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1. 发明申请

WO2011063002A1 SYSTEM INFORMATION COLLECTION WHILE CAMPING ON A CELL 审中-公开
标题翻译：在细胞上进行系统信息收集
公开(公告)号：WO2011063002A1
公开(公告)日：2011-05-26
申请号：PCT/US2010/057052
申请日：2010-11-17
申请人： QUALCOMM Incorporated , MAHAJAN, Amit , KUMAR, Vanitha A. , AMERGA, Daniel
发明人： MAHAJAN, Amit , KUMAR, Vanitha A. , AMERGA, Daniel
IPC分类号： H04W48/12
CPC分类号： H04W48/12
摘要： Systems and methodologies are described that facilitate collecting consistent system information when entering a cell during cell selection and/or cell re-selection in a wireless communication environment. SIB(s) can be received while lacking modification period information (e.g., modification period boundary, modification period duration, ). Further, the SIB(s) can be stored in memory with corresponding SFN(s) at which the SIB(s) are respectively received. Thereafter, the modification period information can be identified (e.g., from a SIB2, ). Moreover, an evaluation can be effectuated to determine whether to retain or discard the SIB(s) from memory as a function of the modification period information and the corresponding SFN(s). Further, whether to retain or discard the SIB(s) from memory can be based upon a value tag. According to another example, subsequent reception of the SIB(s) can be inhibited within a minimum modification period employed as a default prior to identifying the modification period information.
摘要翻译：描述了系统和方法，其在无线通信环境中的小区选择和/或小区重选期间在进入小区时促进收集一致的系统信息。可以接收SIB，同时缺少修改周期信息（例如，修改周期边界，修改周期持续时间）。此外，可以将SIB存储在具有分别接收SIB的相应SFN的存储器中。此后，可以识别修改周期信息（例如，从SIB2）。此外，可以进行评估以确定是否根据修改周期信息和相应的SFN来将存储器中的SIB保留或丢弃。此外，是否从存储器保留或丢弃SIB可以基于值标签。根据另一示例，在识别修改周期信息之前，可以在用作默认的最小修改周期内，抑制SIB的后续接收。

2. 发明申请

WO2010017467A1 EFFICIENT PACKET HANDLING FOR TIMER-BASED DISCARD IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中基于定时器的有效的分组处理
公开(公告)号：WO2010017467A1
公开(公告)日：2010-02-11
申请号：PCT/US2009/053134
申请日：2009-08-07
申请人： QUALCOMM INCORPORATED , KUMAR, Vanitha, A. , QIU, Bin , RAINA, Ashwini , MAHESHWARI, Shailesh , XIAO, Gang, A. , GOWDA, Yateesh, S.
发明人： KUMAR, Vanitha, A. , QIU, Bin , RAINA, Ashwini , MAHESHWARI, Shailesh , XIAO, Gang, A. , GOWDA, Yateesh, S.
IPC分类号： H04L12/56
CPC分类号： H04L47/14 , H04L1/0018 , H04L47/2416 , H04L47/28 , H04L47/32 , H04L47/38 , H04L49/90 , H04L69/04 , H04W28/06 , H04W80/02
摘要： Systems and methodologies are described herein that facilitate efficient handling of packets (e.g., Packet Data Convergence Protocol (PDCP) Protocol Data Units (PDUs) or Service Data Units (SDUs)) in a wireless communication system. As described herein, a number of consecutive packets that are discarded due to a discard timer expiration event and/or other causes can be monitored and compared to a number of tolerated consecutive discarded packets. If the number of consecutive discarded packets does not exceed the number of tolerated consecutive packets, conventional processing operations such as header modification and compression, ciphering, or the like can be omitted for respective packets subsequent to a discarded packet, thereby significantly reducing processing overhead. As further described herein, the number of tolerated consecutive discarded packets can be chosen to maintain header compression (e.g., Robust Header Compression (RoHC)) synchronization, ciphering synchronization, and/or other suitable properties.
摘要翻译：本文描述了有助于在无线通信系统中有效处理分组（例如，分组数据融合协议（PDCP）协议数据单元（PDU）或服务数据单元（SDU））的系统和方法。如本文所述，可以监视由于丢弃定时器到期事件和/或其他原因而被丢弃的多个连续分组，并将其与容许的连续丢弃分组的数量进行比较。如果连续丢弃的数据包的数量不超过允许的连续数据包的数量，则可以在丢弃的分组之后的各个分组中省略诸如报头修改和压缩，加密等的常规处理操作，从而显着地减少处理开销。如本文进一步描述的，可以选择容忍的连续丢弃分组的数量以维持报头压缩（例如，鲁棒报头压缩（RoHC））同步，加密同步和/或其他合适的属性。

