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11. 发明申请

WO2011044172A3 METHOD AND APPARATUS FOR PUNCTURING DATA REGIONS FOR SIGNALS TO MINIMIZE DATA LOSS 审中-公开
标题翻译：用于调整信号的数据区域以最小化数据丢失的方法和设备
公开(公告)号：WO2011044172A3
公开(公告)日：2011-06-03
申请号：PCT/US2010051537
申请日：2010-10-05
申请人： QUALCOMM INC , BHATTAD KAPIL , FARAJIDANA AMIR , MONTOJO JUAN , GOROKHOV ALEXEI YURIEVITCH
发明人： BHATTAD KAPIL , FARAJIDANA AMIR , MONTOJO JUAN , GOROKHOV ALEXEI YURIEVITCH
IPC分类号： H04L1/00 , H04L5/00
CPC分类号： H04L5/0007 , H04L1/0013 , H04L1/0068 , H04L5/0037 , H04L5/005 , H04L5/006 , H04L5/0064
摘要： Methods and apparatuses are provided that facilitate puncturing codeblocks in resource blocks for muting or transmitting signals of a disparate technology such that the puncturing similarly impacts the codeblocks. Codeblocks can be mapped in order across frequency in a given data symbol before moving to a next data symbol. In this regard, utilizing data resource elements substantially evenly spaced across frequency and across data symbols in a data resource block for transmitting signals of the disparate technology can substantially equalize impact of the puncturing to related codeblocks. In addition, resources can be allocated to legacy devices, devices with bandwidth, data rate, or quality of service requirements, devices of a certain rank or geometry, etc., based at least in part on the puncturing. Moreover, a modulation and coding scheme can be selected for generating codeblocks based at least in part on the puncturing and its effect on performance.
摘要翻译：提供了便于对资源块中的码块进行打孔以用于静音或发送不同技术的信号以使得打孔类似地影响码块的方法和设备。在移动到下一个数据符号之前，码块可以在给定的数据符号中按照频率顺序映射。就这一点而言，利用数据资源单元在数据资源块中跨越频率且跨数据码元实质上均匀间隔以传输不同技术的信号可基本上均衡打孔对相关码块的影响。另外，至少部分地基于删截，可以将资源分配给传统设备，具有带宽，数据速率或服务质量要求的设备，特定等级或几何结构的设备等。此外，可以至少部分地基于打孔及其对性能的影响来选择调制和编码方案以用于生成码块。

12. 发明申请

WO2010033869A3 REFERENCE SIGNAL DESIGN FOR LTE ADVANCED 审中-公开
标题翻译： LTE高级参考信号设计
公开(公告)号：WO2010033869A3
公开(公告)日：2010-05-14
申请号：PCT/US2009057581
申请日：2009-09-18
申请人： QUALCOMM INC , MONTOJO JUAN , PALANKI RAVI , FARAJIDANA AMIR , BHATTAD KAPIL
发明人： MONTOJO JUAN , PALANKI RAVI , FARAJIDANA AMIR , BHATTAD KAPIL
IPC分类号： H04B7/06 , H04B7/08
CPC分类号： H04B7/061 , H04B7/063 , H04B7/0632 , H04B7/0634 , H04B7/0671 , H04B7/0691 , H04B7/0874 , H04L5/0091 , H04W72/1273
摘要： Systems and methodologies are described that facilitate creating antenna ports to correspond to two or more groups of user equipment (UEs). The subject innovation can organize two or more groups of user equipment and signal to each of the two or more groups a respective antenna port. The subject innovation can further communicate mapping information, a reference signal, or delay related to a linear combination in order to identify antenna ports. Based on such communicated information, the reference signal can be decoded in order to identify each antenna port.
摘要翻译：描述了有助于创建天线端口以对应于两组或多组用户设备（UE）的系统和方法。本发明可以组织两组或多组用户设备并且向相应的天线端口中的两个或更多个组中的每个组发送信号。本发明可以进一步传送映射信息，参考信号或与线性组合相关的延迟，以便识别天线端口。基于这样传送的信息，可以对参考信号进行解码，以识别每个天线端口。

