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11. 发明申请

WO2010039738A3 TECHNIQUES FOR SUPPORTING RELAY OPERATION IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：在无线通信系统中支持继电器操作的技术
公开(公告)号：WO2010039738A3
公开(公告)日：2010-07-15
申请号：PCT/US2009058872
申请日：2009-09-29
申请人： QUALCOMM INC , PALANKI RAVI , BHATTAD KAPIL , BHUSHAN NAGA , KHANDEKAR AAMOD D , JI TINGFANG , MONTOJO JUAN
发明人： PALANKI RAVI , BHATTAD KAPIL , BHUSHAN NAGA , KHANDEKAR AAMOD D , JI TINGFANG , MONTOJO JUAN
IPC分类号： H04L1/00
CPC分类号： H04L1/0023 , H04B7/15557 , H04B7/2606 , H04J3/08 , H04L1/0001 , H04L5/0037 , H04W4/06 , H04W28/00
摘要： Techniques for supporting operation of relay stations in wireless communication systems are described. In an aspect, a bitmap may be sent by a base station and/or a relay station to identify subframes of at least two types in multiple radio frames. For example, the bitmap may indicate whether each subframe covered by the bitmap is of a first type or a second type. UEs may use the bitmap to control their operation. For example, a UE may perform channel estimation or measurement for the subframes of the first type and may skip channel estimation and measurement for the subframes of the second type. In another aspect, a base station may transmit data and/or control information on resources not used by a relay station to transmit a reference signal. This may avoid interference to the reference signal from the relay station, which may improve performance for UEs communicating with the relay station.
摘要翻译：描述了用于支持无线通信系统中的中继站操作的技术。在一个方面，可以由基站和/或中继站发送位图以识别多个无线电帧中的至少两种类型的子帧。例如，位图可以指示位图覆盖的每个子帧是第一类型还是第二类型。 UE可以使用该位图来控制其操作。例如，UE可以针对第一类型的子帧执行信道估计或测量，并且可以跳过针对第二类型的子帧的信道估计和测量。另一方面，基站可以在没有被中继站用来传输参考信号的资源上传输数据和/或控制信息。这可以避免对来自中继站的参考信号的干扰，这可以提高与中继站通信的UE的性能。

12. 发明申请

WO2010039739A3 TECHNIQUES FOR SUPPORTING RELAY OPERATION IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：在无线通信系统中支持中继操作的技术
公开(公告)号：WO2010039739A3
公开(公告)日：2010-07-08
申请号：PCT/US2009058875
申请日：2009-09-29
申请人： QUALCOMM INC , PALANKI RAVI , BHATTAD KAPIL , BHUSHAN NAGA , KHANDEKAR AAMOD D , JI TINGFANG , MONTOJO JUAN
发明人： PALANKI RAVI , BHATTAD KAPIL , BHUSHAN NAGA , KHANDEKAR AAMOD D , JI TINGFANG , MONTOJO JUAN
IPC分类号： H04L1/00
CPC分类号： H04L1/0023 , H04B7/15557 , H04B7/2606 , H04J3/08 , H04L1/0001 , H04L5/0037 , H04W4/06 , H04W28/00
摘要： Techniques for supporting operation of relay stations in wireless communication systems are described. In an aspect, a base station may transmit data to a relay station in a portion of a subframe instead of the entire subframe. The relay station may transmit control information during part of the subframe. The base station may transmit data to the relay station during the remaining part of the subframe. In another aspect, a target termination for a packet may be selected based on data and/or ACK transmission opportunities available for the packet. One or more transmissions of the packet may be sent with HARQ, and ACK information may be sent for the packet. The packet may be transmitted such that it can be terminated prior to the first subframe (i) not available for sending the packet or (ii) available for sending ACK information.
摘要翻译：描述了用于支持无线通信系统中的中继站的操作的技术。在一方面，基站可以在子帧的一部分而不是整个子帧中向中继站发送数据。中继站可以在子帧的一部分期间发送控制信息。基站可以在子帧的剩余部分期间向中继站发送数据。在另一方面，可以基于可用于分组的数据和/或ACK传输机会来选择分组的目标终止。可以用HARQ发送分组的一个或多个传输，并且可以为分组发送ACK信息。可以发送分组，使得其可以在第一子帧（i）不可用于发送分组之前终止，或者（ii）可用于发送ACK信息。

