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

WO2011160009A9 METHODS FOR HOME NODE B (HNB) MOBILITY IN A CELL FORWARD ACCESS CHANNEL (CELL FACH) STATE 审中-公开
标题翻译：家庭节点B（HNB）在小区前向接入信道（小区法）状态下的移动性的方法
公开(公告)号：WO2011160009A9
公开(公告)日：2012-04-26
申请号：PCT/US2011040871
申请日：2011-06-17
申请人： INTERDIGITAL PATENT HOLDINGS , PANI DIANA , WATFA MAHMOUD , MARINIER PAUL , ADJAKPLE PASCAL M , COMSA VIRGIL , OLVERA-HERNANDEZ ULISES , TOOHER J PATRICK
发明人： PANI DIANA , WATFA MAHMOUD , MARINIER PAUL , ADJAKPLE PASCAL M , COMSA VIRGIL , OLVERA-HERNANDEZ ULISES , TOOHER J PATRICK
IPC分类号： H04W36/00
CPC分类号： H04W36/0088 , H04W84/045 , H04W88/02 , H04W88/08
摘要： Disclosed herein are systems and methods for managing home nodeB (HNB) mobility in forward access channel (Cell FACH) states. According to an aspect, a method may be implemented at a Wireless Transmit/Receive Unit (WTRU). The method may include determining whether to communicate an indication to a network node for extended measurement occasion. Further, the method may include communicating the indication to the network node in response to determining to communicate the indication.
摘要翻译：本文公开了用于管理前向接入信道（小区FACH）状态中的家庭节点B（HNB）移动性的系统和方法。根据一个方面，一种方法可以在无线发射/接收单元（WTRU）处实施。该方法可以包括确定是否向扩展测量场合的网络节点传送指示。此外，该方法可以包括响应于确定传送该指示而将该指示传送给网络节点。

2. 发明申请

WO2011160009A3 METHODS FOR HOME NODE B (HNB) MOBILITY IN A CELL FORWARD ACCESS CHANNEL (CELL FACH) STATE 审中-公开
标题翻译：家庭节点B（HNB）在小区前向接入信道（小区）中的移动性的方法
公开(公告)号：WO2011160009A3
公开(公告)日：2012-03-22
申请号：PCT/US2011040871
申请日：2011-06-17
申请人： INTERDIGITAL PATENT HOLDINGS , PANI DIANA , WATFA MAHMOUD , MARINIER PAUL , ADJAKPLE PASCAL M , COMSA VIRGIL , OLVERA-HERNANDEZ ULISES , TOOHER J PATRICK
发明人： PANI DIANA , WATFA MAHMOUD , MARINIER PAUL , ADJAKPLE PASCAL M , COMSA VIRGIL , OLVERA-HERNANDEZ ULISES , TOOHER J PATRICK
IPC分类号： H04W36/00
CPC分类号： H04W36/0088 , H04W84/045 , H04W88/02 , H04W88/08
摘要： Disclosed herein are systems and methods for managing home nodeB (HNB) mobility in forward access channel (Cell FACH) states. According to an aspect, a method may be implemented at a Wireless Transmit/Receive Unit (WTRU). The method may include determining whether to communicate an indication to a network node for extended measurement occasion. Further, the method may include communicating the indication to the network node in response to determining to communicate the indication.
摘要翻译：本文公开了用于管理前向接入信道（小区FACH）状态中的家庭节点B（HNB）移动性的系统和方法。根据一个方面，一种方法可以在无线发射/接收单元（WTRU）上实现。该方法可以包括确定是否向网络节点传送指示用于扩展测量场合。此外，该方法可以包括响应于确定传达该指示而将该指示传送到网络节点。

