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1. 发明申请

WO2010017491A2 UTILIZING HARQ FOR UPLINK GRANTS RECEIVED IN WIRELESS COMMUNICATIONS 审中-公开
标题翻译：利用无线通信中收到的上网资源的HARQ
公开(公告)号：WO2010017491A2
公开(公告)日：2010-02-11
申请号：PCT/US2009053175
申请日：2009-08-07
申请人： QUALCOMM INC , 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
CPC分类号： H04L1/1822 , H04L1/1657 , H04L1/1812 , H04L1/1829 , H04L1/1896
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.
摘要翻译：描述了有助于在系统接入通信中使用混合自动重传/请求（HARQ）的系统和方法。提供了HARQ实体，其管理多个HARQ进程，其可以通常使用新的数据指示符（NDI）来确定何时接收的数据是新的传输或重传。对于资源授权，HARQ实体可以基于包含授权的消息的类型来确定通信是新传输还是重传。此外，消息内包含的地址，HARQ进程的先前使用等可以进一步用于确定消息是新传输还是重传。一旦确定，HARQ实体可以将消息与新的传输或重传的指示一起提供给适当的HARQ进程。

2. 发明申请

WO2009086195A2 DOWNLINK FLOW CONTROL 审中-公开
标题翻译：下行流量控制
公开(公告)号：WO2009086195A2
公开(公告)日：2009-07-09
申请号：PCT/US2008087826
申请日：2008-12-19
申请人： QUALCOMM INC , HO SAI YIU DUNCAN , MEYLAN ARNAUD , CHAPONNIERE ETIENNE F , GRILLI FRANCESCO , MAHESHWARI SHAILESH , KLINGENBRUNN THOMAS
发明人： HO SAI YIU DUNCAN , MEYLAN ARNAUD , CHAPONNIERE ETIENNE F , GRILLI FRANCESCO , MAHESHWARI SHAILESH , KLINGENBRUNN THOMAS
IPC分类号： H04W28/12 , H04L12/56 , H04W28/22
CPC分类号： H04L1/001 , H04L47/14 , H04L47/225 , H04L47/263 , H04L47/39 , H04W28/0236 , H04W28/10 , H04W28/12 , H04W28/22
摘要： Systems and methodologies are described that facilitate providing flow control feedback for controlling downlink data transmission rates. Various schemes can be utilized to send the flow control feedback from an access terminal to a base station. For example, a control PDU (e.g., MAC control PDU, PDCP control PDU) can be generated based upon a level of resource utilization of the access terminal, and sent to the base station for controlling the downlink data transmission rate. Following this example, a type of control PDU, a value included within the control PDU, etc. can be selected as a function of the level of resource utilization. By way of another illustration, a CQI report that includes a value selected as a function of the level of resource utilization associated with the access terminal can be generated and transmitted to the base station for controlling the downlink data transmission rate.
摘要翻译：描述了有助于提供用于控制下行链路数据传输速率的流量控制反馈的系统和方法。可以利用各种方案将流量控制反馈从接入终端发送到基站。例如，可以基于接入终端的资源利用级别来生成控制PDU（例如，MAC控制PDU，PDCP控制PDU），并发送给基站以控制下行链路数据传输速率。在该示例之后，可以选择控制PDU的类型，包括在控制PDU内的值等作为资源利用水平的函数。作为另一示例，可以生成包括根据与接入终端相关联的资源利用级别选择的值的CQI报告，并将其发送到基站，以控制下行链路数据传输速率。

3. 发明申请

WO2008157631A3 METHOD AND APPARATUS FOR PDCP REORDERING AT HANDOFF 审中-公开
标题翻译：用于PDCP重新处理的方法和装置
公开(公告)号：WO2008157631A3
公开(公告)日：2009-02-19
申请号：PCT/US2008067385
申请日：2008-06-18
申请人： QUALCOMM INC , MEYLAN ARNAUD
发明人： MEYLAN ARNAUD
IPC分类号： H04W36/02 , H04W36/08
CPC分类号： H04W76/025 , H04W36/02 , H04W36/08
摘要： Systems and methodologies are described that facilitate management of data delivery and processing in a wireless communication system and, more particularly, that support Packet Data Convergence Protocol (PDCP) reordering of packets during a handoff operation. Various aspects described herein can mitigate processing delays associated with PDCP reordering of packets at handoff by determining, communicating, and/or otherwise identifying one or more indicators during handoff that facilitate lossless communication of packets to a terminal with minimal delay. These indicators can include sequence number information for a source Node B, information regarding a step or jump size applied to a sequence number by a target Node B, a reset command, and/or other suitable indicators.
摘要翻译：描述了促进无线通信系统中的数据传送和处理的管理的系统和方法，更具体地说，在切换操作期间支持分组数据汇聚协议（PDCP）重新排序分组。本文描述的各个方面可以通过在切换期间通过确定，通信和/或以其他方式识别一个或多个指示符来减轻在切换时与分组的PDCP重新排序相关联的处理延迟，这有助于以最小延迟对分组发送到终端的无损通信。这些指示符可以包括源节点B的序列号信息，关于由目标节点B应用于序列号的步长或跳转大小的信息，复位命令和/或其他合适的指示符。