13. 发明申请

WO2009158544A3 DYNAMIC INTERFERENCE CONTROL IN HETEROGENEOUS NETWORKS 审中-公开
标题翻译：异构网络中的动态干扰控制
公开(公告)号：WO2009158544A3
公开(公告)日：2010-02-25
申请号：PCT/US2009048723
申请日：2009-06-25
申请人： QUALCOMM INC , GOROKHOV ALEXEI Y , PALANKI RAVI , KHANDEKAR AAMOD D
发明人： GOROKHOV ALEXEI Y , PALANKI RAVI , KHANDEKAR AAMOD D
IPC分类号： H04W16/14 , H04W72/08
CPC分类号： H04W72/042 , H04W16/14 , H04W72/0426 , H04W72/082
摘要： Systems and methodologies are described that facilitate requesting blanking over control resources from one or more interfering eNBs or devices. An eNB, such as a macrocell, femtocell or picocell eNB, can transmit a downlink control blanking message to a UE directing the UE to perform blanking (e.g., for uplink control resources) or request the blanking from the interfering eNBs or devices (e.g., for downlink control resources). The downlink control blanking message can specify the desired control resources and/or information to determine the control resources. Thus, dynamic control blanking is provided such that blanking is requested to mitigate interference over control resources for the small scale eNB. The small scale eNB can subsequently communicate control data to the UE over the control resources; the control data can include a resource blanking message that similarly directs the UE to request blanking of general data resource from the interfering eNBs or devices.
摘要翻译：描述了有助于从一个或多个干扰eNB或设备请求对控制资源进行置空的系统和方法。诸如宏小区，毫微微小区或微微小区eNB的eNB可以向指示UE执行消隐（例如，对于上行链路控制资源）或从干扰eNB或设备请求消隐的UE发送下行链路控制置空消息（例如，用于下行链路控制资源）。下行链路控制消隐消息可以指定期望的控制资源和/或信息来确定控制资源。因此，提供动态控制消隐，使得消隐被请求以减轻针对小规模eNB的控制资源的干扰。小规模eNB随后可以通过控制资源向UE发送控制数据; 控制数据可以包括资源消隐消息，其类似地指示UE请求来自干扰eNB或设备的通用数据资源的消隐。

14. 发明申请

WO2009111483A3 WIRELESS COMMUNICATION COLLISION DETECTION 审中-公开
标题翻译：无线通信冲突检测
公开(公告)号：WO2009111483A3
公开(公告)日：2009-10-29
申请号：PCT/US2009035895
申请日：2009-03-03
申请人： QUALCOMM INC , KHANDEKAR AAMOD D , GUPTA RAJARSHI , PALANKI RAVI
发明人： KHANDEKAR AAMOD D , GUPTA RAJARSHI , PALANKI RAVI
IPC分类号： H04W16/14
CPC分类号： H04W16/14 , H04W48/08
摘要： Collisions in a wireless network are detected and resolved through the use of transmissions by access points in the network. In some aspects, each access point may select a resource from a set of resources and transmit an indication of a unique identifier (e.g., a long identifier) of that access point on the selected resource. In some aspects, each access point may select a bit and append that bit to a reused identifier (e.g., a short identifier) of that access point to provide a channelization parameter that is used to channelize signals transmitted by the access point. The selection by a given access point may be based on a unique identifier assigned to that access point. The selection by a given access point may be a pseudorandom selection (e.g., based on a corresponding unique identifier). Another node (e.g., an access terminal) in the network may identify a collision based on the transmissions by the access points. In this case, the node may transmit an indication of the collision to cause one of the access points to cease transmitting. The node may then inform one colliding access point of the existence and identity of the other colliding access point to enable the access points to resolve the collision.
摘要翻译：通过使用网络中接入点的传输来检测和解决无线网络中的冲突。在一些方面，每个接入点可以从一组资源中选择一个资源，并且在所选择的资源上发送该接入点的唯一标识符（例如，长标识符）的指示。在一些方面，每个接入点可以选择一个比特并将该比特附加到该接入点的重用标识符（例如，短标识符），以提供用于对由接入点发送的信号进行信道化的信道化参数。给定接入点的选择可以基于分配给该接入点的唯一标识符。给定接入点的选择可以是伪随机选择（例如，基于对应的唯一标识符）。网络中的另一节点（例如，接入终端）可以基于接入点的传输来识别冲突。在这种情况下，节点可以发送冲突的指示，使接入点之一停止发送。然后，节点可以向一个冲突接入点通知其他冲突接入点的存在和身份，以使接入点能够解决冲突。

