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81. 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。

82. 发明申请

WO2011011758A1 ASYNCHRONOUS TIME DIVISION DUPLEX OPERATION IN A WIRELESS NETWORK 审中-公开
标题翻译：无线网络中的异步时分双工操作
公开(公告)号：WO2011011758A1
公开(公告)日：2011-01-27
申请号：PCT/US2010/043157
申请日：2010-07-23
申请人： QUALCOMM Incorporated , KHANDEKAR, Aamod D. , PALANKI, Ravi , GAAL, Peter , JI, Tingfang , BHUSHAN, Naga , MONTOJO, Juan
发明人： KHANDEKAR, Aamod D. , PALANKI, Ravi , GAAL, Peter , JI, Tingfang , BHUSHAN, Naga , MONTOJO, Juan
IPC分类号： H04B7/26 , H04L1/00 , H04L5/14 , H04L5/16
CPC分类号： H04W72/0446 , H04L1/0001 , H04L1/0026 , H04L1/0027 , H04L5/0007 , H04L5/1469 , H04L5/16 , H04W72/0413 , H04W72/042 , H04W72/082
摘要： Techniques for supporting communication in an asynchronous TDD wireless network are described. In an aspect, downlink transmissions and uplink transmissions may be sent on different carriers in an asynchronous TDD wireless network to mitigate interference. In one design, a station (e.g., a base station or a UE) may send a first transmission on a first carrier in a first time period and may receive a second transmission on a second carrier in a second time period. The station may only transmit, or only receive, or neither in each time period. In one design, allocation of carriers for the downlink and uplink may be performed when strong interference is detected, e.g., by a base station or a UE. When strong interference is not detected, the first and second carriers may each be used for both the downlink and uplink.
摘要翻译：描述了用于支持异步TDD无线网络中的通信的技术。在一方面，下行链路传输和上行链路传输可以在异步TDD无线网络中的不同载波上发送以减轻干扰。在一种设计中，站（例如，基站或UE）可以在第一时间段内在第一载波上发送第一传输，并且可以在第二时间段内在第二载波上接收第二传输。车站只能在每个时段内传送，也可以只接收。在一种设计中，例如由基站或UE检测到强干扰时，可以执行用于下行链路和上行链路的载波的分配。当没有检测到强干扰时，第一和第二载波可以分别用于下行链路和上行链路两者。

83. 发明申请

WO2011008997A2 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：WO2011008997A2
公开(公告)日：2011-01-20
申请号：PCT/US2010/042189
申请日：2010-07-15
申请人： QUALCOMM INCORPORATED , 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 for use in a communication system with a base station 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：公开了用于与基站和用户设备（UE）的通信系统中使用的中继站的系统，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。

84. 发明申请

WO2010148403A3 METHOD AND APPARATUS THAT FACILITATES MEASUREMENT PROCEDURES IN MULTICARRIER OPERATION 审中-公开
公开(公告)号：WO2010148403A3
公开(公告)日：2010-12-23
申请号：PCT/US2010/039369
申请日：2010-06-21
申请人： QUALCOMM Incorporated , KITAZOE, Masato , PALANKI, Ravi , JI, Tingfang , TENNY, Nathan, Edward
发明人： KITAZOE, Masato , PALANKI, Ravi , JI, Tingfang , TENNY, Nathan, Edward
IPC分类号： H04W36/00
摘要： Aspects directed towards measurement procedures in multicarrier operation are disclosed. In a particular aspect, a wireless terminal selects a subset of cells, which include at least one serving cell and at least one non-serving cell. The subset of cells are then evaluated by obtaining a first measurement associated with the at least one serving cell and a second measurement associated with the at least one non-serving cell. A measurement event occurrence, which is based on a comparison between the first measurement and the second measurement, is then monitored. An occurrence of the measurement event triggers a measurement report transmission, which the network then uses to perform handovers. Other disclosed embodiments are directed towards placing a reception band, which include identifying a set of assigned component carriers and placing a reception band within the system bandwidth so that the placement overlaps with at least a portion of the assigned component carriers.