3. 发明申请

WO2009124164A1 SYSTEM AND METHOD FOR MEMORY ALLOCATION IN EMBEDDED OR WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：嵌入式或无线通信系统中的内存分配系统和方法
公开(公告)号：WO2009124164A1
公开(公告)日：2009-10-08
申请号：PCT/US2009/039243
申请日：2009-04-02
申请人： QUALCOMM INCORPORATED , MAHESHWARI, Shailesh , KLINGENBRUNN, Thomas , KUMAR, Vanitha, A.
发明人： MAHESHWARI, Shailesh , KLINGENBRUNN, Thomas , KUMAR, Vanitha, A.
IPC分类号： H04L12/56
CPC分类号： H04L49/9047 , H04L49/90
摘要： Systems and methods for an improved memory allocation service in embedded or wireless devices. Memory is allocated using a combination of container memory items and referencing memory items.
摘要翻译：嵌入式或无线设备中改进的内存分配服务的系统和方法。使用容器内存项目和引用内存项目的组合分配内存。

4. 发明申请

WO2011081671A1 SYSTEM AND METHOD FOR RADIO LINK RECOVERY 审中-公开
标题翻译：无线链路恢复的系统和方法
公开(公告)号：WO2011081671A1
公开(公告)日：2011-07-07
申请号：PCT/US2010/024175
申请日：2010-02-12
申请人： QUALCOMM INCORPORATED , KUMAR, Vanitha, A. , UMATT, Bhupesh, M. , SURESHCHANDRAN, Swaminathan , MAHAJAN, Amit
发明人： KUMAR, Vanitha, A. , UMATT, Bhupesh, M. , SURESHCHANDRAN, Swaminathan , MAHAJAN, Amit
IPC分类号： H04W76/02
CPC分类号： H04W76/028 , H04W48/18 , H04W76/19
摘要： Devices and methods are provided for expedited recovery from radio link failure or the like. In one embodiment, the method involves collecting at least one optional system information block (SIB) during connected mode, wherein the at least one optional SIB comprising neighbor information. In another embodiment, the method involves storing dedicated information provided by a base station through a dedicated channel. The method generally involves using the neighbor information and/or dedicated information for cell selection, in response to the radio link failure.
摘要翻译：提供的设备和方法用于从无线电链路故障等的加速恢复。在一个实施例中，该方法涉及在连接模式期间收集至少一个可选系统信息块（SIB），其中所述至少一个可选SIB包括邻居信息。在另一个实施例中，该方法包括通过专用信道来存储由基站提供的专用信息。该方法通常涉及响应于无线电链路故障使用邻居信息和/或用于小区选择的专用信息。

5. 发明申请

WO2009155570A3 HARDWARE ACCELERATION FOR WWAN TECHNOLOGIES 审中-公开
标题翻译： WWAN技术的硬件加速
公开(公告)号：WO2009155570A3
公开(公告)日：2010-07-08
申请号：PCT/US2009048048
申请日：2009-06-19
申请人： QUALCOMM INC , KLINGENBRUNN THOMAS , BABBAR UPPINDER S , KUMAR VANITHA A , NAGPAL VIKAS , NARAYAN SRIRAM , JIM SAMSON , MAHESHWARI SHAILESH , LIOY MARCELLO V , KOHLENZ MATHIAS , MIR IDREAS , KHAN IRFAN A , CHHABRA GURVINDER S , TRAN JEAN-MARIE QD
发明人： KLINGENBRUNN THOMAS , BABBAR UPPINDER S , KUMAR VANITHA A , NAGPAL VIKAS , NARAYAN SRIRAM , JIM SAMSON , MAHESHWARI SHAILESH , LIOY MARCELLO V , KOHLENZ MATHIAS , MIR IDREAS , KHAN IRFAN A , CHHABRA GURVINDER S , TRAN JEAN-MARIE QD
IPC分类号： H04L1/18 , H04L9/18 , H04L12/56 , H04W12/02 , H04W36/02
CPC分类号： H04W12/02 , H04L9/065 , H04L47/10 , H04L49/90 , H04L63/0457 , H04L2209/122 , H04L2209/26 , H04L2209/80 , H04W80/02
摘要： Systems and methods for wireless communications are provided. These include data deciphering components, interrupt processing components, adaptive aggregations methods, optimized data path processing, buffer pool processing, application processing where data is formatted in a suitable format for a destination process, and Keystream bank processing among other hardware acceleration features. Such systems and methods are provided to simplify logic designs and mitigate processing steps during wireless network data processing.
摘要翻译：提供了无线通信的系统和方法。这些包括数据解密组件，中断处理组件，自适应聚合方法，优化的数据路径处理，缓冲池处理，数据以目的地处理的合适格式格式化的应用处理，以及其他硬件加速特征之间的密钥库处理。提供这样的系统和方法以简化逻辑设计并减轻无线网络数据处理期间的处理步骤。

