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11. 发明申请

WO2011002958A1 METHOD AND APPARATUS FOR COMMUNICATING ANTENNA PORT ASSIGNMENTS 审中-公开
标题翻译：用于通信天线端口分配的方法和装置
公开(公告)号：WO2011002958A1
公开(公告)日：2011-01-06
申请号：PCT/US2010/040706
申请日：2010-07-01
申请人： QUALCOMM INCORPORATED , GOROKHOV, Alexei Y. , MONTOJO, Juan , CHEN, Wanshi
发明人： GOROKHOV, Alexei Y. , MONTOJO, Juan , CHEN, Wanshi
IPC分类号： H04B7/06 , H04B7/04
CPC分类号： H04B7/063 , H04B7/0417 , H04B7/0452 , H04B7/0684 , H04B7/0691
摘要： A method, an apparatus, and a computer program product for wireless communication are provided in which downlink control information (DCI) including a total number of available antenna ports, a rank indicator for a user equipment (UE), and one or more port assignment bits is received, a subset of the total number of available antenna ports that are assigned to the UE based on at least one of: the rank indicator or the one or more port assignment bits is determined, and demodulation based on reference signals corresponding to the set of assigned antenna ports is performed.
摘要翻译：提供了一种用于无线通信的方法，装置和计算机程序产品，其中包括可用天线端口的总数，用户设备（UE）的秩指示符，以及一个或多个端口分配基于以下中的至少一个被分配给UE的可用天线端口总数的一个子集：秩指示符或一个或多个端口分配比特被确定，并且基于对应于执行一组分配的天线端口。

12. 发明申请

WO2010124241A2 SOUNDING REFERENCE SIGNAL FOR COORDINATED MULTI-POINT OPERATION 审中-公开
标题翻译：用于协调多点操作的声音参考信号
公开(公告)号：WO2010124241A2
公开(公告)日：2010-10-28
申请号：PCT/US2010/032283
申请日：2010-04-23
申请人： QUALCOMM INCORPORATED , GOROKHOV, Alexei, Y. , MONTOJO, Juan , CHEN, Wanshi
发明人： GOROKHOV, Alexei, Y. , MONTOJO, Juan , CHEN, Wanshi
IPC分类号： H04L27/26 , H04L25/02 , H04L5/00
CPC分类号： H04L5/0048 , H04B7/024 , H04L5/0035 , H04L5/0091 , H04W52/325 , H04W52/40
摘要： Systems and methodologies are described that facilitate configuring a sounding reference signal transmission in a wireless communication environment. A UE can employ coordinated multi-point transmission and/or reception such that multiple cells collaborate to transmit data to the UE and/or receive data from the UE. To support the coordinated multi-point transmission and/or reception, the UE can transmit a sounding reference signal that is configured to enable reliable reception of the sounding reference signal by members of a cooperating set. In addition, configuration of the sounding reference signal can be coordinated to enable more efficient transmission and utilization of the sounding reference signal. Configuration of the sounding reference signal can be based upon information exchanged between the multiple cells. Moreover, the multiple cells can coordinate to set and control a transmit power of the sounding reference signal.
摘要翻译：描述了有助于在无线通信环境中配置探测参考信号传输的系统和方法。 UE可以采用协调的多点传输和/或接收，使得多个小区协作来向UE发送数据和/或从UE接收数据。为了支持协调的多点发送和/或接收，UE可以发送探测参考信号，该参考信号被配置为能够通过协作组的成员可靠地接收探测参考信号。此外，可以协调探测参考信号的配置，以便能够更有效地传输和利用探测参考信号。探测参考信号的配置可以基于在多个小区之间交换的信息。此外，多个小区可以协调以设置和控制探测参考信号的发射功率。