85. 发明申请

WO2010059650A1 PILOT SIGNAL TRANSMISSION PATTERN FOR A MULTI -USER OFDMA SYSTEM 审中-公开
标题翻译：用于多个OFDMA系统的引导信号传输模式
公开(公告)号：WO2010059650A1
公开(公告)日：2010-05-27
申请号：PCT/US2009/064871
申请日：2009-11-17
申请人： QUALCOMM INCORPORATED , GOROKHOV, Alexei Y. , NAGUIB, Ayman Fawzy , SUTIVONG, Arak , GORE, Dhananjay Ashok , JI, Tingfang
发明人： GOROKHOV, Alexei Y. , NAGUIB, Ayman Fawzy , SUTIVONG, Arak , GORE, Dhananjay Ashok , JI, Tingfang
IPC分类号： H04L5/02 , H04B1/713 , H04L25/02 , H04L27/26 , H04L5/00
CPC分类号： H04L25/03866 , H04B1/715 , H04B7/0697 , H04B7/12 , H04B2001/7154 , H04L5/0012 , H04L5/0026 , H04L5/0037 , H04L5/0051 , H04L5/0058 , H04L25/0204 , H04L25/0216 , H04L25/0226 , H04L25/0228
摘要： Transmission patterns for pilot symbols transmitted from a mobile station or base station are provided, wherein the pilot symbols are organized in clusters, each cluster can have a different pattern and comprising pilot symbols located close to the edges of a hop region. In addition, scalar functions can be applied to the pilot symbols for obtaining orthogonality between sets of pilot symbols within the same cluster and/or different clusters.
摘要翻译：提供从移动站或基站发送的导频符号的传输模式，其中导频符号被组织成簇，每个簇可以具有不同的模式，并且包括位于跳跃区域的边缘附近的导频符号。此外，可以将标量函数应用于导频符号，以获得在相同簇和/或不同簇内的导频符号集合之间的正交性。

86. 发明申请

WO2010011973A1 SYSTEM AND METHOD FOR NETWORK MANAGEMENT 审中-公开
标题翻译：网络管理系统与方法
公开(公告)号：WO2010011973A1
公开(公告)日：2010-01-28
申请号：PCT/US2009/051759
申请日：2009-07-24
申请人： QUALCOMM INCORPORATED , STAMOULIS, Anastasios , CHAKRABARTI, Arnab , LIN, Dexu , AZARIAN YAZDI, Kambiz , JI, Tingfang
发明人： STAMOULIS, Anastasios , CHAKRABARTI, Arnab , LIN, Dexu , AZARIAN YAZDI, Kambiz , JI, Tingfang
IPC分类号： H04W24/00
CPC分类号： H04W24/02 , H04W72/082
摘要： Various systems and methods for network management are disclosed. In one embodiment, a network management system comprises a receiver for receiving data from a plurality of entities, including base stations and/or subscriber handsets, a processor for generating a network map or a recommendation based on the received data, a display device for displaying the network map or recommendation, and a transmitter for transmitting instructions based on the recommendation.
摘要翻译：公开了用于网络管理的各种系统和方法。在一个实施例中，网络管理系统包括用于从包括基站和/或订户手机的多个实体接收数据的接收机，用于基于接收到的数据生成网络地图或推荐的处理器，用于显示网络地图或推荐，以及基于推荐发送指令的发送器。

