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61. 发明授权

US08934421B2 Acknowledgment transmissions under cross-subframe resource allocation in LTE-A 有权
标题翻译： LTE-A中跨子帧资源分配的确认传输
公开(公告)号：US08934421B2
公开(公告)日：2015-01-13
申请号：US13105424
申请日：2011-05-11
申请人： Wanshi Chen , Tao Luo , Peter Gaal , Juan Montojo
发明人： Wanshi Chen , Tao Luo , Peter Gaal , Juan Montojo
IPC分类号： H04W4/00 , H04L1/18 , H04L5/00
CPC分类号： H04L1/1861 , H04L5/0048 , H04L5/0053 , H04L5/0055
摘要： In release 8 of the LTE standard (“Rel-8”), downlink data transmissions of one or more user equipments (UEs) in one subframe may be scheduled by control channels of different subframes. The resources for use in acknowledging whether or not a downlink data transmission was successfully received by a UE may be based on a starting control channel element (CCE) of a corresponding control channel. Two or more control channels of different subframes may have the same starting CCE, which may lead to acknowledgment resource collisions between the one or more UEs. Therefore, certain aspects of the present disclosure provide techniques to avoid acknowledgment resource collisions between the one or more UEs.
摘要翻译：在LTE标准（“Rel-8”）的版本8中，一个子帧中的一个或多个用户设备（UE）的下行链路数据传输可以由不同子帧的控制信道调度。用于确认下行链路数据传输是否被UE成功接收的资源可以基于相应控制信道的启动控制信道单元（CCE）。不同子帧的两个或更多个控制信道可以具有相同的起始CCE，这可能导致一个或多个UE之间的确认资源冲突。因此，本公开的某些方面提供了避免一个或多个UE之间的确认资源冲突的技术。

62. 发明授权

US08891462B2 Methods and apparatuses for downlink channel resource assignment 有权
标题翻译：用于下行链路信道资源分配的方法和装置
公开(公告)号：US08891462B2
公开(公告)日：2014-11-18
申请号：US13106643
申请日：2011-05-12
申请人： Xiliang Luo , Peter Gaal , Wanshi Chen , Tao Luo , Juan Montojo
发明人： Xiliang Luo , Peter Gaal , Wanshi Chen , Tao Luo , Juan Montojo
IPC分类号： H04W4/00 , H04L5/00
CPC分类号： H04L5/0053
摘要： Certain aspects of the present disclosure provide techniques for determining resources for transmission of acknowledgement messages to a user equipment (UE). The techniques involve receiving a plurality of codewords from the UE via an uplink component carrier, and determining at least first and second index pairs identifying resources of a downlink channel to be used for transmitting acknowledgement messages for the received codewords. The first index pair is determined based on a first set of parameters, and the second index pair is determined based on the first set of parameters and a second set of one or more parameters. At least one of the parameters in the second set is a fixed value.
摘要翻译：本公开的某些方面提供了确定用于向用户设备（UE）发送确认消息的资源的技术。所述技术涉及经由上行链路分量载波从UE接收多个码字，并且确定至少第一和第二索引对，标识将被用于发送所接收的码字的确认消息的下行链路信道的资源。基于第一组参数确定第一索引对，并且基于第一组参数和第二组一个或多个参数来确定第二索引对。第二组中的至少一个参数是固定值。

63. 发明授权

US08780766B2 Interleaving for relay physical downlink control channel (R-PDCCH) 有权
标题翻译：中继物理下行链路控制信道（R-PDCCH）的交织
公开(公告)号：US08780766B2
公开(公告)日：2014-07-15
申请号：US13210083
申请日：2011-08-15
申请人： Wanshi Chen , Juan Montojo , Tao Luo , Kapil Bhattad , Peter Gaal
发明人： Wanshi Chen , Juan Montojo , Tao Luo , Kapil Bhattad , Peter Gaal
IPC分类号： H04W72/08 , H04W88/04
CPC分类号： H04L5/0053 , H04B7/2606 , H04W72/042 , H04W84/047
摘要： Certain aspects of the present disclosure provide methods and apparatus for interleaving control information for one or more nodes. For certain aspects, the control information may comprise one or more Relay Physical Downlink Control Channels (R-PDCCHs) for one or more relay nodes. The interleaving may comprise interleaving Common Reference Signal (CRS)-based R-PDCCH, wherein the resource elements (REs) for CRS and/or Channel State Information Reference Signal (CSI-RS) may be discounted in a physical resource block (PRB).
摘要翻译：本公开的某些方面提供了用于交织一个或多个节点的控制信息的方法和装置。对于某些方面，控制信息可以包括用于一个或多个中继节点的一个或多个中继物理下行链路控制信道（R-PDCCH）。交织可以包括基于公共参考信号（CRS）的R-PDCCH的交织，其中用于CRS和/或信道状态信息参考信号（CSI-RS）的资源元素（RE）可以在物理资源块（PRB）。