3. 发明申请

WO2011085222A2 METHOD AND APPARATUS FOR ADDING CSG IDENTITIES TO A WHITE LIST IN CONNECTED MODE 审中-公开
标题翻译：将CSG标识添加到连接模式下的白名单的方法和装置
公开(公告)号：WO2011085222A2
公开(公告)日：2011-07-14
申请号：PCT/US2011020548
申请日：2011-01-07
申请人： INTERDIGITAL PATENT HOLDINGS , GOMES SYLVIE , PANI DIANA , COMSA VIRGIL , WATFA MAHMOUD , OLVERA-HERNANDEZ ULISES , ADJAKPLE PASCAL M , MLADIN CATALINA M
发明人： GOMES SYLVIE , PANI DIANA , COMSA VIRGIL , WATFA MAHMOUD , OLVERA-HERNANDEZ ULISES , ADJAKPLE PASCAL M , MLADIN CATALINA M
IPC分类号： H04W24/10
CPC分类号： H04W36/0061 , H04W24/10 , H04W36/36
摘要： A method and apparatus are provided that allow a wireless transmit/receive unit (WTRU) to search and add one or more closed subscriber group (CSG) identities (IDs) in the WTRU white list while in connected mode. Such method and apparatus include but are not limited to WTRU autonomous search or a manual search, WTRU initiated procedures, or network initiated procedures. Additionally, methods that allow the network and/or the non-access stratum (NAS) to add CSG IDs are also described.
摘要翻译：提供了一种方法和装置，其允许无线发射/接收单元（WTRU）在连接模式下搜索并添加WTRU白名单中的一个或多个封闭用户组（CSG）标识（ID）。这种方法和装置包括但不限于WTRU自主搜索或手动搜索，WTRU发起的过程或网络发起的过程。此外，还描述了允许网络和/或非接入层（NAS）添加CSG ID的方法。

4. 发明申请

WO2011085238A3 MANAGING POWER CONSUMPTION IN BASE STATIONS AND REMOTE ACCESS POINTS 审中-公开
标题翻译：管理基站和远程访问点的功耗
公开(公告)号：WO2011085238A3
公开(公告)日：2012-07-19
申请号：PCT/US2011020566
申请日：2011-01-07
申请人： INTERDIGITAL PATENT HOLDINGS , COMSA VIRGIL , PANI DIANA , LEVY JOSEPH S , GOMES SYLVIE , PELLETIER BENOIT , CAI LUJING
发明人： COMSA VIRGIL , PANI DIANA , LEVY JOSEPH S , GOMES SYLVIE , PELLETIER BENOIT , CAI LUJING
IPC分类号： H04W24/10
CPC分类号： H04W52/0206 , H04L5/0048 , H04L5/0055 , H04W24/10 , H04W36/0088 , H04W36/0094 , H04W48/16 , H04W64/003 , H04W72/04 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/23 , Y02D70/24 , Y02D70/25
摘要： A wireless transmit/receive unit (WTRU) in communication with a wireless network that may include a base station (or base node) and a cell that may be in a dormant mode is contemplated. The WTRU may determine that the WTRU may be within a vicinity of the cell and may generate a report that includes one or more measurements related to a location of the WTRU. The WTRU may transmit the report to the network and may receive an indication to perform one or more measurements related to the cell. The one or more measurements related to the cell may be based on a Common Pilot Channel (CPICH), a Synchronization Channel (SCH), and/or a Broadcast Channel (Primary Common Control Physical Channel) (BCH P-CCPCH) that may be transmitted by the cell upon a command from a base node.
摘要翻译：考虑与可能包括基站（或基本节点）和可能处于休眠模式的小区的无线网络通信的无线发射/接收单元（WTRU）。 WTRU可以确定WTRU可以在小区的附近，并且可以生成包括与WTRU的位置有关的一个或多个测量的报告。 WTRU可以将该报告发送到网络并且可以接收用于执行与该小区相关的一个或多个测量的指示。与小区相关的一个或多个测量可以基于可以是公共导频信道（CPICH），同步信道（SCH）和/或广播信道（主公共控制物理信道）（BCH P-CCPCH）由基站节点发出的命令发送。

5. 发明申请

WO2012021879A2 METHODS AND SYSTEMS FOR IN-DEVICE INTERFERENCE MITIGATION 审中-公开
标题翻译：用于设备干扰减轻的方法和系统
公开(公告)号：WO2012021879A2
公开(公告)日：2012-02-16
申请号：PCT/US2011047697
申请日：2011-08-13
申请人： INTERDIGITAL PATENT HOLDINGS , COMSA VIRGIL , PANI DIANA , CAVE CHRISTOPHER , TERRY STEPHEN E , GOMES SYLVIE
发明人： COMSA VIRGIL , PANI DIANA , CAVE CHRISTOPHER , TERRY STEPHEN E , GOMES SYLVIE
IPC分类号： H04W72/12
CPC分类号： H04W72/1215 , H04W36/20 , H04W72/1284 , H04W88/06
摘要： Methods and apparatus for mitigating in-device interference are described. The methods may include an in-device interference event (e.g. an interference situation), and the processing of events may depend on the priority of the technologies. A handover to another frequency or radio access technology (RAT) may occur in case a co-existing technology may be activated. The network may signal to the device a list of frequencies or RATs that it may be allowed to measure and handoff to. A network may provide a scaling value that the device may use to speed up reaction to the interference. The device may apply a scaling factor to an "out of synch' counter and/or the radio link failure (RLF) timer used for the RLF procedure. The device may apply different scaling factors for the measurements and time to trigger events. The device may trigger a report to the network requesting gaps for an alternate RAT.
摘要翻译：描述了减轻设备内干扰的方法和装置。这些方法可以包括设备内干扰事件（例如干扰情况），并且事件的处理可以取决于技术的优先级。在共同存在的技术可能被激活的情况下，可能发生切换到另一频率或无线电接入技术（RAT）。网络可以向设备发送可能被允许测量和切换到的频率或RAT的列表。网络可以提供设备可用于加速对干扰的反应的缩放值。该设备可以将缩放因子应用于用于RLF过程的“同步”计数器和/或无线电链路故障（RLF）定时器，该设备可以对测量和时间应用不同的缩放因子以触发事件。可以触发对网络的报告，请求替代RAT的间隙。

