-
11.发明授权Method of handling measurement gap configuration and communication device thereof 有权处理测量间隙配置的方法及其通信装置公开(公告)号：US09526048B2
公开(公告)日：2016-12-20
申请号：US13099347
申请日：2011-05-02
申请人： Shiang-Jiun Lin , Chun-Yen Wang
发明人： Shiang-Jiun Lin , Chun-Yen Wang
CPC分类号： H04W36/0094 , H04L12/28 , H04W24/10 , H04W72/00
摘要： A method of handling measurement gap configuration for a network in a wireless communication system comprising a mobile device capable of receiving and/or transmitting on a plurality of component carriers is disclosed. The method comprises configuring at least a measurement gap configuration each for at least a component carrier of the plurality of component carriers, to the mobile device.
摘要翻译： 公开了一种处理无线通信系统中的网络的测量间隙配置的方法，该无线通信系统包括能够在多个分量载波上接收和/或发送的移动设备。 所述方法包括至少为所述多个分量载波中的分量载波配置的测量间隙配置给所述移动设备。
-
公开(公告)号：US09467959B2
公开(公告)日：2016-10-11
申请号：US13435504
申请日：2012-03-30
CPC分类号： H04W56/0045 , H04L5/001 , H04W28/06
摘要： A method of managing multiple timing advance (TA) groups, maintaining multiple TA timers, and performing UL synchronization in a multi-carrier wireless system is provided. When a new component carrier (CC) is configured, it is assigned to a TA group having a TA group identifier. The TA groups are managed statically or dynamically. The TA group identifier is used to uniquely identify the TA group in the operations of uplink (UL) timing synchronization. Multiple TA timers are assigned to multiple TA groups. The TA timers may have different values for different TA group. Different embodiments of UL timing adjustments for multiple TA groups are provided.
摘要翻译： 提供了一种在多载波无线系统中管理多个定时提前（TA）组，维护多个TA定时器以及执行UL同步的方法。 当配置新的分量载波（CC）时，将其分配给具有TA组标识符的TA组。 TA组是静态或动态管理的。 TA组标识符用于在上行链路（UL）定时同步的操作中唯一地标识TA组。 多个TA定时器分配给多个TA组。 TA定时器对于不同的TA组可能具有不同的值。 提供了用于多个TA组的UL定时调整的不同实施例。
-
公开(公告)号：US20120250520A1
公开(公告)日：2012-10-04
申请号：US13435504
申请日：2012-03-30
CPC分类号： H04W56/0045 , H04L5/001 , H04W28/06
摘要： A method of managing multiple timing advance (TA) groups, maintaining multiple TA timers, and performing UL synchronization in a multi-carrier wireless system is provided. When a new component carrier (CC) is configured, it is assigned to a TA group having a TA group identifier. The TA groups are managed statically or dynamically. The TA group identifier is used to uniquely identify the TA group in the operations of uplink (UL) timing synchronization. Multiple TA timers are assigned to multiple TA groups. The TA timers may have different values for different TA group. Different embodiments of UL timing adjustments for multiple TA groups are provided.
摘要翻译： 提供了一种在多载波无线系统中管理多个定时提前（TA）组，维护多个TA定时器以及执行UL同步的方法。 当配置新的分量载波（CC）时，将其分配给具有TA组标识符的TA组。 TA组是静态或动态管理的。 TA组标识符用于在上行链路（UL）定时同步的操作中唯一地标识TA组。 多个TA定时器分配给多个TA组。 TA定时器对于不同的TA组可能具有不同的值。 提供了用于多个TA组的UL定时调整的不同实施例。
-
公开(公告)号：US20120281548A1
公开(公告)日：2012-11-08
申请号：US13460679
申请日：2012-04-30
IPC分类号： H04W24/00
CPC分类号： H04L5/001 , H04J11/005 , H04L5/006 , H04W24/02 , H04W36/0083 , H04W36/30 , H04W72/085 , H04W76/15 , H04W76/18
摘要： A method of radio link monitoring (RLM) and radio link failure (RLF) handling over a secondary serving cell (SCELL) is proposed. In a wireless network, a user equipment (UE) establishes a radio resource control (RRC) connection with a base station (eNB). The UE applies carrier aggregation for multiple component carriers (CCs) configured as multiple serving cells. The UE performs radio link monitoring over a primary serving cell (PCELL). The UE also performs radio link monitoring over a secondary serving cell (SCELL). The SCELL belongs to a CC group of one or more CCs, and used as a reference cell for the CC group. When SCELL performance is below pre-defined criteria, the UE and the eNB apply certain actions over the SCELL or all CCs in the CC group. The proposed SCELL RLM/RLF handling prevents spurious and uncontrollable uplink SCELL transmission and interference to other UEs.
