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    Uplink power control for wireless communication
    2.
    发明专利
    Uplink power control for wireless communication 有权
    无线通信上网功率控制

    公开(公告)号：JP2013240079A

    公开(公告)日：2013-11-28

    申请号：JP2013132492

    申请日：2013-06-25

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： GAAL PETER ,  JELENA M DAMNJANOVIC ,  WANSI CHEN ,  BHUSHAN NAGA ,  MONTOJO JUAN

    IPC: H04W52/08 ,  H04W16/28 ,  H04W52/10 ,  H04W52/30

    CPC classification number: H04W52/265 ,  H04W52/08 ,  H04W52/10 ,  H04W52/146 ,  H04W52/242 ,  H04W52/30 ,  H04W52/42

    Abstract: PROBLEM TO BE SOLVED: To provide closed loop and open loop power control techniques for each antenna of user equipment (UE).SOLUTION: An access point may measure signals received 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 a transmit power value for each antenna. In addition, the UE may measure a path loss for each antenna and update the transmit power per antenna on the basis of the path loss and other parameters.

    Abstract translation: 要解决的问题：为用户设备（UE）的每个天线提供闭环和开环功率控制技术。解决方案：接入点可以测量从用户设备的每个天线接收的信号，计算每个天线的功率调整参数 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。

    Method and apparatus for facilitating radio link monitoring and recovery
    3.
    发明专利
    Method and apparatus for facilitating radio link monitoring and recovery 有权
    促进无线电链路监测和恢复的方法和装置

    公开(公告)号：JP2013243742A

    公开(公告)日：2013-12-05

    申请号：JP2013147118

    申请日：2013-07-12

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： JELENA M DAMNJANOVIC ,  NATHAN EDWARD TENNY ,  WANSI CHEN ,  MONTOJO JUAN ,  DAMNJANOVIC ALEKSANDAR

    IPC: H04W24/08 ,  H04W28/02

    CPC classification number: H04W72/085 ,  H04L5/001 ,  H04W72/042 ,  H04W76/028

    Abstract: PROBLEM TO BE SOLVED: To provide methods, apparatuses, and computer program products for facilitating a radio link failure determination.SOLUTION: A wireless terminal is configured to monitor a control channel quality of a control signal over at least one control carrier. A radio link failure determination is then made on the basis of the control channel quality of the at least one control carrier. In other embodiments, rather than basing the radio link failure determination solely on the set of control carriers, the wireless terminal is configured to monitor a control channel quality over at least one additional carrier, not included in the set of control carriers, in response to a link loss detected over each of the set of control carriers. For such embodiments, the radio link failure determination is then made on the basis of the control channel quality of the additional carrier(s).

    Abstract translation: 要解决的问题：提供用于促进无线电链路故障确定的方法，装置和计算机程序产品。解决方案：无线终端被配置为通过至少一个控制载体监视控制信号的控制信道质量。 然后基于至少一个控制载波的控制信道质量进行无线电链路故障确定。 在其他实施例中，无线终端不是将无线电链路故障确定仅仅基于控制载波集合，而是被配置为响应于不是包括在控制载波集合中的至少一个附加载波来监视控制信道质量 在该组控制载波中的每一个上检测到链路损耗。 对于这样的实施例，然后基于附加载波的控制信道质量进行无线电链路故障确定。

    Channel quality feedback in multicarrier systems
    6.
    发明专利
    Channel quality feedback in multicarrier systems 有权
    多媒体系统中的信道质量反馈

    公开(公告)号：JP2013243724A

    公开(公告)日：2013-12-05

    申请号：JP2013142649

    申请日：2013-07-08

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： JELENA M DAMNJANOVIC ,  MONTOJO JUAN ,  GAAL PETER

    IPC: H04W24/10

    CPC classification number: H04L5/0053 ,  H04B7/063 ,  H04B7/0632 ,  H04B7/0634 ,  H04L1/0026 ,  H04L1/0027 ,  H04L1/0029 ,  H04L1/1671 ,  H04L5/0023 ,  H04L5/0057 ,  H04L25/03343 ,  H04L2025/03802

    Abstract: PROBLEM TO BE SOLVED: To enable multicarrier wireless communication systems to receive multichannel quality feedback from a plurality of user devices during legacy single carrier communication.SOLUTION: CQI reporting regions of PUCCH formats are expanded for multiple DL carriers in order to receive CQI feedback of the multiple DL carriers (602). Quality feedback of wideband carriers is reported as a CQI for all the DL carriers (604). A table defining a subband size and bandwidth parts as a function of the system bandwidth is expanded to include larger bandwidths (606). Subband CQI reporting is done beyond the defined bandwidth parts with certain periodicity (608).

