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1. 发明授权

US09629040B2 Method and device for configuring donor base station or donor cell for mobile relay node 有权
公开(公告)号：US09629040B2
公开(公告)日：2017-04-18
申请号：US13984907
申请日：2012-02-09
申请人： Wei Bao , Yali Zhao , Yi Yang , Guoqing Li
发明人： Wei Bao , Yali Zhao , Yi Yang , Guoqing Li
IPC分类号： H04W36/00 , H04W24/02 , H04W36/08 , H04W84/04 , H04W88/04 , H04W88/08 , H04W64/00 , H04W84/00
CPC分类号： H04W36/0083 , H04W24/02 , H04W36/08 , H04W64/003 , H04W84/005 , H04W84/047 , H04W88/04 , H04W88/08
摘要： Disclosed are a method and device for configuring a Donor base station or a Donor cell for a mobile relay node. The method includes: an operation administration and maintenance (OAM) system obtains position information about a mobile relay node (RN) and determines a standby Donor base station or a standby Donor cell which can be accessed by the mobile RN according to the position information thereof; and the OAM system indicates the standby Donor base station or the standby Donor cell to a serving Donor base station of the mobile RN or indicates the standby Donor base station or the standby Donor cell to the serving Donor base station of the mobile RN through the mobile RN, so that the serving Donor base station of the mobile RN selects a target Donor base station or a target Donor cell for the mobile RN. By way of the present invention, the DeNB or the Donor Cell can be configured for the mobile RN when the mobile RN is moving.

2. 发明申请

US20130329629A1 METHOD AND DEVICE FOR CONFIGURING DONOR BASE STATION OR DONOR CELL FOR MOBILE RELAY NODE 有权
标题翻译：用于配置移动基站的方法和装置或用于移动继电器节点的发送单元
公开(公告)号：US20130329629A1
公开(公告)日：2013-12-12
申请号：US13984907
申请日：2012-02-09
申请人： Wei Bao , Yali Zhao , Yi Yang , Guoqing Li
发明人： Wei Bao , Yali Zhao , Yi Yang , Guoqing Li
IPC分类号： H04W36/00
CPC分类号： H04W36/0083 , H04W24/02 , H04W36/08 , H04W64/003 , H04W84/005 , H04W84/047 , H04W88/04 , H04W88/08
摘要： Disclosed are a method and device for configuring a Donor base station or a Donor cell for a mobile relay node. The method includes: an operation administration and maintenance (OAM) system obtains position information about a mobile relay node (RN) and determines a standby Donor base station or a standby Donor cell which can be accessed by the mobile RN according to the position information thereof; and the OAM system indicates the standby Donor base station or the standby Donor cell to a serving Donor base station of the mobile RN or indicates the standby Donor base station or the standby Donor cell to the serving Donor base station of the mobile RN through the mobile RN, so that the serving Donor base station of the mobile RN selects a target Donor base station or a target Donor cell for the mobile RN. By way of the present invention, the DeNB or the Donor Cell can be configured for the mobile RN when the mobile RN is moving.
摘要翻译：公开了一种用于配置移动中继节点的施主基站或施主小区的方法和装置。该方法包括：操作管理和维护（OAM）系统获取关于移动中继节点（RN）的位置信息，并根据其位置信息确定移动RN可以访问的备用供体基站或备用供体单元 ; 并且OAM系统将待机的施主基站或备用的施主小区指示给移动RN的服务供体基站，或者通过移动台向移动RN的服务供体基站指示备用的施主基站或备用的施主小区 RN，使得移动RN的服务供体基站选择用于移动RN的目标供体基站或目标供体小区。通过本发明，当移动RN移动时，可以为移动RN配置DeNB或者施主小区。

3. 发明申请

US20130308522A1 RESOURCE PROCESSING METHOD AND DEVICE BASED ON RELAY NODE SWITCHING 审中-公开
标题翻译：基于继电器节能开关的资源处理方法和装置
公开(公告)号：US20130308522A1
公开(公告)日：2013-11-21
申请号：US13982140
申请日：2011-12-29
申请人： Yi Yang , Yali Zhao , Guoqing Li
发明人： Yi Yang , Yali Zhao , Guoqing Li
IPC分类号： H04B7/155
CPC分类号： H04B7/15542 , H04L5/001 , H04L5/0091 , H04W28/16 , H04W36/08 , H04W84/047
摘要： Disclosed are a resource processing method and device based on relay node (RN) switching. The method comprises: an RN determining, according to a preset policy, whether a destination evolved Node B device DeNB is required to divide resources for the RN; and informing the destination DeNB of a determination result. In the embodiments of the present invention, sub-frame configuration of a backhaul link can be performed in the switching process, configuration of a carrier aggregation cell is coordinated, influence on operation of the RN is reduced, service continuity of a user is ensured maximally, and the number of discarded packets is reduced, thereby providing good network experiences for the user.
摘要翻译：公开了一种基于中继节点（RN）切换的资源处理方法和装置。该方法包括：RN根据预设策略确定是否需要目的地演进的节点B设备DeNB来划分RN的资源; 并通知目的地DeNB确定结果。在本发明的实施例中，可以在交换过程中执行回程链路的子帧配置，协调载波聚合小区的配置，减轻对RN的操作的影响，最大限度地确保用户的业务连续性，并且丢弃的数据包的数量减少，从而为用户提供良好的网络体验。