13. 发明申请

WO2011017467A3 EXTENSION OF UE-RS TO DWPTS 审中-公开
标题翻译：将UE-RS扩展到DWPTS
公开(公告)号：WO2011017467A3
公开(公告)日：2011-04-28
申请号：PCT/US2010044466
申请日：2010-08-04
申请人： QUALCOMM INC , GOROKHOV ALEXEI Y , MONTOJO JUAN , FARAJIDANA AMIR , BHATTAD KAPIL , BANISTER BRIAN CLARKE
发明人： GOROKHOV ALEXEI Y , MONTOJO JUAN , FARAJIDANA AMIR , BHATTAD KAPIL , BANISTER BRIAN CLARKE
IPC分类号： H04L5/00
CPC分类号： H04L5/0051 , H04L5/0007 , H04L5/0058
摘要： Systems and methodologies are described that facilitate sending and/or receiving user equipment specific reference signals (UE-RSs) in a wireless communication environment. A UE-RS pattern can be selected, yielded, etc. based upon a number of symbols from a subframe utilized for downlink transmission. At least one time domain component of the UE-RS pattern can vary based upon the number of symbols from the subframe utilized for the downlink transmission. For instance, the at least one time domain component can be punctured, time-shifted, and so forth. Further, UE-RSs can be mapped to resource elements of the subframe as a function of the UE-RS pattern. Moreover, a UE can utilize the UE-RS pattern to detect UE-RSs on the resource elements of the subframe. Further, the UE can estimate a channel based upon the UE- RSs.
摘要翻译：描述了便于在无线通信环境中发送和/或接收用户设备特定参考信号（UE-RS）的系统和方法。可以基于来自用于下行链路传输的子帧的多个符号来选择，产生UE-RS模式等。 UE-RS模式的至少一个时域分量可以基于来自用于下行链路传输的子帧的符号的数量而变化。例如，至少一个时域分量可以被删截，时移等等。此外，可以根据UE-RS模式将UE-RS映射到子帧的资源元素。此外，UE可以利用UE-RS模式来在子帧的资源元素上检测UE-RS。此外，UE可以基于UE-RS来估计信道。

14. 发明申请

WO2010107945A3 METHOD AND SYSTEM FOR PROVIDING BEAMFORMING FEEDBACK 审中-公开
标题翻译：提供射束反馈的方法和系统
公开(公告)号：WO2010107945A3
公开(公告)日：2011-01-20
申请号：PCT/US2010027705
申请日：2010-03-17
申请人： QUALCOMM INC , FARAJIDANA AMIR , GOROKHOV ALEXEI Y , BHATTAD KAPIL , PALANKI RAVI , MONTOJO JUAN
发明人： FARAJIDANA AMIR , GOROKHOV ALEXEI Y , BHATTAD KAPIL , PALANKI RAVI , MONTOJO JUAN
IPC分类号： H04L25/03
CPC分类号： H04B7/0632 , H04B7/0417 , H04L25/03343 , H04L2025/03426 , H04L2025/03802 , H04W72/0406
摘要： A method for generating feedback data is described. A downlink message is received from a base station. It is determined whether full channel reciprocity or partial channel reciprocity is enabled at a transmitter. A mode for feedback data generation is determined. Feedback data is generated using the determined mode. The feedback data includes beamforming information. The feedback data is transmitted to the base station. The feedback data may include a channel quality indicator (CQI) and a rank.
摘要翻译：描述用于产生反馈数据的方法。从基站接收下行链路消息。确定发射机是否启用全信道互易或部分信道互易。确定反馈数据生成的模式。使用确定的模式生成反馈数据。反馈数据包括波束成形信息。将反馈数据发送到基站。反馈数据可以包括信道质量指示符（CQI）和秩。

15. 发明申请

WO2010048645A3 DATA TRANSMISSION VIA A RELAY STATION IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：数据传输通过无线通信系统中的继电器站
公开(公告)号：WO2010048645A3
公开(公告)日：2010-08-05
申请号：PCT/US2009067028
申请日：2009-12-07
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： H04L1/18
CPC分类号： H04L1/1867 , H04B7/2606
摘要： Techniques for supporting data transmission via a relay station are described. In an aspect, data transmission may be supported using ACK-and-suspend. A transmitter station sends a first transmission of a packet to a receiver station. The transmitter station receives no ACK information for the first transmission of the packet and suspends transmission of the packet. The transmitter station thereafter receives an indication to resume transmission of the packet and, in response, sends a second transmission of the packet. In another aspect, different ACK timeline may be used when applicable. The receiver station may send ACK information in a designated subframe if available for use or in a different subframe. In yet another aspect, ACK repetition may be used. The receiver may send ACK information in multiple subframes to facilitate reception of the ACK information when the transmitter station is unable to receive one or more of the multiple subframes.
摘要翻译：描述了通过中继站支持数据传输的技术。在一方面，可以使用ACK和挂起来支持数据传输。发送站发送分组的第一次发送到接收站。发送台不接收用于分组的第一次发送的ACK信息，并且暂停分组的发送。然后，发送站接收到恢复分组的发送的指示，并且作为响应，发送分组的第二发送。在另一方面，当适用时可以使用不同的ACK时间线。如果可以使用或在不同的子帧中，则接收站可以在指定的子帧中发送ACK信息。在另一方面，可以使用ACK重复。接收机可以在多个子帧中发送ACK信息，以便当发射机站不能接收多个子帧中的一个或多个时，接收ACK信息。

