieshout , Joon Young Cho
发明人： Jae Hyuk Jang , Soeng Hun Kim , Gert-Jan Van Lieshout , Joon Young Cho
IPC分类号： H04W4/00 , H04W8/24 , H04W76/04
CPC分类号： H04W8/24 , H04W76/27
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。

7. 发明授权

US09185665B2 Power headroom report method and apparatus for mobile communication system supporting carrier aggregation 有权
标题翻译：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
申请人： Soeng Hun Kim , Kyeong In Jeong , Sang Bum Kim , Gert-Jan Van Lieshout
发明人： Soeng Hun Kim , Kyeong In Jeong , Sang Bum Kim , Gert-Jan Van Lieshout
IPC分类号： H04B7/204 , H04W4/00 , H04B7/208 , H04J1/00 , H04B7/00 , H04W52/36 , H04W72/04
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。

8. 发明授权

US09166746B2 Operating method and apparatus according to data duplicate retransmission in mobile communication system 有权
标题翻译：移动通信系统中根据数据重传的操作方法和装置
公开(公告)号：US09166746B2
公开(公告)日：2015-10-20
申请号：US12730629
申请日：2010-03-24
申请人： Byoung-Jae Bae , Soeng-Hun Kim , Sung-Man Han , Jun-Sung Lee , Gert-Jan Van Lieshout
发明人： Byoung-Jae Bae , Soeng-Hun Kim , Sung-Man Han , Jun-Sung Lee , Gert-Jan Van Lieshout
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。

9. 发明申请

US20150117286A1 METHOD AND APPARATUS FOR CONTROLLING DISCONTINUOUS RECEPTION IN MOBILE COMMUNICATION SYSTEM 有权
标题翻译：用于控制移动通信系统中不连续接收的方法和装置
公开(公告)号：US20150117286A1
公开(公告)日：2015-04-30
申请号：US14397007
申请日：2012-08-07
申请人： Soeng Hun Kim , Gert-Jan Van Lieshout , Jae Hyuk Jang
发明人： Soeng Hun Kim , Gert-Jan Van Lieshout , Jae Hyuk Jang
IPC分类号： H04W52/02
CPC分类号： H04L5/0098 , H04L5/0032 , H04W4/18 , H04W24/02 , H04W48/16 , H04W52/0216 , H04W52/0241 , H04W56/0005 , H04W56/0045 , H04W72/042 , H04W72/0426 , H04W72/0453 , H04W76/12 , H04W76/15 , H04W76/28 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/164 , Y02D70/23 , Y02D70/24
摘要： The present invention relates to a method and apparatus for controlling discontinuous reception (DRX) in a mobile communication system. The method for controlling the DRX of a terminal in a mobile communication system includes the steps of: receiving DRX-setting information from a base station; determining whether or not a first condition is satisfied, the first condition being that a current subframe exists between a first time point when receiving the DRX-setting information and a second time point when an event triggering the application of a short DRX cycle occurs; and applying a preset DRX cycle when the first condition is satisfied.
摘要翻译：本发明涉及用于控制移动通信系统中的不连续接收（DRX）的方法和装置。用于控制移动通信系统中的终端的DRX的方法包括以下步骤：从基站接收DRX设置信息; 确定是否满足第一条件，第一条件是在接收到DRX设置信息的第一时间点和触发施加短DRX循环的事件的第二时间点之间存在当前子帧; 以及当满足所述第一条件时应用预设的DRX周期。

10. 发明授权

US08954066B2 Method of transmitting information related to a multicast service in a mobile telecommunications network 有权
标题翻译：在移动电信网络中发送与多播服务有关的信息的方法
公开(公告)号：US08954066B2
公开(公告)日：2015-02-10
申请号：US11089194
申请日：2005-03-24
申请人： Gert-Jan Van Lieshout , Himke Van Dervelde
发明人： Gert-Jan Van Lieshout , Himke Van Dervelde
IPC分类号： H04W4/00 , H04W4/06 , H04W72/00 , H04W76/00 , H04W60/00 , H04W76/04 , H04W92/14 , H04W92/22
CPC分类号： H04W76/40 , H04W4/06 , H04W60/00 , H04W72/005 , H04W76/27 , H04W92/14 , H04W92/22
摘要： A method of transmitting information related to a multicast service in a Mobile Telecommunications network is provided. In one embodiment, the information related to the presence of cells in a registration area which are part of a multicast service area for the multicast service is transmitted between radio network controllers. In another embodiment, the information related to the multicast service one or more user terminals have joined is stored in a radio network controller while the user terminal has joined said one or more multicast services.
摘要翻译：提供了一种在移动电信网络中发送与多播服务有关的信息的方法。在一个实施例中，在无线网络控制器之间传送与作为多播服务的多播服务区域的一部分的注册区域中的小区的存在有关的信息。在另一个实施例中，一个或多个用户终端已经连接的多播服务相关的信息被存储在无线电网络控制器中，同时用户终端已经加入了所述一个或多个多播服务。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式