6. 发明申请

WO2010056762A1 EFFICIENT UE QOS/UL PACKET BUILD IN LTE 审中-公开
标题翻译：高效的UE QOS / UL包在LTE中构建
公开(公告)号：WO2010056762A1
公开(公告)日：2010-05-20
申请号：PCT/US2009/064052
申请日：2009-11-11
申请人： QUALCOMM Incorporated , NGUYEN, Bao V. , KUMAR, Vanitha A. , KRISHNAMOORTHY, Srividhya , MAHESHWARI, Shailesh , RAINA, Ashwini , GOWDA, Yateesh S. , XIAO, Gang A.
发明人： NGUYEN, Bao V. , KUMAR, Vanitha A. , KRISHNAMOORTHY, Srividhya , MAHESHWARI, Shailesh , RAINA, Ashwini , GOWDA, Yateesh S. , XIAO, Gang A.
IPC分类号： H04W72/08 , H04L12/56
CPC分类号： H04W88/02
摘要： An apparatus for wireless communication includes a processing system. The processing system is configured to perform a first set of functions in a first thread. The first set of functions includes obtaining second data from a second thread and providing first data to the second thread to facilitate construction of an uplink packet in the second thread. The processing system is further configured to perform a second set of functions in the second thread. The second set of functions includes obtaining the first data, constructing the uplink packet based on the first data, and providing the second data to the first thread to facilitate the performing of the first set of functions.
摘要翻译：一种用于无线通信的装置包括处理系统。处理系统被配置为在第一线程中执行第一组函数。第一组功能包括从第二线程获取第二数据，并向第二线程提供第一数据，以便于构建第二线程中的上行链路分组。处理系统还被配置为在第二线程中执行第二组函数。第二组功能包括获得第一数据，基于第一数据构建上行链路分组，以及将第二数据提供给第一线程以便于执行第一组功能。

7. 发明申请

WO2010017491A3 UTILIZING HARQ FOR UPLINK GRANTS RECEIVED IN WIRELESS COMMUNICATIONS 审中-公开
公开(公告)号：WO2010017491A3
公开(公告)日：2010-02-11
申请号：PCT/US2009/053175
申请日：2009-08-07
申请人： QUALCOMM INCORPORATED , MAHESHWARI, Shailesh , KRISHNAMOORTHY, Srividhya , KUMAR, Vanitha A. , MEYLAN, Arnaud
发明人： MAHESHWARI, Shailesh , KRISHNAMOORTHY, Srividhya , KUMAR, Vanitha A. , MEYLAN, Arnaud
IPC分类号： H04L1/18
摘要： Systems and methodologies are described that facilitate utilizing hybrid automatic repeat/request (HARQ) in system access communications. A HARQ entity is provided that manages a plurality of HARQ processes, which can typically use new data indicators (NDI) to determine when received data is a new transmission or retransmission. For resource grants, the HARQ entity can determine whether the communication is a new transmission or retransmission based on the type of message that contains the grant. In addition, an address comprised within the message, a previous use of the HARQ process, and/or the like can further be utilized to determine whether the message is a new transmission or retransmission. Once determined, the HARQ entity can provide the message to the appropriate HARQ process along with the indication of new transmission or retransmission.