4. 发明申请

WO2008137959A3 LEARNING-BASED SEMI-PERSISTENT SCHEDULING IN WIRELESS COMMUNICATIONS 审中-公开
标题翻译：无线通信中基于学习的半持续调度
公开(公告)号：WO2008137959A3
公开(公告)日：2008-12-24
申请号：PCT/US2008062960
申请日：2008-05-07
申请人： QUALCOMM INC , MEYLAN ARNAUD , DAMNJANOVIC ALEKSANDAR , CHAPONNIERE ETIENNE F
发明人： MEYLAN ARNAUD , DAMNJANOVIC ALEKSANDAR , CHAPONNIERE ETIENNE F
IPC分类号： H04L12/56
CPC分类号： H04W72/1257 , H04L47/10 , H04L47/14 , H04L47/36 , H04L47/50 , H04L47/522 , H04L47/54 , H04L47/56 , H04L47/6255
摘要： Systems and methods are provided for a learning-based determination of semi-persistent scheduling of data-packet flow wireless communication. A packetized data flow served to a wireless terminal is fully scheduled for an initial period of time in order to collect statistics associated with scheduled packet sizes (Ss) and inter-packet times (Ts). Analysis of a cumulative distribution of {S, T} pairs indicate whether a characteristic packet size (S0) and size dispersion (D0) are associated with the cumulative distribution. Inter-time intervals associated with the characteristic size and dispersion complete a transport format. Semi-persistent scheduling is utilized for a packetized flow when a characteristic transport format can be extracted, or learned, from the accumulated statistics. Extracted transport formats can be employed to optimize scheduling efficiency upon handover.
摘要翻译：系统和方法被提供用于基于学习的数据分组流的无线通信的半持续调度的确定。为了收集与预定分组大小（Ss）和分组间时间（Ts）相关联的统计信息，将服务于无线终端的分组数据流完全调度初始时间段。分析{S，T}对的累积分布表明特征分组大小（S0）和大小分散（D0）是否与累积分布相关联。与特征尺寸和分散相关的时间间隔完成传输格式。当可以从累积统计中提取或学习特征传输格式时，半持久调度被用于打包流。可以采用提取的传输格式来优化切换时的调度效率。

5. 发明申请

WO2008048794A1 METHOD AND APPARATUS FOR TIME-WARPING PACKETS AT THE SENDER SIDE 审中-公开
标题翻译：用于在发生器侧时间打包的方法和装置
公开(公告)号：WO2008048794A1
公开(公告)日：2008-04-24
申请号：PCT/US2007080439
申请日：2007-10-04
申请人： QUALCOMM INC , JAYARAM RANJITH , NANDA SANJIV , DESHPANDE MANOJ M , MEYLAN ARNAUD
发明人： JAYARAM RANJITH , NANDA SANJIV , DESHPANDE MANOJ M , MEYLAN ARNAUD
IPC分类号： H04L29/06 , H04L12/28 , H04W36/02 , H04W36/14 , H04W88/06
CPC分类号： H04L47/25 , H04W36/02 , H04W36/14 , H04W88/06
摘要： The disclosure is directed to a mobile communication device that is capable of accessing different types of networks such as a circuit-switched network, or any cellular network, and a packet-switched network. During hand-over from the first network to the second network, the sender of packets/frames expands or compresses the packet-switched packets using well-known time-warping techniques. At the receiver end, the received time-warped packets and frames from the second network are appropriately selected so that no unwanted artifacts are introduced during playback.
摘要翻译：本公开涉及能够访问诸如电路交换网络或任何蜂窝网络和分组交换网络的不同类型的网络的移动通信设备。在从第一网络切换到第二网络期间，分组/帧的发送者使用公知的时间扭曲技术来扩展或压缩分组交换分组。在接收机端，适当地选择接收的来自第二网络的时间扭曲分组和帧，使得在回放期间不会引入不需要的伪像。