6. 发明申请

WO2012094573A3 METHODS, APPARATUS AND SYSTEMS FOR HANDLING ADDITIONAL POWER BACKOFF 审中-公开
标题翻译：用于处理附加电源备份的方法，装置和系统
公开(公告)号：WO2012094573A3
公开(公告)日：2012-08-23
申请号：PCT/US2012020444
申请日：2012-01-06
申请人： INTERDIGITAL PATENT HOLDINGS , HAIM JOHN W , STERN-BERKOWITZ JANET A , TERRY STEPHEN E , COMSA VIRGIL , SHIN SUNG-HYUK H
发明人： HAIM JOHN W , STERN-BERKOWITZ JANET A , TERRY STEPHEN E , COMSA VIRGIL , SHIN SUNG-HYUK H
IPC分类号： H04W52/36 , H04W52/14
CPC分类号： H04W52/365 , H04W52/146 , H04W52/243 , H04W52/34 , H04W72/0473 , H04W72/082
摘要： Methods, apparatus and systems are described for a wireless transmit/receive unit (WTRU) to manage its transmission power. A power headroom report (PHR) may be triggered based on changes to backoff or the impacts of backoff. Additional backoff may be used to calculate a maximum output power of the WTRU and may be indicated by a domination indicator to network resources. The WTRU may be configured to eliminate triggers caused by virtual PHRs. Furthermore, the WTRU may be configured to respond to rapid changes to backoff.
摘要翻译：描述了用于无线发射/接收单元（WTRU）以管理其发射功率的方法，装置和系统。功率余量报告（PHR）可以基于退避的变化或退避的影响来触发。可以使用额外的退避来计算WTRU的最大输出功率，并且可以由网络资源的支配指示符来指示。 WTRU可以被配置为消除由虚拟PHR引起的触发。此外，WTRU可以被配置为响应对退避的快速改变。

7. 发明申请

WO2015021318A2 COVERAGE ENHANCEMENTS OF LOW COST MTC DEVICES IN UPLINK/DOWNLINK DECOUPLED SCENARIO 审中-公开
标题翻译：低成本MTC器件在上行/下行解耦方案中的覆盖增强
公开(公告)号：WO2015021318A2
公开(公告)日：2015-02-12
申请号：PCT/US2014050211
申请日：2014-08-07
申请人： INTERDIGITAL PATENT HOLDINGS
发明人： LEE MOON-II , STERN-BERKOWITZ JANET A , TOOHER J PATRICK , TAMAKI NOBUYUKI , SADEGHI POURIYA , COMSA VIRGIL , KAUR SAMIAN , TERRY STEPHEN E
IPC分类号： H04W76/02 , H04W74/02
CPC分类号： H04W72/085 , H04W24/08 , H04W48/20 , H04W72/0406
摘要： Systems, methods, and instrumentalities are disclosed to describe cell selection in low cost machine type communication (LC-MTC) devices. An LTC-MC device may measure a plurality of downlink signals from a plurality of cells. The LTC-MC may detect a channel condition, e.g., by determining a cell with better uplink coverage than a downlink cell. The detection of the channel condition may include measuring an uplink pathloss. The LTC-MC may report the channel condition as a decoupled channel condition, e.g., when an uplink cell is identified with uplink coverage better than the downlink cell. The channel condition may be reported, e.g., via a set of Physical Random Access Channel (PRACH) preambles. The set of PRACH preambles may be predefined. The channel condition may be reported via a higher layer signaling.
摘要翻译：公开了用于描述低成本机器类型通信（LC-MTC）设备中的小区选择的系统，方法和手段。 LTC-MC设备可以测量来自多个小区的多个下行链路信号。 LTC-MC可以例如通过确定具有比下行链路小区更好的上行链路覆盖的小区来检测信道状况。信道状况的检测可以包括测量上行链路路径损耗。例如，当上行链路小区被识别上行链路覆盖优于下行链路小区时，LTC-MC可以将信道状况报告为解耦信道状况。信道条件可以例如经由一组物理随机接入信道（PRACH）前导码来报告。 PRACH前导码的集合可以是预定义的。信道状况可以通过更高层信令报告。