15. 发明申请

WO2010006212A3 ACCESS POINT IDENTIFIER CONFIGURATION PROCEDURE 审中-公开
标题翻译： ACCESS POINT IDENTIFIER配置程序
公开(公告)号：WO2010006212A3
公开(公告)日：2010-07-29
申请号：PCT/US2009050171
申请日：2009-07-09
申请人： QUALCOMM INC , JI TINGFANG , AGRAWAL AVNEESH , KHANDEKAR AAMOD D
发明人： JI TINGFANG , AGRAWAL AVNEESH , KHANDEKAR AAMOD D
IPC分类号： H04W8/26
CPC分类号： H04W8/26
摘要： In an access point identifier configuration scheme, different procedures are used for configuring (e.g., updating) different types of access points. For example, the criteria used to determine which identifiers are to be assigned to mobile access points may be different than the criteria used to determine which identifiers are to be assigned to stationary access points.
摘要翻译：在接入点标识符配置方案中，使用不同的过程来配置（例如，更新）不同类型的接入点。例如，用于确定将哪些标识符分配给移动接入点的标准可能不同于用于确定将哪些标识符分配给固定接入点的标准。

16. 发明申请

WO2009140634A3 METHOD AND APPARATUS FOR USING VIRTUAL NOISE FIGURE IN A WIRELESS COMMUNICATION NETWORK 审中-公开
标题翻译：在无线通信网络中使用虚拟噪声图的方法和装置
公开(公告)号：WO2009140634A3
公开(公告)日：2010-04-01
申请号：PCT/US2009044205
申请日：2009-05-15
申请人： QUALCOMM INC , JI TINGFANG , BHUSHAN NAGA , KHANDEKAR AAMOD D , AGRAWAL AVNEESH
发明人： JI TINGFANG , BHUSHAN NAGA , KHANDEKAR AAMOD D , AGRAWAL AVNEESH
IPC分类号： H04W36/08 , H04W52/24
CPC分类号： H04W48/20
摘要： Techniques for using virtual noise figure for various functions in a wireless communication network are described. A virtual noise figure is an indication of a virtual noise level at a receiver, which may be higher than an actual noise level at the receiver. In an aspect, virtual noise figure may be used for serving base station selection. A terminal may receive information indicative of a virtual noise figure for each of at least one base station. The terminal may select a serving base station based on the virtual noise figure for each base station. The terminal may send data to the serving base station at a rate selected based on an actual noise figure for the serving base station. In other aspects, virtual noise figure may be used for interference management and/or power control.
摘要翻译：描述了在无线通信网络中用于各种功能的虚拟噪声系数的技术。虚拟噪声系数是接收机处的虚拟噪声电平的指示，其可能高于接收机处的实际噪声电平。在一方面，虚拟噪声系数可用于服务基站选择。终端可以接收指示至少一个基站中的每个基站的虚拟噪声系数的信息。终端可以基于每个基站的虚拟噪声系数来选择服务基站。终端可以以服务基站的实际噪声系数选择的速率向服务基站发送数据。在其他方面，虚拟噪声系数可用于干扰管理和/或功率控制。