8. 发明申请

WO2009134806A3 PARTIAL RADIO LINK CONTROL STATUS REPORT 审中-公开
公开(公告)号：WO2009134806A3
公开(公告)日：2009-11-05
申请号：PCT/US2009/041982
申请日：2009-04-28
申请人： QUALCOMM INCORPORATED , HO, Sai Yiu, Duncan , RAINA, Ashwini , XIAO, Gang, A. , MAHESHWARI, Shailesh , KUMAR, Vanitha, A.
发明人： HO, Sai Yiu, Duncan , RAINA, Ashwini , XIAO, Gang, A. , MAHESHWARI, Shailesh , KUMAR, Vanitha, A.
IPC分类号： H04L1/16
摘要： Systems and methodologies are described that facilitate formation and/or dispatch of radio link control (RLC) protocol status reports to a base station. The system can include components that quantify an absence of protocol data units, ascertain whether a number of absent protocol data units exceeds the size of a transmission side grant, insert a sequence number associated with a first absent protocol data unit into an acknowledgement sequence number field associated with a partial status report, incorporates the sequence number associated with the first absent protocol data unit in the partial status report, includes sequence numbers of subsequent absent protocol data units into the partial status report without exceeding the transmission side grant, and sends the partial status report to the base station.

9. 发明申请

WO2011057001A1 SYSTEM INFORMATION ACQUISITION IN CONNECTED MODE 审中-公开
标题翻译：系统信息在连接模式下获取
公开(公告)号：WO2011057001A1
公开(公告)日：2011-05-12
申请号：PCT/US2010/055493
申请日：2010-11-04
申请人： QUALCOMM INCORPORATED , RAMACHANDRAN, Vivek V. , KUMAR, Vanitha A. , MAHAJAN, Amit
发明人： RAMACHANDRAN, Vivek V. , KUMAR, Vanitha A. , MAHAJAN, Amit
IPC分类号： H04W76/04
CPC分类号： H04W8/205 , H04W76/27
摘要： A method of wireless communication includes acquiring at least one non-required system information from a cell while in a radio resource control connected state. The non-required system information is system information that is not required in the radio resource control connected state. The method includes transitioning from the radio resource control connected state to a radio resource control idle state on the cell without acquiring the at least one non-required system information.
摘要翻译：一种无线通信方法包括在无线电资源控制连接状态下从小区获取至少一个不需要的系统信息。不需要的系统信息是在无线电资源控制连接状态下不需要的系统信息。该方法包括：从小区的无线资源控制连接状态向无线资源控制空闲状态转换，而无需获取至少一个不需要的系统信息。

10. 发明申请

WO2010017144A1 PACKET DATA CONVERGENCE PROTOCOL END OF HANDOVER INDICATION 审中-公开
标题翻译：分组数据合并协议终止指示
公开(公告)号：WO2010017144A1
公开(公告)日：2010-02-11
申请号：PCT/US2009/052606
申请日：2009-08-03
申请人： QUALCOMM INCORPORATED , MAHESHWARI, Shailesh , MEYLAN, Arnaud , KUMAR, Vanitha, A. , BARANY, Peter, Anthony , HO, Sai Yiu, Duncan
发明人： MAHESHWARI, Shailesh , MEYLAN, Arnaud , KUMAR, Vanitha, A. , BARANY, Peter, Anthony , HO, Sai Yiu, Duncan
IPC分类号： H04W36/02
CPC分类号： H04W36/02 , H04L1/1874 , H04L47/34
摘要： Explicit signaling of End of Handover (EoH) advantageously indicates when user equipment (UE) has stopped using Packet Data Convergence Protocol (PDCP) handover mode. Radio Link Control (RLC) Acknowledge Mode (AM) delivers in order ensuring that all reordered packets have been received with no risk of delivering a gap packet when no longer in handover mode that would otherwise cause Hyper Frame Number (HFN) to be out of synchronization. Substantially at a time evolved Base Node (eNB) determines a gap will not be filled, eNB can convey an EoH indication to a served UE and can then deliver the PDCP Service Data Units (SDUs) with gaps to upper layers without delay.
摘要翻译：切换结束（EoH）的显式信令有利地指示用户设备（UE）何时停止使用分组数据汇聚协议（PDCP）切换模式。无线电链路控制（RLC）确认模式（AM）提供以确保所有重新排序的分组已被接收，而不会在不再处于切换模式时递送间隔分组的风险，否则将导致超帧数（HFN）超出同步。基本上在演进的基站（eNB）确定间隙将不被填充的情况下，eNB可以向被服务的UE传达EoH指示，然后可以将具有间隙的PDCP服务数据单元（SDU）传送到上层，而不会延迟。

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