4. 发明申请

US20120083310A1 METHOD, DEVICE AND SYSTEM FOR REPORTING POWER HEADROM 有权
标题翻译：用于报告电源头的方法，装置和系统
公开(公告)号：US20120083310A1
公开(公告)日：2012-04-05
申请号：US13322273
申请日：2010-06-11
申请人： Yali Zhao , Li Chen , Guoqing Li
发明人： Yali Zhao , Li Chen , Guoqing Li
IPC分类号： H04W52/04
CPC分类号： H04W52/367 , H04L5/0007 , H04L5/001 , H04W24/08 , H04W52/34 , H04W52/365 , H04W52/54 , H04W72/1284
摘要： A method, device and system for reporting power headroom are provided, and the method includes the following steps: a user equipment determines whether it triggers power headroom reporting (PHR) (101); if triggering PHR, the user equipment reports power headroom independently or associatively basing on a component carrier (CC) or a power amplifier (PA) (102). The technical solution realizes power headroom reporting in a multi-carrier system by reporting power headroom independently or associatively basing on the CC or the PA, and can make a base station equipment process uplink scheduling better according to the power headroom coming from the user equipment.
摘要翻译：提供报告功率余量的方法，装置和系统，该方法包括以下步骤：用户设备确定是否触发功率余量报告（PHR）（101）; 如果触发PHR，则用户设备基于分量载波（CC）或功率放大器（PA）（102）独立地或相关地报告功率余量。该技术方案通过独立或相关地基于CC或PA报告功率余量来实现多载波系统中的功率余量报告，并且可以使基站设备根据用户设备的功率余量更好地进行上行调度。

5. 发明申请

US20120063425A1 Method and Apparatus for Uplink Synchronization Control 有权
标题翻译：上行同步控制方法与装置
公开(公告)号：US20120063425A1
公开(公告)日：2012-03-15
申请号：US13320537
申请日：2010-05-11
申请人： Zhixue Wang , Guoqing Li , Yi Zhao , Jiamin Liu , Yali Zhao , Fangli Xu
发明人： Zhixue Wang , Guoqing Li , Yi Zhao , Jiamin Liu , Yali Zhao , Fangli Xu
IPC分类号： H04W56/00
CPC分类号： H04W56/0045 , H04W92/10
摘要： The present invention discloses a method for uplink synchronization control, wherein network side and a user equipment (UE) maintain a timing alignment timer (TAT) for the UE, and maintain an uplink transmission timing adjustment amount for uplink component carriers, and the method includes following steps: the network side measuring uplink component carriers of the UE, and obtaining an uplink transmission TA amount of the uplink component carriers; and before the TAT expires, the network side transmitting to the UE an adjustment command comprising information of the uplink transmission TA amount for at least one of the uplink component carriers of the UE. Also disclosed in the embodiments of the present invention are a method for uplink synchronization control at the UE side, and a base station and a UE for implementing the above methods. The solution of the present invention enables accurate adjustment of the uplink synchronization for each component carrier in a carrier aggregation mechanism.
摘要翻译：本发明公开了一种上行链路同步控制方法，其中网络侧和用户设备（UE）维护用于UE的定时对准定时器（TAT），并维持上行链路分量载波的上行链路传输定时调整量，该方法包括以下步骤：网络侧测量UE的上行链路分量载波，并获得上行链路分量载波的上行链路传输TA量; 并且在TAT到期之前，网络侧向UE发送包括UE的上行链路分量载波中的至少一个的上行链路传输TA的信息的调整命令。在本发明的实施例中也公开了一种用于UE侧的上行链路同步控制的方法，以及用于实现上述方法的基站和UE。本发明的解决方案能够准确地调整载波聚合机制中的每个分量载波的上行链路同步。