    Abstract translation: 要解决的问题：使多载波无线通信系统能够在遗留单载波通信期间从多个用户设备接收多信道质量反馈。解决方案：为多个DL载波扩展PUCCH格式的CQI报告区域，以便接收CQI反馈 多个DL载波（602）。 报告宽带载波的质量反馈作为所有DL载波的CQI（604）。 定义作为系统带宽的函数的子带尺寸和带宽部分的表被扩展以包括更大的带宽（606）。 在具有一定周期性的定义的带宽部分之外完成子带CQI报告（608）。

    Anchor carrier in multiple carrier wireless communication system
    7.
    发明专利
    Anchor carrier in multiple carrier wireless communication system 有权
    多载波无线通信系统中的锚固载波

    公开(公告)号：JP2013211858A

    公开(公告)日：2013-10-10

    申请号：JP2013095914

    申请日：2013-04-30

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： JELENA M DAMNJANOVIC ,  MONTOJO JUAN ,  SARKAR SANDIP

    IPC: H04W72/04 ,  H04J1/00 ,  H04J11/00

    CPC classification number: H04W52/243 ,  H04K3/42 ,  H04L1/1861 ,  H04L1/1887 ,  H04L1/1893 ,  H04L5/001 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/0073 ,  H04W52/143 ,  H04W52/34 ,  H04W72/0453 ,  H04W72/1226 ,  H04W72/1289 ,  H04W76/025

    Abstract: PROBLEM TO BE SOLVED: To provide a technique for reducing overhead system information between nodes and user equipment (UE).SOLUTION: Among the carriers, it is beneficial to have some special carriers designated by configurations in order to provide synchronization, system information, paging, data and control for multi-carrier enabled UE. Thereby, overhead system information can be reduced. For instance, synchronization and paging for a certain cell are not provided on all carriers. A carrier can provide backward compatibility for single carrier UE for access, synchronization, broadcast, and new control region within data regions of the legacy terminals. Coordination between nodes for selecting anchor carriers that mitigate interference and for transmit power control for non-anchor carriers provide further network performance advantages.

    Abstract translation: 要解决的问题：提供一种降低节点和用户设备（UE）之间的开销系统信息的技术。解决方案：在载波中，通过配置指定一些特殊载波，以提供同步，系统信息，寻呼 ，用于支持多载波的UE的数据和控制。 从而可以减少开销系统信息。 例如，在所有载波上不提供特定小区的同步和寻呼。 载波可以为传统终端的数据区域内的接入，同步，广播和新的控制区域的单载波UE提供向后兼容性。 用于选择减轻干扰的锚载波和用于非锚定载波的发射功率控制的节点之间的协调提供了进一步的网络性能优点。

    Downlink grants in multicarrier wireless communication system
    8.
    发明专利
    Downlink grants in multicarrier wireless communication system 有权
    多功能无线通信系统中的下降光纤

    公开(公告)号：JP2013179669A

    公开(公告)日：2013-09-09

    申请号：JP2013098239

    申请日：2013-05-08

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： JELENA M DAMNJANOVIC ,  MONTOJO JUAN ,  SARKAR SANDIP ,  GAAL PETER ,  AAMOD D KHANDEKAR ,  AMIR FARAJIDANA

    IPC: H04W72/04

    CPC classification number: H04L5/003 ,  H04L5/0091 ,  H04W72/042

    Abstract: PROBLEM TO BE SOLVED: To provide a method of sending grant information to mobile devices having single carrier capabilities and/or mobile devices having multicarrier capabilities in a multicarrier wireless communication system.SOLUTION: A method for transmitting grant information comprises: determining grant information including at least resource information to be used; identifying a control region to communicate the grant information as a function of user device capabilities; inserting the grant information in the identified control region; and transmitting the grant information in the identified control region. The grant information can be sent in a legacy control region and/or a non-legacy control region.

    Abstract translation: 要解决的问题：提供一种在多载波无线通信系统中向具有单载波能力的移动设备和/或具有多载波能力的移动设备发送授权信息的方法。解决方案：一种用于发送授权信息的方法，包括：确定包括在 使用的资源信息最少; 识别作为用户设备能力的函数的所述授权信息的控制区域; 将所述授权信息插入所识别的控制区域中; 以及在所识别的控制区域中发送所述授权信息。 授权信息可以在遗留控制区域和/或非遗留控制区域中发送。

    TRANSMISSÃO DE DADOS EM AGREGAÇÃO DE PORTADORA COM DIFERENTES CONFIGURAÇÕES DE PORTADORA
    10.
    发明专利
    TRANSMISSÃO DE DADOS EM AGREGAÇÃO DE PORTADORA COM DIFERENTES CONFIGURAÇÕES DE PORTADORA 未知

    公开(公告)号：BR112014031746B1

    公开(公告)日：2022-10-04

    申请号：BR112014031746

    申请日：2013-06-22

    Applicant: QUALCOMM INC

    Inventor： PETER GAAL ,  JELENA M DAMNJANOVIC ,  WANSHI CHEN

    IPC: H04L5/14 ,  H04W72/12

    Abstract: TRANSMISSÃO DE DADOS EM AGREGAÇÃO DE PORTADORA COM DIFERENTES CONFIGURAÇÕES DE PORTADORA. Técnicas são fornecidas para agregar portadoras com diferentes configurações de portadora. As portadoras podem incluir ambas portadoras dúplex por divisão de tempo (TDD) e portadoras dúplex por divisão de frequência (FDD), que podem ser configuradas de tal modo que a informação de controle para os dois tipos de portadora é transportada pela portadora TDD. Em um aspecto, uma associação entre um conjunto de subquadros incluindo ambos os subquadros TDD e FDD, é determinada. A associação pode operar para distribuir informação de controle para a portadora FDD sobre subquadros de uplink da portadora TDD para conseguir um equilíbrio de carga. Em alternativa, a associação pode operar para minimizar um retardo de retorno de solicitação de repetição automática híbrida (HARQ). A portadora TDD pode prover concessões de recursos para as portadoras agregadas e a associação pode ser usada para identificar os subquadros de ambas as portadoras que podem ser programadas em um determinado subquadro de DL.

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