17. 发明申请

WO2011008997A3 METHOD AND APPARATUS FOR TRANSPARENT RELAY HYBRID AUTOMATIC REPEAT REQUEST (HARQ) 审中-公开
标题翻译：用于透明继电器混合自动重复请求（HARQ）的方法和装置
公开(公告)号：WO2011008997A3
公开(公告)日：2011-04-21
申请号：PCT/US2010042189
申请日：2010-07-15
申请人： QUALCOMM INC , JI TINGFANG , KHANDEKAR AAMOD D , BHUSHAN NAGA
发明人： JI TINGFANG , KHANDEKAR AAMOD D , BHUSHAN NAGA
IPC分类号： H04L1/18
CPC分类号： H04L1/18
摘要： Systems, apparatuses, and methods are disclosed for a relay station (120) for use in a communication system with a base station (eNB) and user equipment (UE). The relay station may decode and forward a data packet between the base station and the UE that the relay station services in which the relay station does not establish a direct link with the UE. Further, the relay station indicates successful decoding of the data packet to the base station such that if the base station receives information indicating successful decoding of the data packet from the relay station, the base station terminates a HARQ transmission on a direct link between the base station and the UE such that HARQ retransmission time is extended compared to direct communications between the base station and the UE.
摘要翻译：公开了用于与基站（eNB）和用户设备（UE）的通信系统中使用的中继站（120）的系统，装置和方法。中继站可以解码和转发基站和UE之间的数据分组，中继站服务的中继站不与UE建立直接链路。此外，中继站指示数据分组成功地解码到基站，使得如果基站从中继站接收到指示成功解码数据分组的信息，则基站在基站之间的直接链路上终止HARQ传输站和UE，使得与基站和UE之间的直接通信相比，HARQ重传时间被扩展。

18. 发明申请

WO2010129812A3 METHOD AND APPARATUS FOR FACILITATING RELIABLE TRANSMISSION OF A CONTROL REGION SIZE AND DETECTION OF CROSS-CARRIER SIGNALING 审中-公开
标题翻译：控制区域尺寸可靠传输的方法和装置以及跨载波信号的检测
公开(公告)号：WO2010129812A3
公开(公告)日：2011-03-24
申请号：PCT/US2010033935
申请日：2010-05-06
申请人： QUALCOMM INC , GAAL PETER , CHEN WANSHI , DAMNJANOVIC JELENA M , KHANDEKAR AAMOD D , MONTOJO JUAN , BHUSHAN NAGA
发明人： GAAL PETER , CHEN WANSHI , DAMNJANOVIC JELENA M , KHANDEKAR AAMOD D , MONTOJO JUAN , BHUSHAN NAGA
IPC分类号： H04L5/00
CPC分类号： H04L5/0053 , H04L1/0071 , H04L5/0007 , H04L5/0092 , H04W72/042
摘要： Methods, apparatuses, and computer program products are disclosed for facilitating indicating and detecting control region sizes. A multi-carrier communication between a wireless terminal and a base station is facilitated by a first carrier having a first control region size and a second carrier having a second control region size. Embodiments are disclosed in which control region sizes are ascertained from a control signal, wherein the control is generated by either scrambling an aspect of the control signal based on the second control region size, or relating the second control region size with the first control region size. Other disclosed embodiments for ascertaining control region sizes include a reverse interleaver embodiment, wherein a set of modulation symbols is mapped beginning from a last data symbol and ending with a first available data symbol.
摘要翻译：公开了用于便于指示和检测控制区域尺寸的方法，装置和计算机程序产品。无线终端和基站之间的多载波通信由具有第一控制区域大小的第一载波和具有第二控制区域大小的第二载波来促进。公开了一种实施例，其中从控制信号确定控制区域大小，其中通过基于第二控制区域大小对控制信号的一个方面进行加扰或将第二控制区域大小与第一控制区域大小相关联来产生控制。用于确定控制区域大小的其他公开实施例包括反向交织器实施例，其中一组调制符号从最后数据符号开始映射并以第一可用数据符号结束。