摘要翻译： 提出了一种在辅助服务小区（SCELL）上的无线电链路监测（RLM）和无线电链路故障（RLF）处理的方法。 在无线网络中，用户设备（UE）建立与基站（eNB）的无线资源控制（RRC）连接。 UE为配置为多个服务小区的多个分量载波（CC）应用载波聚合。 UE在主服务小区（PCELL）上执行无线电链路监视。 UE还在辅助服务小区（SCELL）上执行无线电链路监视。 SCELL属于一个或多个CC的CC组，用作CC组的参考细胞。 当SCELL性能低于预先定义的标准时，UE和eNB通过SCELL或CC组中的所有CC应用某些动作。 所提出的SCELL RLM / RLF处理可防止对其他UE发生杂散和不可控的上行SCELL传输和干扰。
-
公开(公告)号：US09924412B2
公开(公告)日：2018-03-20
申请号：US13162597
申请日：2011-06-17
申请人： Shiang-Jiun Lin , Chun-Chia Chen , Tzu-Ming Lin , Chun-Yen Wang
发明人： Shiang-Jiun Lin , Chun-Chia Chen , Tzu-Ming Lin , Chun-Yen Wang
CPC分类号： H04W28/14 , H04W28/0278
摘要： A method of handling buffer status report for a mobile device capable of UL MIMO and/or capable of receiving and/or transmitting on a plurality of component carriers in a wireless communication system is disclosed. The method comprises generating at least a buffer size table each including a plurality of indexes according to the maximum uplink data transmission rate, wherein some of the plurality of indexes each is used for indicating a data amount in an uplink buffer of the mobile device for the buffer status report.
-
16.发明授权公开(公告)号：US09426765B2
公开(公告)日：2016-08-23
申请号：US12987163
申请日：2011-01-10
申请人： Chun-Yen Wang , Chun-Chia Chen , Shiang-Jiun Lin
发明人： Chun-Yen Wang , Chun-Chia Chen , Shiang-Jiun Lin
CPC分类号： H04W56/0045
摘要： A method of handling uplink synchronization for a mobile device capable of receiving and transmitting on a plurality of component carriers in a wireless communication system is disclosed. The method comprises performing a first random access procedure on a first component carrier of the plurality of component carriers to establish uplink synchronization on the first component carrier, and performing a second random access procedure on at least a component carrier of the plurality of component carriers to establish uplink synchronization on the at least a component carrier.
摘要翻译： 公开了一种处理能够在无线通信系统中的多个分量载波上接收和发送的移动设备的上行链路同步的方法。 该方法包括在多个分量载波的第一分量载波上执行第一随机接入过程，以在第一分量载波上建立上行链路同步，以及对多个分量载波中的至少一个分量载波执行第二随机接入过程，以 在所述至少一个分量载波上建立上行链路同步。
-
公开(公告)号：US09042315B2
公开(公告)日：2015-05-26
申请号：US13460679
申请日：2012-04-30
CPC分类号： H04L5/001 , H04J11/005 , H04L5/006 , H04W24/02 , H04W36/0083 , H04W36/30 , H04W72/085 , H04W76/15 , H04W76/18
摘要： A method of radio link monitoring (RLM) and radio link failure (RLF) handling over a secondary serving cell (SCELL) is proposed. In a wireless network, a user equipment (UE) establishes a radio resource control (RRC) connection with a base station (eNB). The UE applies carrier aggregation for multiple component carriers (CCs) configured as multiple serving cells. The UE performs radio link monitoring over a primary serving cell (PCELL). The UE also performs radio link monitoring over a secondary serving cell (SCELL). The SCELL belongs to a CC group of one or more CCs, and used as a reference cell for the CC group. When SCELL performance is below pre-defined criteria, the UE and the eNB apply certain actions over the SCELL or all CCs in the CC group. The proposed SCELL RLM/RLF handling prevents spurious and uncontrollable uplink SCELL transmission and interference to other UEs.
摘要翻译： 提出了一种在辅助服务小区（SCELL）上的无线电链路监测（RLM）和无线电链路故障（RLF）处理的方法。 在无线网络中，用户设备（UE）建立与基站（eNB）的无线资源控制（RRC）连接。 UE为配置为多个服务小区的多个分量载波（CC）应用载波聚合。 UE在主服务小区（PCELL）上执行无线电链路监视。 UE还在辅助服务小区（SCELL）上执行无线电链路监视。 SCELL属于一个或多个CC的CC组，用作CC组的参考细胞。 当SCELL性能低于预先定义的标准时，UE和eNB通过SCELL或CC组中的所有CC应用某些动作。 所提出的SCELL RLM / RLF处理可防止对其他UE发生杂散和不可控的上行SCELL传输和干扰。
-
18.发明申请Method and Apparatus for Managing Access to User Equipment Event Information 审中-公开管理用户设备访问事件信息的方法和装置公开(公告)号：US20130040634A1
公开(公告)日：2013-02-14
申请号：US13570578
申请日：2012-08-09
IPC分类号： H04W4/00
摘要： A method of managing access to problem event information collected by a User Equipment (UE). In one novel aspect, access to the problem event information is determined by a public land mobile network (PLMN) list stored in the UE. The UE collects problem event information, stores a PLMN list, and sends an indication that problem event information is available to a Radio Access Network (RAN) controller. In response, the RAN controller sends a request indicator to the UE requesting the event information. The UE transmits the requested event information when the requesting PLMN is included in the PLMN list stored in the UE. In one embodiment, the event information includes Minimization Drive Test (MDT) measurement information. In another embodiment, the event information includes radio link failure information. The solution enables managing access to problem event information with maximum simplicity and minimum impact to existing systems.