13. 发明申请

WO2011044494A1 UPLINK RESOURCE ALLOCATION FOR LTE ADVANCED 审中-公开
标题翻译： UPLINK资源分配LTE高级
公开(公告)号：WO2011044494A1
公开(公告)日：2011-04-14
申请号：PCT/US2010/052035
申请日：2010-10-08
申请人： QUALCOMM Incorporated , CHEN, Wanshi , GAAL, Peter , KHANDEKAR, Aamod Dinkar , MONTOJO, Juan , BHUSHAN, Naga
发明人： CHEN, Wanshi , GAAL, Peter , KHANDEKAR, Aamod Dinkar , MONTOJO, Juan , BHUSHAN, Naga
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04B7/0417 , H04B7/063 , H04B7/0639 , H04L5/0023 , H04L5/0048 , H04L5/0053 , H04L5/0094
摘要： Methods, systems, apparatus and computer program products are provided to receive downlink control information (DCI) in a downlink control channel, where the downlink control information configured to indicate an allocation of uplink resources with a clustered uplink resource allocation protocol or a contiguous uplink resource allocation protocol, to detect which of the clustered uplink resource allocation protocol and the contiguous uplink resource allocation protocol is indicated and to allocate the uplink resources based on the indicated uplink resource allocation protocol.
摘要翻译：提供方法，系统，装置和计算机程序产品以在下行链路控制信道中接收下行链路控制信息（DCI），其中下行链路控制信息被配置为用集群上行链路资源分配协议或连续的上行链路资源来指示上行链路资源的分配分配协议，以检测哪个集群上行链路资源分配协议和连续的上行链路资源分配协议被指示，并且基于所指示的上行链路资源分配协议来分配上行链路资源。

14. 发明申请

WO2010129610A2 UPLINK POWER CONTROL FOR WIRELESS COMMUNICATION 审中-公开
标题翻译：无线通信上网功率控制
公开(公告)号：WO2010129610A2
公开(公告)日：2010-11-11
申请号：PCT/US2010/033625
申请日：2010-05-04
申请人： QUALCOMM Incorporated , GAAL, Peter , DAMNJANOVIC, Jelena M. , CHEN, Wanshi , BHUSHAN, Naga , MONTOJO, Juan
发明人： GAAL, Peter , DAMNJANOVIC, Jelena M. , CHEN, Wanshi , BHUSHAN, Naga , MONTOJO, Juan
IPC分类号： H04B7/06 , H04B7/04 , H04W52/42 , H04W52/14
CPC分类号： H04W52/265 , H04W52/08 , H04W52/10 , H04W52/146 , H04W52/242 , H04W52/30 , H04W52/42
摘要： Certain aspects of the present disclosure provide closed loop and open loop power control techniques for each antenna of the user equipment (UE). The access point may measure the received signals from each antenna of the user equipment, calculate a power adjustment parameter for each antenna of the UE, and transmit the parameters to the UE. The UE may use the adjustment parameters to determine the transmit power value for each antenna. In addition, the UE may measure the path loss for each antenna and update the transmit power per antenna based on the path loss and other parameters.
摘要翻译：本公开的某些方面为用户设备（UE）的每个天线提供闭环和开环功率控制技术。接入点可以测量来自用户设备的每个天线的接收信号，为UE的每个天线计算功率调整参数，并将参数发送给UE。 UE可以使用调整参数来确定每个天线的发射功率值。此外，UE可以测量每个天线的路径损耗，并且基于路径损耗和其他参数来更新每个天线的发射功率。