19. 发明申请

WO2010019679A3 MULTI-CARRIER GRANT DESIGN 审中-公开
标题翻译：多载体赠品设计
公开(公告)号：WO2010019679A3
公开(公告)日：2011-03-24
申请号：PCT/US2009053568
申请日：2009-08-12
申请人： QUALCOMM INC , DAMNJANOVIC JELENA M , MONTOJO JUAN , SARKAR SANDIP , GAAL PETER , KHANDEKAR AAMOD D , FARAJIDANA AMIR
发明人： DAMNJANOVIC JELENA M , MONTOJO JUAN , SARKAR SANDIP , GAAL PETER , KHANDEKAR AAMOD D , FARAJIDANA AMIR
IPC分类号： H04L5/00
CPC分类号： H04W72/14 , H04B7/0413 , H04B7/0617 , H04L5/0007 , H04L5/0026 , H04L5/0037 , H04L5/0053 , H04L5/0064 , H04L5/0092 , H04L5/0094 , H04W72/0453 , H04W72/1284
摘要： Systems and methodologies are described that facilitate assigning resources for an anchor carrier and an additional carrier with a grant message. The grant message communicated with an anchor carrier can include resource information a plurality of carriers. Moreover, the systems and methodologies that facilitate identifying control information for an anchor carrier and/or an additional carrier based upon an operating mode, wherein the operating mode is a legacy mode or an extended mode. Based on the operating mode, particular resources associated with control regions are monitored for control information for respective anchor carrier(s) or additional carrier(s).
摘要翻译：描述了有助于为锚定载体和具有授权消息的附加载体分配资源的系统和方法。与锚定载波通信的授权消息可以包括多个载波的资源信息。此外，有助于基于操作模式识别锚定载体和/或附加载体的控制信息的系统和方法，其中操作模式是传统模式或扩展模式。基于操作模式，监视与控制区域相关联的特定资源，用于各个锚定载体或附加载体的控制信息。

20. 发明申请

WO2010129810A3 MULTICARRIER RETRANSMISSION FEEDBACK 审中-公开
标题翻译： MULARARERER RETRAMMISSION FEEDBACK
公开(公告)号：WO2010129810A3
公开(公告)日：2011-02-03
申请号：PCT/US2010033932
申请日：2010-05-06
申请人： QUALCOMM INC , DAMNJANOVIC JELENA M , CHEN WANSHI , GAAL PETER , MONTOJO JUAN , BHUSHAN NAGA , KHANDEKAR AAMOD D
发明人： DAMNJANOVIC JELENA M , CHEN WANSHI , GAAL PETER , MONTOJO JUAN , BHUSHAN NAGA , KHANDEKAR AAMOD D
IPC分类号： H04W72/12
CPC分类号： H04L1/1854 , H04L1/1861 , H04L5/0042 , H04W72/1289 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146
摘要： Systems and methodologies are described that facilitate indicating feedback parameters for multiple single carrier assignments, multicarrier assignments, and/or the like according to single carrier-frequency division multiple access (SC-FDMA), relaxed SC-FDMA, etc. Feedback in relaxed SC-FDMA can be bundled by a mobile device to conserve power. In addition, a downlink assignment indicator (DAI) can be utilized to detect and indicate lost grants.
摘要翻译：描述了根据单载波频分多址（SC-FDMA），松弛SC-FDMA等，便于指示用于多个单载波分配，多载波分配等的反馈参数的系统和方法。 -FDMA可以由移动设备捆绑以节省功率。此外，可以使用下行链路分配指示符（DAI）来检测和指示丢失的授权。

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