6. 发明申请

WO2007127940A2 METHOD AND SYSTEM FOR SELECTING A SLEEP INTERVAL TO IMPROVE BATTERY LIFE 审中-公开
标题翻译：选择休眠间隔以改善电池寿命的方法和系统
公开(公告)号：WO2007127940A2
公开(公告)日：2007-11-08
申请号：PCT/US2007067670
申请日：2007-04-27
申请人： QUALCOMM INC , DESHPANDE MANOJ M , MEYLAN ARNAUD , JAYARAM RANJITH , NANDA SANJIV
发明人： DESHPANDE MANOJ M , MEYLAN ARNAUD , JAYARAM RANJITH , NANDA SANJIV
IPC分类号： H04L12/12 , H04L29/08
CPC分类号： H04L12/12 , H04W52/0216 , H04W88/06 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/142 , Y02D70/23
摘要： The disclosure is directed to a mobile communication device that is capable of accessing different types of networks such as a circuit- switched network and a packet-switched network. While communicating over the packet-switched network, the device negotiates a sleep interval that is longer than the ordinary interval available using the packet- switched network. In this manner, the device wakes less frequently and thereby conservers power. A buffering system is included so that data directed towards the device while it is asleep may be buffered for later delivery when the device awakens.
摘要翻译：本公开涉及能够访问诸如电路交换网络和分组交换网络的不同类型的网络的移动通信设备。在通过分组交换网络进行通信时，设备协商比使用分组交换网络可用的普通间隔更长的睡眠间隔。以这种方式，设备的唤醒频率较低，从而节省电力。包括缓冲系统，使得在睡眠时指向设备的数据可以被缓冲以供设备唤醒时的后续传送。

7. 发明申请

WO2009086188A3 METHOD AND APPARATUS FOR TRANSFER OF A MESSAGE ON A COMMON CONTROL CHANNEL FOR RANDOM ACCESS IN A WIRELESS COMMUNICATION NETWORK 审中-公开
标题翻译：用于在无线通信网络中随机访问的公共控制信道上的消息传输的方法和装置
公开(公告)号：WO2009086188A3
公开(公告)日：2009-09-24
申请号：PCT/US2008087815
申请日：2008-12-19
申请人： QUALCOMM INC , KITAZOE MASATO , MEYLAN ARNAUD
发明人： KITAZOE MASATO , MEYLAN ARNAUD
IPC分类号： H04W74/08 , H04W12/00
CPC分类号： H04W74/004 , H04L61/6004 , H04L61/6054 , H04L61/6095 , H04L63/123 , H04W12/10 , H04W74/0833 , H04W74/0866
摘要： Techniques for sending a message for random access by a user equipment (UE) are described. In an aspect, the UE may send the message on a control channel for random access and may send a reserved channel identifier to indicate the message being sent on the control channel. In another aspect, the UE may send the message in a protocol data unit (PDU) and may send additional information (e.g., a buffer status report) in the PDU if it can accommodate the additional information. In yet another aspect, the UE may generate a short message authentication code for integrity protection (MAC-I) for the message. The short MAC-I may have a smaller size and may be used to authenticate the UE. In yet another aspect, the UE may send a UE ID of one of multiple types for random access and may convey the UE ID type via a format field in the message.
摘要翻译：描述用于由用户设备（UE）发送用于随机接入的消息的技术。在一方面，UE可以在控制信道上发送消息用于随机接入，并且可以发送保留的信道标识符以指示在控制信道上发送的消息。在另一方面，UE可以在协议数据单元（PDU）中发送消息，并且如果可以容纳附加信息，则可以在PDU中发送附加信息（例如，缓冲器状态报告）。在另一方面，UE可以生成用于消息的完整性保护（MAC-1）的短消息认证码。短MAC-I可能具有较小的尺寸并且可以用于认证UE。在另一方面，UE可以发送用于随机接入的多种类型中的一种的UE ID，并且可以经由消息中的格式字段来传送UE ID类型。