87. 发明申请

WO2009158542A1 METHOD AND APPARATUS FOR SELECTING AND PROCESSING SIGNALS FROM A SOURCE STATION AND RELAY STATIONS 审中-公开
标题翻译：从源站和中继站选择和处理信号的方法和装置
公开(公告)号：WO2009158542A1
公开(公告)日：2009-12-30
申请号：PCT/US2009/048721
申请日：2009-06-25
申请人： QUALCOMM INCORPORATED , JI, Tingfang , CHAKRABARTI, Arnab , STAMOULIS, Anastasios , LIN, Dexu , AZARIAN YAZDI, Kambiz
发明人： JI, Tingfang , CHAKRABARTI, Arnab , STAMOULIS, Anastasios , LIN, Dexu , AZARIAN YAZDI, Kambiz
IPC分类号： H04B7/02
CPC分类号： H04B7/022 , H04B7/026
摘要： Techniques for selecting and processing signals from different stations in a wireless network are described. A destination station may receive a direct signal from a source station and at least one relay signal from at least one relay station. The destination station may determine metrics for the source and relay stations, e.g., based on pilots received from these stations. The destination station may select at least one signal to process from among the direct and relay signals based on the metrics for the source and relay stations. The destination station may select the direct signal if the metric for the source station exceeds a threshold. The destination station may select the relay signal from each relay station having a metric exceeding at least one threshold. The destination station may process the at least one selected signal to recover a transmission sent by the source station to the destination station.
摘要翻译：描述了用于从无线网络中的不同站点选择和处理信号的技术。目的地站可以从源站接收直接信号，并从至少一个中继站接收至少一个中继信号。目的地站可以例如基于从这些站接收的飞行员来确定源站和中继站的度量。目的站可以基于源和中继站的度量，从直接和中继信号中选择至少一个信号进行处理。如果源站的度量超过阈值，则目的站可以选择直接信号。目的站可以从具有超过至少一个阈值的度量的每个中继站选择中继信号。目的地站可以处理该至少一个所选择的信号以恢复由源站发送到目的地站的传输。

88. 发明申请

WO2009158050A2 FAIR RESOURCE SHARING IN WIRELESS COMMUNICATIONS 审中-公开
标题翻译：公平资源在无线通信中共享
公开(公告)号：WO2009158050A2
公开(公告)日：2009-12-30
申请号：PCT/US2009/036422
申请日：2009-03-06
申请人： QUALCOMM INCORPORATED , CHAKRABARTI, Arnab , STAMOULIS, Anastasios , LIN, Dexu , AZARIAN YAZDI, Kambiz , JI, Tingfang
发明人： CHAKRABARTI, Arnab , STAMOULIS, Anastasios , LIN, Dexu , AZARIAN YAZDI, Kambiz , JI, Tingfang
IPC分类号： H04W72/04 , H04B7/216 , H04L27/28
CPC分类号： H04W16/14 , H04L67/1082 , H04W16/06 , H04W72/00 , H04W72/12
摘要： Providing for fair resource sharing among wireless nodes in a wireless communication environment is described herein. By way of example, fairness can comprise establishing a set of resource sharing credits for wireless nodes. By expending credits, a node can borrow a resource of another node, to enable or enhance operation of the borrowing node. Credits for the borrowing node are decreased based on consumption of a shared resource, or credits for the lending node are increased based on such consumption, or both. Once an amount of credits expires, a node can be restricted from borrowing further resources until enough resources are lent to build up a suitable amount of credits. Accordingly, fairness can comprise correlating shared resource consumption with shared resource provisioning, to encourage participation in cooperative wireless communications.
摘要翻译：本文描述了在无线通信环境中的无线节点之间提供公平的资源共享。作为示例，公平性可以包括为无线节点建立一组资源共享信用。通过消耗积分，节点可以借用另一个节点的资源，以启用或增强借用节点的操作。基于共享资源的消耗，借用节点的贷方减少，或者基于这样的消费增加贷款节点的贷款，或两者。一旦一定数量的信用额到期，一个节点可以被限制借用进一步的资源，直到足够的资源被借出来建立一个合适数量的信用。因此，公平性可以包括将共享资源消耗与共享资源供应相关联，以鼓励参与协作无线通信。

