中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

231 records (took 0.025 seconds)

    MULTI-CARRIER DESIGN FOR CONTROL AND PROCEDURES
    51.
    发明专利
    MULTI-CARRIER DESIGN FOR CONTROL AND PROCEDURES 未知

    公开(公告)号：CA2731594C

    公开(公告)日：2015-02-03

    申请号：CA2731594

    申请日：2009-08-10

    Applicant: QUALCOMM INC

    Inventor： DAMNJANOVIC JELENA M ,  MONTOJO JUAN ,  SARKAR SANDIP

    IPC: H04W72/04

    Abstract: A method, an apparatus, and a computer program product operable in a wireless communication system are provided in which a pairing is determined between one or more uplink carriers and one or more downlink carriers. The one or more uplink carriers and the one or more downlink carriers include at least three carriers. On which carrier to exchange control information on one or more of the carriers is based on the pairing or an anchor carrier designation.

    TRANSMISION DE INFORMAACION DE CONTROL EN NA RED INALAMBRICA CON AGREGACION DE PORTADORAS.
    52.
    发明专利
    TRANSMISION DE INFORMAACION DE CONTROL EN NA RED INALAMBRICA CON AGREGACION DE PORTADORAS. 未知

    公开(公告)号：MX2014000979A

    公开(公告)日：2014-02-27

    申请号：MX2014000979

    申请日：2012-07-26

    Applicant: QUALCOMM INC

    Inventor： CHEN WANSHI ,  MONTOJO JUAN ,  DAMNJANOVIC JELENA M ,  WEI YONGBIN

    IPC: H04L5/00 ,  H04L5/14

    Abstract: Se divulgan técnicas para enviar información de control para soportar la operación en múltiples portadoras de componentes (CCs); un equipo de usuario (UE) se puede configurar con múltiples CCs para agregación de portadoras; las múltiples CCs pueden estar asociadas con diferentes configuraciones de enlace ascendente-enlace descendente y pueden tener diferentes subcuadros de enlace descendente y subcuadros de enlace ascendente; en un aspecto, la información de control de enlace ascendente (UCI) para una CC secundaria (SCC) puede ser enviada en una CC primaria (PCC) con base en una línea de tiempo de transmisión UCI para la PCC (y no con base en una línea de tiempo de transmisión UCI para la SCC); por ejemplo, un otorgamiento de enlace descendente para la SCC puede ser enviado con base en una línea de tiempo de transmisión de otorgamiento de enlace descendente para la PCC; en otro aspecto, otorgamientos de enlace ascendente para una SCC pueden ser enviados en la PCC con base en una línea de tiempo de transmisión de otorgamiento de enlace ascendente para la PCC (y no con base en una línea de tiempo de transmisión de otorgamiento de enlace ascendente para la SCC).

    Transmission of control information in a wireless network with carrier aggregation
    53.
    发明专利
    Transmission of control information in a wireless network with carrier aggregation 未知

    公开(公告)号：AU2012286795A1

    公开(公告)日：2014-02-27

    申请号：AU2012286795

    申请日：2012-07-26

    Applicant: QUALCOMM INC

    Inventor： DAMNJANOVIC JELENA M ,  CHEN WANSHI ,  MONTOJO JUAN ,  WEI YONGBIN

    IPC: H04L5/00 ,  H04L5/14

    Abstract: Techniques for sending control information to support operation on multiple component carriers (CCs) are disclosed. A user equipment (UE) may be configured with multiple CCs for carrier aggregation. The multiple CCs may be associated with different uplink-downlink configurations and may have different downlink subframes and uplink subframes. In one aspect, uplink control information (UCI) for a secondary CC (SCC) may be sent on a primary CC (PCC) based on a UCI transmission timeline for the PCC (and not based on a UCI transmission timeline for the SCC). For example, a downlink grant for the SCC may be sent based on a downlink grant transmission timeline for the PCC. In another aspect, uplink grants for an SCC may be sent on the PCC based on an uplink grant transmission timeline for the PCC (and not based on an uplink grant transmission timeline for the SCC).

    Dynamic assignment of ACK resource in a wireless communication system
    54.
    发明专利
    Dynamic assignment of ACK resource in a wireless communication system 未知

    公开(公告)号：AU2009260699B2

    公开(公告)日：2013-12-05

    申请号：AU2009260699

    申请日：2009-03-27

    Applicant: QUALCOMM INC

    Inventor： DAMNJANOVIC JELENA M ,  MONTOJO JUAN ,  DAMNJANOVIC ALEKSANDAR

    IPC: H04L5/00 ,  H04L1/16 ,  H04L25/03 ,  H04W72/00

    Abstract: Techniques for dynamically assigning acknowledgement (ACK) resource to a user equipment (UE) are described. For dynamic scheduling, a scheduling message may be used to send scheduling information for a single transmission of data. For semi-persistent scheduling, a scheduling message may be used to send a semi-persistent assignment for multiple transmissions of data. In an aspect, at least one field of a scheduling message, which is normally used to carry scheduling information for dynamic scheduling, may be re-used to carry an ACK resource assignment for semi-persistent scheduling. In one design, a UE may receive a scheduling message carrying a semi-persistent assignment and may obtain an assignment of ACK resource from the at least one field of the scheduling message. The UE may receive a transmission of data sent in accordance with the semi-persistent assignment, determine ACK information for the transmission of data, and send the ACK information with the ACK resource.