16. 发明申请

WO2010034012A3 APPARATUS AND METHOD FOR REDUCING OVERHEAD FOR COMMUNICATIONS 审中-公开
标题翻译：减少通信开销的装置和方法
公开(公告)号：WO2010034012A3
公开(公告)日：2010-07-15
申请号：PCT/US2009057907
申请日：2009-09-22
申请人： QUALCOMM INC , FARAJIDANA AMIR , MONTOJO JUAN , BHATTAD KAPIL , PALANKI RAVI
发明人： FARAJIDANA AMIR , MONTOJO JUAN , BHATTAD KAPIL , PALANKI RAVI
IPC分类号： H04L1/16 , H04L1/18
CPC分类号： H04L1/1621 , H04L1/1812 , H04L1/1819 , H04L1/1829 , H04L1/1858 , H04L1/1867
摘要： A method and apparatus reducing overhead usage associated with communications is provided. The method may comprise generating an acknowledgment (ACK) for a successfully received codeword from a group of codewords or a negative acknowledgement (NACK) for a codeword unsuccessfully received from the group of codewords, and populating a response information matrix with a plurality of response information elements, wherein the response information elements are determined as a function of the generated acknowledgement or negative acknowledgements.
摘要翻译：提供了减少与通信相关联的开销使用的方法和装置。该方法可以包括针对从码字组未成功接收到的码字生成针对来自码字组的成功接收到的码字的确认（ACK）或针对未成功接收到的码字的否定确认（NACK），并且用多个响应信息填充响应信息矩阵元素，其中响应信息元素根据所生成的确认或否定确认被确定。

17. 发明申请

WO2011139759A3 MODIFIED SPATIAL DIVERSITY SCHEMES FOR COVERAGE ENHANCEMENT 审中-公开
标题翻译：改进的空间多样性计划，用于覆盖增强
公开(公告)号：WO2011139759A3
公开(公告)日：2011-12-22
申请号：PCT/US2011034123
申请日：2011-04-27
申请人： QUALCOMM INC , LUO TAO , BHATTAD KAPIL , ZHANG XIAOXIA , YOO TAESANG , LIU KE
发明人： LUO TAO , BHATTAD KAPIL , ZHANG XIAOXIA , YOO TAESANG , LIU KE
IPC分类号： H04B7/06 , H04B1/7107
CPC分类号： H04J11/0053 , H04B7/0473 , H04J11/0033
摘要： In one aspect, a method to enhance coverage in a heterogeneous wireless network wireless communication is disclosed. The method includes generating a reference signal indicating a plurality of transmit antenna ports and generating modulation symbols. Modulation symbols are assigned to each of the plurality of transmit antenna ports, in accordance with a spatial diversity coding scheme for the plurality of transmit antenna ports. At least one of the modulation symbols assigned to at least one of the plurality of transmit antenna ports is muted prior to transmission in accordance with the spatial diversity coding scheme. The non-muted modulation symbols and the reference signal are transmitted on the other of the plurality of transmit antenna ports.
摘要翻译：一方面，公开了一种增强异构无线网络无线通信中的覆盖的方法。该方法包括产生指示多个发射天线端口并产生调制符号的参考信号。根据用于多个发射天线端口的空间分集编码方案，将调制符号分配给多个发射天线端口中的每一个。分配给多个发送天线端口中的至少一个的调制符号中的至少一个根据空间分集编码方案在发送之前被静音。在多个发送天线端口中的另一个发送非静噪调制符号和参考信号。

18. 发明申请

WO2011163253A3 ENERGY SAVING MODE WITH MAINTAINED NUMBER OF ADVERTISED TRANSMIT ANTENNAS 审中-公开
标题翻译：具有广泛发射天线数量的节能模式
公开(公告)号：WO2011163253A3
公开(公告)日：2012-03-01
申请号：PCT/US2011041280
申请日：2011-06-21
申请人： QUALCOMM INC , BANISTER BRIAN C , BREHLER MATTHIAS , GAAL PETER , KITAZOE MASATO , BHATTAD KAPIL
发明人： BANISTER BRIAN C , BREHLER MATTHIAS , GAAL PETER , KITAZOE MASATO , BHATTAD KAPIL
IPC分类号： H04B7/06 , H04W28/18
CPC分类号： H04W24/08 , H04B7/0608 , H04B7/0691 , H04W72/042 , H04W72/046 , Y02D70/00 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/146 , Y02D70/24 , Y02D70/444
摘要： Certain aspects of the present disclosure provide techniques for wireless communications, wherein first number of transit antennas is advertised, but a different number of transmit antennas are actually used for transmission.
摘要翻译：本公开的某些方面提供了用于无线通信的技术，其中通告了第一数量的传输天线，但实际上使用不同数量的发射天线进行传输。