15. 发明申请

WO2011041544A2 UE-RS SEQUENCE INITIALIZATION FOR WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：用于无线通信系统的UE-RS序列初始化
公开(公告)号：WO2011041544A2
公开(公告)日：2011-04-07
申请号：PCT/US2010/050906
申请日：2010-09-30
申请人： QUALCOMM Incorporated , CHEN, Wanshi , MONTOJO, Juan , LUO, Tao , GOROKHOV, Alexei Yurievitch , KHANDEKAR, Aamod Dinkar , BHUSHAN, Naga , FARAJIDANA, Amir
发明人： CHEN, Wanshi , MONTOJO, Juan , LUO, Tao , GOROKHOV, Alexei Yurievitch , KHANDEKAR, Aamod Dinkar , BHUSHAN, Naga , FARAJIDANA, Amir
IPC分类号： H04J11/00
CPC分类号： H04J11/003 , H04J11/005 , H04J13/10 , H04J13/16 , H04L5/0023 , H04L5/0051 , H04L27/2613
摘要： Pseudo-random sequences of a plurality of user equipment specific reference signals (UE-RSs) for use by a plurality of user equipments (UEs) are initialized, the initialization of each pseudo-random sequence associated with each UE-RS being independent of a specific UE identifier and independent of a resource bandwidth assigned to a specific UE. Pseudo-random sequences of the UE-RSs are generated. At least one of the pseudo-random sequences is mapped to a portion of common resources for at least one UE among the plurality of UEs.
摘要翻译：对由多个用户设备（UE）使用的多个用户设备特定参考信号（UE-RS）的伪随机序列进行初始化，每个伪随机序列的初始化与每个UE-RS独立于特定的UE标识符并且独立于分配给特定UE的资源带宽。生成UE-RS的伪随机序列。至少一个伪随机序列被映射到多个UE中的至少一个UE的公共资源的一部分。

16. 发明申请

WO2011038405A2 CONTROL INFORMATION SIGNALING 审中-公开
标题翻译：控制信息信号
公开(公告)号：WO2011038405A2
公开(公告)日：2011-03-31
申请号：PCT/US2010/050574
申请日：2010-09-28
申请人： QUALCOMM INCORPORATED , CHEN, Wanshi , KHANDEKAR, Aamod Dinkar , DAMNJANOVIC, Jelena, M. , MONTOJO, Juan , BHUSHAN, Naga
发明人： CHEN, Wanshi , KHANDEKAR, Aamod Dinkar , DAMNJANOVIC, Jelena, M. , MONTOJO, Juan , BHUSHAN, Naga
IPC分类号： H04L5/00
CPC分类号： H04L5/0053 , H04L5/001 , H04L5/0094
摘要： Methods, systems, apparatus and computer program products are provided to facilitate the configuration and allocation of control information associated with transmissions of a wireless communication system. In systems that utilize multiple component carriers, cross-carrier signaling may be used to carry the control information associated with one component carrier on a different component carrier. By allowing control information messages to share their allocated search spaces, the number of decoding attempts needed to obtain control information can be kept within desirable limits while improving scheduling and resource allocation flexibility. 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以便于与无线通信系统的传输相关联的控制信息的配置和分配。在利用多分量载波的系统中，可以使用跨载波信令来携带与不同分量载波上的一个分量载波相关联的控制信息。通过允许控制信息消息共享其分配的搜索空间，获得控制信息所需的解码尝试次数可以保持在期望的限度内，同时改善调度和资源分配的灵活性。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。

17. 发明申请

WO2011082105A2 INTERACTION BETWEEN ACCUMULATIVE POWER CONTROL AND MINIMUM/MAXIMUM TRANSMIT POWER IN LTE SYSTEMS 审中-公开
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：WO2011082105A2
公开(公告)日：2011-07-07
申请号：PCT/US2010/062012
申请日：2010-12-23
申请人： QUALCOMM INCORPORATED , CHEN, Wanshi , GAAL, Peter , MONTOJO, Juan , YOO, Taesang , LUO, Xiliang , LUO, Tao , WEI, Yongbin , BHUSHAN, Naga
发明人： CHEN, Wanshi , GAAL, Peter , MONTOJO, Juan , YOO, Taesang , LUO, Xiliang , LUO, Tao , WEI, Yongbin , BHUSHAN, Naga
IPC分类号： H04W52/26 , H04W52/36
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步长限制。本摘要仅用于遵守抽象要求规则的唯一目的，其允许读者快速确定所公开的主题。因此，应该理解，它不应该被用来解释或限制权利要求的范围或含义。