    СХЕМА МНОЖЕСТВА НЕСУЩИХ ДЛЯ УПРАВЛЕНИЯ И ПРОЦЕДУР, КОТОРЫЕ ВКЛЮЧАЮТ ФОРМИРОВАНИЕ ПАР
    55.
    发明专利
    СХЕМА МНОЖЕСТВА НЕСУЩИХ ДЛЯ УПРАВЛЕНИЯ И ПРОЦЕДУР, КОТОРЫЕ ВКЛЮЧАЮТ ФОРМИРОВАНИЕ ПАР 未知

    公开(公告)号：UA103048C2

    公开(公告)日：2013-09-10

    申请号：UAA201102833

    申请日：2009-08-10

    Applicant: QUALCOMM INC

    Inventor： DAMNJANOVIC JELENA M ,  MONTOJO JUAN ,  SARKAR SANDIP

    IPC: H04W72/00

    Abstract: Предложеныспособ, устройствои считываемыйкомпьютеромноситель, которыедействуютв системебеспроводнойсвязи, укоторыхформированиепаропределяетсямеждуоднойилиболеенесущимивосходящейлиниисвязии однойилиболеенесущиминисходящейлиниисвязи. Однаилиболеенесущихвосходящейлиниисвязии однаилиболеенесущихнисходящейлиниисвязивключаютв себя, поменьшеймере, тринесущие. То, накакойнесущейнужнообмениватьсяинформациейуправленияс однойилиболеенесущими, основываетсянаформированиипарилинаназначениинесущейпривязки.

    ДИНАМИЧЕСКОЕ НАЗНАЧЕНИЕ АСК-РЕССУРСА В СИСТЕМЕ БЕСПРОВОДНОЙ СВЯЗИ
    56.
    发明专利
    ДИНАМИЧЕСКОЕ НАЗНАЧЕНИЕ АСК-РЕССУРСА В СИСТЕМЕ БЕСПРОВОДНОЙ СВЯЗИ 未知

    公开(公告)号：UA96536C2

    公开(公告)日：2011-11-10

    申请号：UAA201012753

    申请日：2009-03-27

    Applicant: QUALCOMM INC

    Inventor： DAMNJANOVIC ALEKSANDAR ,  DAMNJANOVIC JELENA M ,  MONTOJO JUAN

    IPC: H04L5/00 ,  H04L1/16 ,  H04W72/00

    Abstract: Описанытехнологиидлядинамическогоназначенияресурсаподтвержденияприема (АСК) дляабонентскогоустройства (UE). Длядинамическогопланирования, сообщенияпланирования, можетиспользоватьсядлятого, чтобыотправлятьинформациюпланированиядляоднойпередачиданных. Дляполупостоянногопланирования, сообщенияпланирования, можетиспользоватьсядлятого, чтобыотправлятьполупостоянноеназначениедлямножественногочислапередачданных. Васпектепоменьшеймереоднополесообщенияпланирования, котороеобычноиспользуетсядлятого, чтобыперено

    TRANSMISSION OF FEEDBACK INFORMATION IN MULTI-CARRIERS SYSTEMS AND DETERMINATION OF UP-LINK ACK/NACK RESOURCES FROM DOWN-LINK CCE OF THE DOWN-LINK GRANT
    59.
    发明专利
    TRANSMISSION OF FEEDBACK INFORMATION IN MULTI-CARRIERS SYSTEMS AND DETERMINATION OF UP-LINK ACK/NACK RESOURCES FROM DOWN-LINK CCE OF THE DOWN-LINK GRANT 未知

    公开(公告)号：CA2924283A1

    公开(公告)日：2010-11-11

    申请号：CA2924283

    申请日：2010-05-04

    Applicant: QUALCOMM INC

    Inventor： DAMNJANOVIC JELENA M ,  MONTOJO JUAN ,  ZHANG XIAOXIA

    IPC: H04W24/10 ,  H04W72/14

    Abstract: Techniques for sending feedback information for multi-carrier operation are described. In an aspect, feedback information for data transmissions on multiple downlink carriers may be sent on at least one uplink resource determined based on at least one downlink resource used to send at least one downlink grant for the data transmissions. In another aspect, feedback information for data transmissions on multiple downlink carriers may be sent with reduced or no orthogonal spreading to enable more feedback information to be sent. In yet another aspect, feedback information for data transmissions on multiple downlink carriers may be sent with channel selection. A UE may send a transmission of at least one signal value on at least one resource to convey acknowledgement (ACK) information for data transmissions on multiple downlink carriers. The signal value(s) and resource(s) may be determined based on the content of the ACK information.

Patent Agency Ranking