89. 发明申请

WO2009099844A1 VIRTUAL SCHEDULING IN HETEROGENEOUS NETWORKS 审中-公开
标题翻译：异构网络中的虚拟调度
公开(公告)号：WO2009099844A1
公开(公告)日：2009-08-13
申请号：PCT/US2009/032294
申请日：2009-01-28
申请人： QUALCOMM INCORPORATED , JI, Tingfang
发明人： JI, Tingfang
IPC分类号： H04W16/14
CPC分类号： H04W52/244 , H04L1/0003 , H04L1/0006 , H04L1/0009 , H04L1/0025 , H04L1/06 , H04W28/16 , H04W48/10 , H04W72/082
摘要： Providing for virtual management of wireless resources in a mobile communication environment is described herein. By way of example, access terminals in the communication environment can maintain connections with nearby network transmitters and report factors pertinent to wireless scheduling to a central entity, such as a macro base station. The macro base station can employ those factors in improving wireless communications for other serving cells within or near to a macro coverage area served by the macro base station. By maintaining information pertinent to prevailing wireless conditions, quality of service requirements, pilot signal reports, mobility management considerations, and so on, of transmissions within the cell, significant interference reduction can be implemented for the macro coverage area, or nearby coverage areas.
摘要翻译：这里描述了在移动通信环境中提供对无线资源的虚拟管理。举例来说，通信环境中的接入终端可以保持与附近网络发射机的连接，并向与诸如宏基站的中央实体报告与无线调度相关的因素。宏基站可以使用这些因素来改善宏基站服务的宏覆盖区域内或附近的其他服务小区的无线通信。通过保持与小区内传输的主要无线条件，服务质量要求，导频信号报告，移动性管理考虑等相关的信息，可以对宏覆盖区域或附近覆盖区域实施显着的干扰减少。 / p>

90. 发明申请

WO2009099471A2 BACKHAUL SIGNALING FOR INTERFERENCE AVOIDANCE 审中-公开
标题翻译：用于干扰避免的反向信号
公开(公告)号：WO2009099471A2
公开(公告)日：2009-08-13
申请号：PCT/US2008/083043
申请日：2008-11-10
申请人： QUALCOMM Incorporated , KHANDEKAR, Aamod , AGRAWAL, Avneesh , SAMPATH, Ashwin , HORN, Gavin B. , GOROKHOV, Alexei , BHUSHAN, Naga , JI, Tingfang
发明人： KHANDEKAR, Aamod , AGRAWAL, Avneesh , SAMPATH, Ashwin , HORN, Gavin B. , GOROKHOV, Alexei , BHUSHAN, Naga , JI, Tingfang
IPC分类号： H04W52/04
CPC分类号： H04W72/082 , H04W52/243 , H04W72/0426 , H04W84/045 , H04W92/20 , Y02D70/00
摘要： Providing for interference reduction and/or avoidance utilizing backhaul signaling between wireless access points (APs) of a wireless access network (AN) is described herein. By way of example, an interference avoidance request (IAR) can be issued by an AP to reduce signal interference on forward link (FL) and/or downlink (DL) transmissions by neighboring APs. The IAR can be routed via a backhaul network and/or over-the-air via access terminals (ATs) coupled with the AP or one or more interfering APs. Upon receiving the IAR, an interfering AP can determine reduced transmit power levels for FL and/or RL transmissions and respond to the IAR. The response can include reduced power levels and can be sent via the backhaul network or OTA. By employing the backhaul network in full or in part, interference avoidance can be conducted even for semi-planned or unplanned heterogeneous networks coupled by the backhaul.
摘要翻译：本文描述了在无线接入网络（AN）的无线接入点（AP）之间利用回程信令来提供减少干扰和/或避免的干扰。作为示例，AP可以发出干扰避免请求（IAR），以减少相邻AP在前向链路（FL）和/或下行链路（DL）传输上的信号干扰。 IAR可以经由回程网络和/或通过与AP或一个或多个干扰AP耦合的接入终端（AT）进行路由。在接收到IAR时，干扰AP可以确定用于FL和/或RL传输的降低的发射功率电平并响应于IAR。响应可以包括降低的功率级别，并且可以通过回程网络或OTA发送。通过全面或部分采用回程网络，即使对于通过回程耦合的半计划或计划外异构网络，也可以进行干扰回避。

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