64. 发明授权

US08688163B2 Interaction between accumulative power control and minimum/maximum transmit power in LTE systems 有权
标题翻译： LTE系统中累积功率控制与最小/最大发射功率之间的相互作用
公开(公告)号：US08688163B2
公开(公告)日：2014-04-01
申请号：US12976499
申请日：2010-12-22
申请人： Wanshi Chen , Peter Gaal , Juan Montojo , Taesang Yoo , Xiliang Luo , Tao Luo , Yongbin Wei , Naga Bhushan
发明人： Wanshi Chen , Peter Gaal , Juan Montojo , Taesang Yoo , Xiliang Luo , Tao Luo , Yongbin Wei , Naga Bhushan
IPC分类号： H04B7/00
CPC分类号： H04W52/367 , H04W52/146 , H04W52/262 , H04W52/362
摘要： Methods and apparatus in a wireless communication system are described for receiving and processing transmit power control commands, where, for example, the response to the transmit power control commands is conditionally decoupled from at least one of a transmit bandwidth parameter, a transport format parameter and a power stepsize limit. This Abstract is provided for the sole purpose of complying with the Abstract requirement rules that allow a reader to quickly ascertain the disclosed subject matter. Therefore, it is to be understood that it should not be used to interpret or limit the scope or the meaning of the claims.
摘要翻译：描述了用于接收和处理发射功率控制命令的无线通信系统中的方法和装置，其中例如对发射功率控制命令的响应有条件地从发射带宽参数，传输格式参数和功率限幅。本摘要仅用于遵守允许读者快速确定所披露的主题的抽象要求规则。因此，应当理解，它不应用于解释或限制权利要求书的范围或含义。

65. 发明授权

US08432873B2 Method and apparatus for computing and reporting channel quality indication (CQI) 有权
标题翻译：用于计算和报告信道质量指示（CQI）的方法和装置
公开(公告)号：US08432873B2
公开(公告)日：2013-04-30
申请号：US12652605
申请日：2010-01-05
申请人： Tao Luo , Taesang Yoo , Wanshi Chen , Peter Gaal , Yongbin Wei
发明人： Tao Luo , Taesang Yoo , Wanshi Chen , Peter Gaal , Yongbin Wei
IPC分类号： H04B7/216
CPC分类号： H04W24/02 , H04L1/0026 , H04L1/06 , H04L25/03305 , H04L27/2647 , H04L2025/03426
摘要： Techniques for computing and reporting channel quality indication (CQI) are described. In an aspect, a plurality of CQI computation methods may be supported, and each CQI computation method may indicate how CQI should be computed. One CQI computation method may be selected for use. CQI may then be computed and reported in accordance with the selected CQI computation method. In an exemplary design, a user equipment (UE) may obtain a selected method for computing CQI, which may be chosen based on the UE capability and/or other factors. The selected method may specify (i) CQI computation for a specific codeword among a plurality of codewords or (ii) CQI computation by averaging signal quality across a plurality of layers used for transmission. The UE may compute CQI in accordance with the selected method, send the CQI to a base station, and receive data sent by the base station based on the CQI.
摘要翻译：描述了用于计算和报告信道质量指示（CQI）的技术。在一个方面，可以支持多个CQI计算方法，并且每个CQI计算方法可以指示如何计算CQI。可以选择一种CQI计算方法来使用。然后可以根据所选择的CQI计算方法来计算和报告CQI。在示例性设计中，用户设备（UE）可以获得用于计算CQI的所选择的方法，其可以基于UE能力和/或其他因素来选择。所选择的方法可以指定（i）针对多个码字中的特定码字的CQI计算，或者（ii）通过用于传输的多个层平均信号质量的CQI计算。 UE可以根据所选择的方法计算CQI，向基站发送CQI，并且基于CQI接收由基站发送的数据。