18. 发明申请

WO2011053974A1 SPECTRUM INTERPRETATION IN A HETEROGENOUS NETWORK 审中-公开
标题翻译：异构网络中的频谱解释
公开(公告)号：WO2011053974A1
公开(公告)日：2011-05-05
申请号：PCT/US2010/055116
申请日：2010-11-02
申请人： QUALCOMM Incorporated , MONTOJO, Juan , BHUSHAN, Naga , CHEN, Wanshi , GAAL, Peter
发明人： MONTOJO, Juan , BHUSHAN, Naga , CHEN, Wanshi , GAAL, Peter
IPC分类号： H04W72/04
CPC分类号： H04W72/0493 , H04W16/32 , H04W72/04 , H04W72/042 , H04W72/0453 , H04W84/045
摘要： Certain aspects of the present disclosure provide for the application of extension carriers and carrier segments in the context of heterogeneous networks. As described herein, different parts of the spectrum may be interpreted differently by different type of nodes.
摘要翻译：本公开的某些方面提供了在异构网络的上下文中扩展载波和载波段的应用。如本文所述，频谱的不同部分可以由不同类型的节点不同地解释。

19. 发明申请

WO2011017467A2 EXTENSION OF UE-RS TO DWPTS 审中-公开
标题翻译： UE-RS扩展到DWPTS
公开(公告)号：WO2011017467A2
公开(公告)日：2011-02-10
申请号：PCT/US2010/044466
申请日：2010-08-04
申请人： QUALCOMM INCORPORATED , 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：描述了有助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。 UE-RS模式的至少一个时域分量可以基于用于下行链路传输的子帧的符号数量而变化。例如，至少一个时域分量可以被打孔，时移等等。此外，UE-RS可以被映射为作为UE-RS模式的函数的子帧的资源元素。此外，UE可以利用UE-RS模式来检测子帧的资源元素上的UE-RS。此外，UE可以基于UE-RS来估计信道。

20. 发明申请

WO2010093815A2 METHOD AND APPARATUS FOR MODULATION AND LAYER MAPPING IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中调制和层映射的方法与装置
公开(公告)号：WO2010093815A2
公开(公告)日：2010-08-19
申请号：PCT/US2010/023932
申请日：2010-02-11
申请人： QUALCOMM INCORPORATED , GOROKHOV, Alexei, Y. , MONTOJO, Juan , ZHANG, Xiaoxia , GAAL, Peter , LUO, Xiliang
发明人： GOROKHOV, Alexei, Y. , MONTOJO, Juan , ZHANG, Xiaoxia , GAAL, Peter , LUO, Xiliang
IPC分类号： H04L5/00
CPC分类号： H04L27/0008 , H04L5/0064 , H04L27/20 , H04L27/2602 , H04L27/36
摘要： Systems and methodologies are described herein that facilitate improved modulation and coding techniques for a multiple-in multiple-out (MIMO) communication system. As described herein, data to be transmitted over a set of physical layers (e.g., corresponding to antennas, beams, etc.) can be processed such that encoding is performed on a per-codeword basis and modulation is performed on a per- layer basis, thereby mitigating performance degradation experienced by traditional systems due to layer imbalance. As further described herein, per-codeword code rate parameters and per-layer modulation parameters can be signaled to a device in various manners, such as through modulation and coding scheme (MCS) signaling, explicit code rate and/or modulation scheme signaling, relative code rate and/or modulation scheme signaling, or the like.
摘要翻译：本文描述了促进针对多输入多输出（MIMO）通信系统的改进的调制和编码技术的系统和方法。如本文所述，可以处理要通过一组物理层（例如，对应于天线，波束等）发送的数据，使得在每个码字的基础上执行编码，并且基于每层进行调制，从而减轻传统系统由于层不平衡而导致的性能下降。如本文进一步描述的，每码字码速率参数和每层调制参数可以以各种方式向设备发信号，例如通过调制和编码方案（MCS）信令，显式码率和/或调制方式信令，相对码率和/或调制方案信令等。

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