6. 发明授权

US09270424B2 Method and device for distributing specific scheduling request resource 有权
标题翻译：用于分发特定调度请求资源的方法和设备
公开(公告)号：US09270424B2
公开(公告)日：2016-02-23
申请号：US13266886
申请日：2010-04-29
申请人： Yali Zhao , Guoqing Li
发明人： Yali Zhao , Guoqing Li
IPC分类号： H04L12/28 , H04L5/00 , H04W72/12 , H04J1/16
CPC分类号： H04W72/044 , H04L5/0007 , H04L5/0091 , H04L5/0094 , H04W72/1284 , H04W72/1289
摘要： A method and device for distributing the specific scheduling request resources. The method includes: in the multi-carrier aggregation system, according to the set scheduling principle determine the terminal sending carrier resources which may be used by the specific scheduling, the carrier resources comprises the number of carrier and serial number, the carrier resources of the specific scheduling request resources are distributed and sent to the terminal on the determined carrier according to the set scheduling principle; the distributed carrier and time frequency resources which may be used on every carrier are informed to the terminal.
摘要翻译：一种用于分发特定调度请求资源的方法和装置。该方法包括：在多载波聚合系统中，根据设定的调度原则确定终端可以通过特定调度使用的载波资源，载波资源包括载波和序列号，载波资源根据所设定的调度原则将特定的调度请求资源分配发送到确定的载波上的终端; 可以在每个载波上使用的分布式载波和时间频率资源通知终端。

7. 发明授权

US08897156B2 Method and apparatus for uplink synchronization control 有权
标题翻译：用于上行链路同步控制的方法和装置
公开(公告)号：US08897156B2
公开(公告)日：2014-11-25
申请号：US13320537
申请日：2010-05-11
申请人： Zhixue Wang , Guoqing Li , Yi Zhao , Jiamin Liu , Yali Zhao , Fangli Xu
发明人： Zhixue Wang , Guoqing Li , Yi Zhao , Jiamin Liu , Yali Zhao , Fangli Xu
IPC分类号： H04J3/14 , H04J3/06
CPC分类号： H04W56/0045 , H04W92/10
摘要： The present invention discloses a method for uplink synchronization control, wherein network side and a user equipment (UE) maintain a timing alignment timer (TAT) for the UE, and maintain an uplink transmission timing adjustment amount for uplink component carriers, and the method includes following steps: the network side measuring uplink component carriers of the UE, and obtaining an uplink transmission TA amount of the uplink component carriers; and before the TAT expires, the network side transmitting to the UE an adjustment command comprising information of the uplink transmission TA amount for at least one of the uplink component carriers of the UE. Also disclosed in the embodiments of the present invention are a method for uplink synchronization control at the UE side, and a base station and a UE for implementing the above methods. The solution of the present invention enables accurate adjustment of the uplink synchronization for each component carrier in a carrier aggregation mechanism.
摘要翻译：本发明公开了一种上行链路同步控制方法，其中网络侧和用户设备（UE）维护用于UE的定时对准定时器（TAT），并维持上行链路分量载波的上行链路传输定时调整量，该方法包括以下步骤：网络侧测量UE的上行链路分量载波，并获得上行链路分量载波的上行链路传输TA量; 并且在TAT到期之前，网络侧向UE发送包括UE的上行链路分量载波中的至少一个的上行链路传输TA的信息的调整命令。在本发明的实施例中也公开了一种用于UE侧的上行链路同步控制的方法，以及用于实现上述方法的基站和UE。本发明的解决方案能够准确地调整载波聚合机制中的每个分量载波的上行链路同步。

8. 发明授权

US08619617B2 Data transmission method, system and device in multi-carrier system 有权
标题翻译：多载波系统中的数据传输方法，系统和设备
公开(公告)号：US08619617B2
公开(公告)日：2013-12-31
申请号：US13578234
申请日：2011-01-30
申请人： Yali Zhao , Guoqing Li , Fangli Xu
发明人： Yali Zhao , Guoqing Li , Fangli Xu
IPC分类号： H04L12/28
CPC分类号： H04W72/1252 , H04L5/001
摘要： A data transmission method, system and device in multi-carrier system, which relate to wireless communication field, are provided for solving the problem, that is, when the scheduling methods for same time unit in the network side of multi-carrier system include Semi-Persistent Scheduling (SPS) and dynamic scheduling at the same time, how the terminal transmits data in said time unit. Before transmitting the uplink data by using the time unit, the terminal determines that the network side schedules the terminal to implement SPS uplink transmission and dynamic scheduling uplink transmission in the time unit by using the uplink component carrier and the number of uplink component carriers which can be used to implement uplink transmission by the terminal is more than one; the terminal selects parts or all of multiple available uplink component carriers, and implements SPS uplink transmission and/or dynamic scheduling uplink transmission in the time unit by using the selected uplink component carriers.
摘要翻译：提供了与无线通信领域相关的多载波系统中的数据传输方法，系统和装置，用于解决问题，即当多载波系统的网络侧的同一时间单元的调度方法包括半 - 一致的调度（SPS）和动态调度的同时，终端如何在所述时间单元中传输数据。在通过使用时间单元发送上行链路数据之前，终端确定网络侧通过使用上行链路分量载波和上行链路分量载波的数量来确定网络侧在时间单位中执行SPS上行链路传输和动态调度上行链路传输，用于实现上行传输的终端是多个; 终端选择多个可用上行链路分量载波的部分或全部，并且通过使用所选择的上行链路分量载波，在时间单元中实现SPS上行链路传输和/或动态调度上行链路传输。