8. 发明申请

WO2009045905A3 ROBUST HEADER COMPRESSION/DECOMPRESSION METHODS AND SYSTEMS 审中-公开
标题翻译：鲁棒性首标压缩/解压缩方法和系统
公开(公告)号：WO2009045905A3
公开(公告)日：2009-06-04
申请号：PCT/US2008077886
申请日：2008-09-26
申请人： QUALCOMM INC , MEYLAN ARNAUD
发明人： MEYLAN ARNAUD
IPC分类号： H04W28/06
CPC分类号： H04W28/22 , H04W28/06 , H04W28/26 , H04W48/08
摘要： A method for a wireless communication system is provided. The method includes communicating a packet of network profile information, where the packet is communicated across a network in association with application data. The method also includes automatically reporting capability parameters of a terminal in order to process the network profile information, where the capability parameters are employed to adjust performance of the network.
摘要翻译：提供了一种用于无线通信系统的方法。该方法包括传送网络简档信息的分组，其中该分组与应用数据相关联地通过网络传送。该方法还包括自动报告终端的能力参数以便处理网络配置文件信息，其中采用能力参数来调整网络的性能。

9. 发明申请

WO2009021219A3 KEY IDENTIFIER IN PACKET DATA CONVERGENCE PROTOCOL HEADER 审中-公开
标题翻译：分组数据汇总协议头的主要标识符
公开(公告)号：WO2009021219A3
公开(公告)日：2009-06-04
申请号：PCT/US2008072707
申请日：2008-08-08
申请人： QUALCOMM INC , BARANY PETER ANTHONY , MEYLAN ARNAUD , HO SAI YIU DUNCAN , GRILLI FRANCESCO , TENNY NATHAN EDWARD , ATTAR RASHID AHMED AKBAR
发明人： BARANY PETER ANTHONY , MEYLAN ARNAUD , HO SAI YIU DUNCAN , GRILLI FRANCESCO , TENNY NATHAN EDWARD , ATTAR RASHID AHMED AKBAR
IPC分类号： H04L29/06 , H04W12/04
CPC分类号： H04L63/06 , H04W12/04 , H04W12/10
摘要： Systems and methodologies are described that facilitate identifying a plurality of keysets utilized in a communications network. The keysets can include ciphering keys that provide data encryption and decryption and integrity keys that provide data integrity protection. A key identifier can be included in a packet data convergence protocol header that indicates a keyset employed in connection with data in a protocol data unit. In addition, a route indicator can be provided in a radio link control header that distinguishes a source cell and a target cell in networks configured without RLC reset.
摘要翻译：描述了便于识别在通信网络中使用的多个键组的系统和方法。密钥组可以包括提供数据加密和解密的加密密钥以及提供数据完整性保护的完整性密钥。密钥标识符可以被包括在指示与协议数据单元中的数据相关联地使用的密钥集的分组数据会聚协议报头中。此外，可以在无RLC链路控制头中提供路由指示符，该无线链路控制头在区分不配置RLC复位的网络中的源小区和目标小区。

10. 发明申请

WO2008027907A3 CONCURRENT OPERATION IN MULTIPLE WIRELESS LOCAL AREA NETWORKS 审中-公开
标题翻译：多无线局域网中的并发操作
公开(公告)号：WO2008027907A3
公开(公告)日：2008-06-26
申请号：PCT/US2007077017
申请日：2007-08-28
申请人： QUALCOMM INC , DESHPANDE MANOJ M , NANDA SANJIV , SURI ATUL , MEYLAN ARNAUD
发明人： DESHPANDE MANOJ M , NANDA SANJIV , SURI ATUL , MEYLAN ARNAUD
IPC分类号： H04L12/28
CPC分类号： H04W52/0216 , H04W88/06 , Y02D70/00 , Y02D70/142 , Y02D70/146 , Y02D70/22
摘要： A wireless terminal concurrently associates with multiple wireless local area networks. The wireless terminal may operate in power save mode on both of the WLANs to prevent a disruption of communication on either WLAN. The wireless terminal may adjust the times at which it listens for beacons to enable reception of beacon information even though the beacons for different WLANs may overlap in time. Beacon transmission times also may be scheduled to avoid overlapping transmissions of beacons on different WLANs.
摘要翻译：无线终端同时与多个无线局域网相关联。无线终端可以在两个WLAN上以省电模式操作，以防止任一WLAN上的通信中断。即使用于不同WLAN的信标可能在时间上重叠，无线终端也可以调整它监听信标的时间以使得能够接收信标信息。还可以安排信标传输时间以避免在不同的WLAN上重叠传输信标。

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