19. 发明申请

WO2009143384A3 SYSTEM AND METHOD TO ENABLE RESOURCE PARTITIONING IN WIRELESS NETWORKS 审中-公开
标题翻译：在无线网络中实现资源分配的系统和方法
公开(公告)号：WO2009143384A3
公开(公告)日：2010-08-19
申请号：PCT/US2009044912
申请日：2009-05-21
申请人： QUALCOMM INC , BHATTAD KAPIL , PALANKI RAVI
发明人： BHATTAD KAPIL , PALANKI RAVI
IPC分类号： H04W72/00
CPC分类号： H04L5/0073 , H04L1/0001 , H04L1/1867 , H04L5/0053 , H04W28/04 , H04W28/18 , H04W72/0406 , H04W72/082
摘要： Systems and methodologies are described that facilitate improved resource partitioning and interference management in a wireless communication system. Techniques are described herein for the transmission and use of various types of signaling, such as Access Request commands, Reverse Link Special Resource Utilization Message (R-SRUM) signaling, Forward Link Special Resource Utilization Message (F-SRUM) signaling, and the like, for managing interference associated with range extension, restricted association networks, and other jamming scenarios. As described herein, downlink resource coordination and interference management are accomplished through the use of Access Request or R-SRUM signaling conducted in a unicast or broadcast fashion, and uplink resource coordination and interference management are accomplished through the use of F-SRUM signaling. As further described herein, a clean communication channel such as a Low Reuse Preamble (LRP) channel can be utilized for interference management signaling and/or leveraged for determining timing of various signaling messages.
摘要翻译：描述了有助于在无线通信系统中改进资源划分和干扰管理的系统和方法。本文描述了用于传输和使用各种类型的信令的技术，诸如接入请求命令，反向链路特殊资源利用消息（R-SRUM）信令，前向链路特殊资源利用消息（F-SRUM）信令等等用于管理与范围扩展相关的干扰，受限关联网络和其他干扰场景。如本文所述，通过使用以单播或广播方式进行的接入请求或R-SRUM信令来实现下行链路资源协调和干扰管理，并且通过使用F-SRUM信令来实现上行链路资源协调和干扰管理。如本文进一步描述的，诸如低重用前导码（LRP）信道的干净通信信道可以用于干扰管理信令和/或用于确定各种信令消息的定时。

20. 发明申请

WO2012018743A2 METHOD AND APPARATUS FOR ENABLING SIGNAL PROCESSING IN A MULTIPLE ANTENNA REPEATER 审中-公开
标题翻译：用于在多个天线反射器中实现信号处理的方法和装置
公开(公告)号：WO2012018743A2
公开(公告)日：2012-02-09
申请号：PCT/US2011046158
申请日：2011-08-01
申请人： QUALCOMM INC , PALANKI RAVI , GORE DHANANJAY ASHOK , BHATTAD KAPIL , LIN DEXU
发明人： PALANKI RAVI , GORE DHANANJAY ASHOK , BHATTAD KAPIL , LIN DEXU
IPC分类号： H04B7/155
CPC分类号： H04B7/15571 , H04B7/0671 , H04B7/084 , H04B7/0857 , H04B7/0894 , H04B7/10 , H04B7/155
摘要： Systems and methodologies are described that enable serving cell selection in a wireless network with a multiple antenna repeater operable to support MIMO communications. In one example, a repeater using orthogonal frequency division multiplexing on the downlink can be equipped to receive, by one or more receive antennas, one or more signals using one or more radio frequency (RF) isolation schemes. The repeater can further be equipped to amplify and delay the one or more signals using one or more combination schemes. Moreover, the repeater can be equipped to transmit, by one or more transmit antennas, the amplified and delayed one or more signals, wherein at least one of the one or more receive antennas or the one or more transmit antennas includes two or more antennas.
摘要翻译：描述了能够利用可操作以支持MIMO通信的多天线中继器在无线网络中服务小区选择的系统和方法。在一个示例中，在下行链路上使用正交频分复用的中继器可以被配置成通过一个或多个接收天线使用一个或多个射频（RF）隔离方案来接收一个或多个信号。中继器还可以被配置成使用一个或多个组合方案来放大和延迟一个或多个信号。此外，中继器可以被配置成通过一个或多个发射天线发射放大和延迟的一个或多个信号，其中一个或多个接收天线或一个或多个发射天线中的至少一个包括两个或更多个天线。

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