9. 发明申请

US20120327877A1 DATA TRANSMISSION METHOD, SYSTEM AND DEVICE IN MULTI-CARRIER SYSTEM 有权
标题翻译：数据传输方法，多载波系统中的系统和设备
公开(公告)号：US20120327877A1
公开(公告)日：2012-12-27
申请号：US13578234
申请日：2011-01-30
申请人： Yali Zhao , Guoqing Li , Fangli Xu
发明人： Yali Zhao , Guoqing Li , Fangli Xu
IPC分类号： H04W72/04
CPC分类号： H04W72/1252 , H04L5/001
摘要： A data transmission method, system and device in multi-carrier system, which relate to wireless communication field, are provided for solving the problem, that is, when the scheduling methods for same time unit in the network side of multi-carrier system include Semi-Persistent Scheduling (SPS) and dynamic scheduling at the same time, how the terminal transmits data in said time unit. Before transmitting the uplink data by using the time unit, the terminal determines that the network side schedules the terminal to implement SPS uplink transmission and dynamic scheduling uplink transmission in the time unit by using the uplink component carrier and the number of uplink component carriers which can be used to implement uplink transmission by the terminal is more than one; the terminal selects parts or all of multiple available uplink component carriers, and implements SPS uplink transmission and/or dynamic scheduling uplink transmission in the time unit by using the selected uplink component carriers.
摘要翻译：提供了与无线通信领域相关的多载波系统中的数据传输方法，系统和装置，用于解决问题，即当多载波系统的网络侧的同一时间单元的调度方法包括半 - 一致性调度（SPS）和动态调度的同时，终端如何在所述时间单元中传输数据。在通过使用时间单元发送上行链路数据之前，终端确定网络侧通过使用上行链路分量载波和上行链路分量载波的数量来确定网络侧在时间单位中执行SPS上行链路传输和动态调度上行链路传输，用于实现上行传输的终端是多个; 终端选择多个可用上行链路分量载波的部分或全部，并且通过使用所选择的上行链路分量载波，在时间单元中实现SPS上行链路传输和/或动态调度上行链路传输。

10. 发明授权

US08862174B2 Method, device and system for reporting power headrom 有权
标题翻译：报告功率的方法，装置和系统
公开(公告)号：US08862174B2
公开(公告)日：2014-10-14
申请号：US13322273
申请日：2010-06-11
申请人： Yali Zhao , Li Chen , Guoqing Li
发明人： Yali Zhao , Li Chen , Guoqing Li
IPC分类号： H04B7/00 , H04W52/24 , H04W52/36 , H04W52/34 , H04W72/12 , H04L5/00 , H04W52/54 , H04W24/08
CPC分类号： H04W52/367 , H04L5/0007 , H04L5/001 , H04W24/08 , H04W52/34 , H04W52/365 , H04W52/54 , H04W72/1284
摘要： A method, device and system for reporting power headroom are provided, and the method includes the following steps: a user equipment determines whether it triggers power headroom reporting (PHR) (101); if triggering PHR, the user equipment reports power headroom independently or associatively basing on a component carrier (CC) or a power amplifier (PA) (102). The technical solution realizes power headroom reporting in a multi-carrier system by reporting power headroom independently or associatively basing on the CC or the PA, and can make a base station equipment process uplink scheduling better according to the power headroom coming from the user equipment.
摘要翻译：提供报告功率余量的方法，装置和系统，该方法包括以下步骤：用户设备确定是否触发功率余量报告（PHR）（101）; 如果触发PHR，则用户设备基于分量载波（CC）或功率放大器（PA）（102）独立地或相关地报告功率余量。该技术方案通过独立或相关地基于CC或PA报告功率余量来实现多载波系统中的功率余量报告，并且可以使基站设备根据用户设备的功率余量更好地进行上行调度。

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