摘要翻译： 一种管理由用户设备（UE）收集的问题事件信息的访问的方法。 在一个新颖的方面，通过存储在UE中的公共陆地移动网络（PLMN）列表来确定对问题事件信息的访问。 UE收集问题事件信息，存储PLMN列表，并向无线电接入网络（RAN）控制器发送问题事件信息可用的指示。 作为响应，RAN控制器向请求事件信息的UE发送请求指示符。 当请求PLMN包括在存储在UE中的PLMN列表中时，UE发送所请求的事件信息。 在一个实施例中，事件信息包括最小化驱动测试（MDT）测量信息。 在另一个实施例中，事件信息包括无线电链路故障信息。 该解决方案能够以最大的简单性和对现有系统的最小影响来管理对问题事件信息的访问。
-
19.发明申请公开(公告)号：US20120327821A1
公开(公告)日：2012-12-27
申请号：US13527286
申请日：2012-06-19
申请人： Shiang-Jiun Lin , Pei-Kai Liao , Meng-Ying Tsai , Yih-Shen Chen
发明人： Shiang-Jiun Lin , Pei-Kai Liao , Meng-Ying Tsai , Yih-Shen Chen
CPC分类号： H04W72/048 , H04L5/0053 , H04L5/0094 , H04L5/1469 , H04W72/0406 , H04W72/0453 , H04W72/082 , Y02D70/1262
摘要： Systems and Methods for supporting carrier aggregation with different TDD configurations are proposed. In a first novel aspect, corresponding apparatus structure is described. In a second novel aspect, aggregation constraint is discussed. In a third novel aspect, transceiving mechanisms over multiple component carriers in DL/UL overlapped subframes are proposed. For simultaneous DL/UL transceiving, band combination indication methods are proposed, and HARQ feedback mechanisms are proposed. For non-simultaneous DL/UL transceiving, transceiving configuration methods are proposed, and the same HARQ feedback mechanisms are proposed. In a fourth novel aspect, CQI/RLM/RRM measurement mechanisms are proposed. In a fifth novel aspect, UE capability signaling mechanisms are proposed. The objective is to support flexible aggregation, to enhance DL data throughout, and to improve UL transmit power efficiency.
摘要翻译： 提出了用于支持具有不同TDD配置的载波聚合的系统和方法。 在第一新颖方面，描述了相应的装置结构。 在第二个新颖的方面，讨论了聚合约束。 在第三个新颖的方面，提出了在DL / UL重叠子帧中的多分量载波上的收发机制。 为了同时进行DL / UL收发，提出了频带组合指示方法，提出了HARQ反馈机制。 对于非同步DL / UL收发，提出了收发配置方法，提出了相同的HARQ反馈机制。 在第四个新颖的方面，提出了CQI / RLM / RRM测量机制。 在第五个新颖的方面，提出了UE能力信令机制。 目的是支持灵活的聚合，提高DL数据的整体性能，并提高UL的传输功率效率。
-
20.发明申请公开(公告)号：US20110274007A1
公开(公告)日：2011-11-10
申请号：US13099347
申请日：2011-05-02
申请人： Shiang-Jiun Lin , Chun-Yen Wang
发明人： Shiang-Jiun Lin , Chun-Yen Wang
IPC分类号： H04L12/28
CPC分类号： H04W36/0094 , H04L12/28 , H04W24/10 , H04W72/00
摘要： A method of handling measurement gap configuration for a network in a wireless communication system comprising a mobile device capable of receiving and/or transmitting on a plurality of component carriers is disclosed. The method comprises configuring at least a measurement gap configuration each for at least a component carrier of the plurality of component carriers, to the mobile device.
摘要翻译： 公开了一种处理无线通信系统中的网络的测量间隙配置的方法，该无线通信系统包括能够在多个分量载波上接收和/或发送的移动设备。 所述方法包括至少为所述多个分量载波中的分量载波配置的测量间隙配置给所述移动设备。
-
-
-
-
-
-
-
-
-
搜索结果
25 条记录 (耗时 0.027 秒)