66. 发明申请

US20120120882A1 METHODS AND APPARATUSES FOR DOWNLINK CHANNEL RESOURCE ASSIGNMENT 有权
标题翻译：下行通道资源分配的方法和设备
公开(公告)号：US20120120882A1
公开(公告)日：2012-05-17
申请号：US13106643
申请日：2011-05-12
申请人： Xiliang Luo , Peter Gaal , Wanshi Chen , Tao Luo , Juan Montojo
发明人： Xiliang Luo , Peter Gaal , Wanshi Chen , Tao Luo , Juan Montojo
IPC分类号： H04W72/04
CPC分类号： H04L5/0053
摘要： Certain aspects of the present disclosure provide techniques for determining resources for transmission of acknowledgement messages to a user equipment (UE). The techniques involve receiving a plurality of codewords from the UE via an uplink component carrier, and determining at least first and second index pairs identifying resources of a downlink channel to be used for transmitting acknowledgement messages for the received codewords. The first index pair is determined based on a first set of parameters, and the second index pair is determined based on the first set of parameters and a second set of one or more parameters. At least one of the parameters in the second set is a fixed value.
摘要翻译：本公开的某些方面提供了确定用于向用户设备（UE）发送确认消息的资源的技术。所述技术涉及经由上行链路分量载波从UE接收多个码字，并且确定至少第一和第二索引对，标识将被用于发送所接收的码字的确认消息的下行链路信道的资源。基于第一组参数确定第一索引对，并且基于第一组参数和第二组一个或多个参数来确定第二索引对。第二组中的至少一个参数是固定值。

67. 发明申请

US20110319120A1 Interaction Between Maximum Power Reduction and Power Scaling in Wireless Networks 有权
标题翻译：无线网络中最大功率降低与功率缩放之间的相互作用
公开(公告)号：US20110319120A1
公开(公告)日：2011-12-29
申请号：US13168840
申请日：2011-06-24
申请人： Wanshi Chen , Tao Luo , Peter Gaal , Juan Montojo
发明人： Wanshi Chen , Tao Luo , Peter Gaal , Juan Montojo
IPC分类号： H04W52/04
CPC分类号： H04W52/367 , H04W52/146 , H04W52/281 , H04W52/34
摘要： Methods, apparatuses, and articles of manufacture are disclosed for adjusting a power level in connection with transmitting parallel uplink channels. In one aspect, a user equipment determines a power-limited condition in which a total transmit power of a group of power-controlled channels exceeds a maximum level in a transmission subframe. The user equipment may determine, in an iterative fashion, power backoff values by which to establish a configured maximum power level. The parallel uplink channels in the group may be prioritized and different backoff values may be used with channels having different priorities. The user equipment may thereafter adjust a transmit power of the power-controlled channels based on the configured maximum power level.
摘要翻译：公开了用于调整与发送并行上行链路信道相关联的功率电平的方法，装置和制品。一方面，用户设备确定功率受限状态，其中一组功率控制信道的总发射功率在传输子帧中超过最大电平。用户设备可以以迭代的方式确定用于建立配置的最大功率电平的功率回退值。组中的并行上行链路信道可以被优先化，并且可以在具有不同优先级的信道中使用不同的退避值。用户设备此后可以基于配置的最大功率电平来调整功率控制信道的发射功率。