8. 发明申请

WO2014124131A3 ENABLING SECONDARY USER COEXISTENCE ON DYNAMIC SHARED SPECTRUM WITH PRIMARY USER 审中-公开
标题翻译：使用初级用户启动动态共享光谱的第二用户共享
公开(公告)号：WO2014124131A3
公开(公告)日：2014-10-16
申请号：PCT/US2014015095
申请日：2014-02-06
申请人： INTERDIGITAL PATENT HOLDINGS
发明人： LAUGHLIN SCOTT , GAUVREAU JEAN-LOUIS , FREDA MARTINO , COMSA VIRGIL , DAI YUYING , CUFFARO ANGELO , BELURI MIHAELA C
IPC分类号： H04W16/14 , H04W72/12
CPC分类号： H04W72/1215
摘要： Systems, methods and instrumentalities are provided to implement a mechanism of a secondary user (SU) system coexisting with a primary user (PU) system. The SU system may gather information associated with the operation cycle(s) of the PU system of a shared channel. An operation cycle of the PU system may include a quiet phase and a pulse phase. For example the SU system may gather information associated with the operation cycle of the PU system. Such information may include pulse phase duration, pulse duty cycle, and/or allowed hopping sequences, etc. Based on information associated with the operation cycle of the PU system, the SU system may transmit or schedule transmission on the shared channel during the quiet phase of the PU operation cycle. The SU system may perform interference mitigation based on the timing of the pulse phase.
摘要翻译：提供了系统，方法和工具来实现与主用户（PU）系统共存的次用户（SU）系统的机制。 SU系统可以收集与共享信道的PU系统的操作周期相关联的信息。 PU系统的操作周期可以包括静止相位和脉冲相位。例如，SU系统可以收集与PU系统的操作周期相关联的信息。这样的信息可以包括脉冲相位持续时间，脉冲占空比和/或允许的跳频序列等。基于与PU系统的操作周期相关联的信息，SU系统可以在安静阶段期间在共享信道上发送或调度传输的PU操作周期。 SU系统可以基于脉冲相位的定时执行干扰减轻。

9. 发明专利

AU2015210884B2 Uplink transmissions in wireless communications 未知
公开(公告)号：AU2015210884B2
公开(公告)日：2019-04-18
申请号：AU2015210884
申请日：2015-01-29
申请人： INTERDIGITAL PATENT HOLDINGS INC
发明人： PELLETIER GHYSLAIN , MARINIER PAUL , TOOHER J PATRICK , COMSA VIRGIL , PANI DIANA , TERRY STEPHEN E
IPC分类号： H04W52/34 , H04W52/14 , H04W52/36
摘要： Methods and devices for offloading and/or aggregation of resources to coordinate uplink transmissions when interacting with different schedulers are disclosed herein. A method in a WTRU includes functionality for coordinating with a different scheduler for each eNB associated with the WTRU's configuration. Disclosed methods include autonomous WTRU grant selection and power scaling, and dynamic prioritization of transmission and power scaling priority.

10. 发明专利

BR112013017378A2 métodos, aparelho e sistemas para manipular o recuo de potência adicional 未知
公开(公告)号：BR112013017378A2
公开(公告)日：2016-11-22
申请号：BR112013017378
申请日：2012-01-06
申请人： INTERDIGITAL PATENT HOLDINGS INC
发明人： STERN-BERKOWITZ JANET A , HAIM JOHN W , TERRY STEPHEN E , SHIN SUNG-HYUK H , COMSA VIRGIL
IPC分类号： H04W52/14 , H04W52/36
摘要： métodos, aparelho e sistemas para manipular o recuo de potência adicional trata-se de métodos, aparelho e sistemas para uma unidade de transmissão/recebimento sem fio (wtru) para gerenciar sua potência de transmissão. um relatório de capacidade de potência (phr) pode ser ativado com base em alterações de recuo ou nos impactos de recuo. o recuo adicional pode ser usado para calcular uma potência de saída máxima da wtru e pode ser indicado por um indicador de dominação para recursos de rede. a wtru pode ser configurada para eliminar gatilhos causados por phrs virtuais. ademais, a wtru pode ser configurada para responder a alterações rápidas de recuo.

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