68. 发明申请

US20110103247A1 CHANNEL STATUS REPORTING 审中-公开
标题翻译：频道状态报告
公开(公告)号：US20110103247A1
公开(公告)日：2011-05-05
申请号：US12911942
申请日：2010-10-26
申请人： Wanshi Chen , Tao Luo , Juan Montojo , Peter Gaal
发明人： Wanshi Chen , Tao Luo , Juan Montojo , Peter Gaal
IPC分类号： H04W24/00
CPC分类号： H04L1/0026 , H04B7/0452 , H04B7/0617 , H04B7/0623 , H04B7/0626 , H04B7/0639 , H04L1/0003 , H04L1/0031 , H04L1/1607 , H04L1/1671 , H04L5/0023 , H04L5/0035 , H04L5/0053 , H04L5/0057 , H04L5/0091 , H04L2025/03802 , H04W52/146
摘要： Methods, systems, apparatus and computer program products are provided to facilitate the transmission of channel status information in wireless systems, such as advanced long-term evolution (LTE-A) systems. Requests for aperiodic channel status reports are generated in systems that use multiple carriers and operate in multiple-in-multiple-out (MIMO) configurations. The request enables a user equipment to configure two transport blocks for the transmission of channel status information only. In some instances, data, in addition to channel status information, is transmitted by the user equipment.
摘要翻译：提供了方法，系统，装置和计算机程序产品，以便于诸如先进的长期演进（LTE-A）系统的无线系统中的信道状态信息的传输。在使用多个载波并以多输入多输出（MIMO）配置运行的系统中生成非周期信道状态报告请求。该请求使得用户设备仅配置用于传输信道状态信息的两个传输块。在一些情况下，除了信道状态信息之外的数据由用户设备传输。

69. 发明公开

US20230179380A1 INTERFERENCE RANK INDICATION BY A VICTIM NODE IN FULL DUPLEX 审中-公开
公开(公告)号：US20230179380A1
公开(公告)日：2023-06-08
申请号：US17997776
申请日：2020-06-12
申请人： Min Huang , Yu Zhang , Chao Wei , Hao Xu , Qiaoyu Li , Chenxi Hao , Liangming Wu , Kangqi Liu , Jing Dai , Tao Luo , Wanshi Chen , QUALCOMM Incorporated
发明人： Min Huang , Yu Zhang , Chao Wei , Hao Xu , Qiaoyu Li , Chenxi Hao , Liangming Wu , Kangqi Liu , Jing Dai , Tao Luo , Wanshi Chen
IPC分类号： H04L5/00 , H04L5/14 , H04B7/06 , H04B7/0456
CPC分类号： H04L5/0057 , H04B7/0486 , H04B7/0626 , H04L5/14 , H04L5/0091
摘要： Aspects of the disclosure relate to a wireless user equipment (UE) configured to receive a downlink in a network configured for full duplex communication. The UE receives from the network an indication of a maximum rank of an uplink from an interfering, aggressor UE. The UE measures interference of a signal from the aggressor UE, and based on the measurement, determines one or more rank values for the aggressor UE, less than or equal to the maximum rank. The UE may further determine one or more channel parameters for downlink transmissions the UE receives, corresponding to the determined rank values. The UE then transmits a channel state information (CSI) report that includes an indication of at least one of the one or more rank values for the aggressor UE. The CSI report may further include the determined channel parameters. Other aspects, embodiments, and features are also claimed and described.

70. 发明授权

US08923905B2 Scrambling sequence initialization for coordinated multi-point transmissions 有权
标题翻译：协调多点传输的加扰序列初始化
公开(公告)号：US08923905B2
公开(公告)日：2014-12-30
申请号：US12893949
申请日：2010-09-29
申请人： Juan Montojo , Tao Luo , Wanshi Chen
发明人： Juan Montojo , Tao Luo , Wanshi Chen
IPC分类号： H04B7/00 , H04J11/00 , H04B7/02 , H04J13/10
CPC分类号： H04J13/10 , H04B7/024 , H04J11/0053
摘要： Methods, systems, apparatus and computer program products are provided for generating a shared initialization code for physical channel data scrambling in an LTE Advanced coordinated multipoint transmission network. This Abstract is provided for the sole purpose of complying with the Abstract requirement rules that allow a reader to quickly ascertain the disclosed subject matter. Therefore, it is to be understood that it should not be used to interpret or limit the scope or the meaning of the claims.
摘要翻译：提供方法，系统，装置和计算机程序产品，用于在LTE Advanced协调多点传输网络中生成用于物理信道数据加扰的共享初始化代码。本摘要仅用于遵守允许读者快速确定所披露的主题的抽象要求规则。因此，应当理解，它不应用于解释或限制权利要求书的范围或含义。

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