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    Uplink beam assignment
    11.
    发明专利
    Uplink beam assignment 未知

    公开(公告)号：AU2019222468A1

    公开(公告)日：2020-08-13

    申请号：AU2019222468

    申请日：2019-02-14

    Applicant: QUALCOMM INC

    Inventor： AKKARAKARAN SONY ,  LUO TAO ,  WANG XIAO FENG ,  SADIQ BILAL ,  JOHN WILSON MAKESH PRAVIN ,  NAM WOOSEOK ,  ZHOU YAN

    IPC: H04B7/06

    Abstract: Methods, systems, and devices for wireless communications are described. Generally, the described techniques provide a mechanism for a user equipment (UE) to identify an uplink transmit beam to be used for communicating with a base station. In some cases, the uplink transmit beam may be based on a recent uplink (or downlink) transmission or set of allocated resources. A base station may allocate communication resources for a UE. The UE may determine, based on the allocated communication resources, a default transmit beam for communicating with the base station. The UE and base station may (e.g., independently) identify a triggering condition for using the default transmit beam. The UE may transmit an uplink communication to the base station using the default transmit beam based on the triggering condition.

    Programación de intervalos múltiples con transmisión repetitiva de un bloque de transporte con diferentes versiones de redundancia
    12.
    发明专利
    Programación de intervalos múltiples con transmisión repetitiva de un bloque de transporte con diferentes versiones de redundancia 未知

    公开(公告)号：CO2020005832A2

    公开(公告)日：2020-05-29

    申请号：CO2020005832

    申请日：2020-05-13

    Applicant: QUALCOMM INC

    Inventor： NAM WOOSEOK ,  CHEN WANSHI ,  LUO TAO ,  LEE HEECHOON ,  GAAL PETER ,  SORIAGA JOSEPH BINAMIRA ,  ANG PETER PUI LOK ,  SARKIS GABI

    IPC: H04L1/18

    Abstract: RESUMEN Se describen métodos, sistemas y dispositivos para comunicaciones inalámbricas. Un dispositivo inalámbrico puede recibir información de control de enlace descendente que corresponde a una transmisión de un bloque de transporte a través de una pluralidad de intervalos de tiempo de transmisión (TTI). El dispositivo inalámbrico puede identificar una secuencia de versión de redundancia para el bloque de transporte. La versión de redundancia puede ser una secuencia predefinida o puede estar configurada por señalización de capa superior con base en un criterio de secuencia. El dispositivo inalámbrico puede transmitir o recibir una pluralidad de versiones de redundancia del bloque de transporte en la pluralidad de TTI con base, al menos en parte, en la secuencia de versión de redundancia. En algunos ejemplos, la pluralidad de versiones de redundancia puede estar determinada con base, al menos en parte, en una versión de redundancia inicial identificada por otro dispositivo inalámbrico.

    Multi-slot scheduling with repetitive transmission of a transport block with different redundancy versions
    13.
    发明专利
    Multi-slot scheduling with repetitive transmission of a transport block with different redundancy versions 未知

    公开(公告)号：AU2018367474A1

    公开(公告)日：2020-04-23

    申请号：AU2018367474

    申请日：2018-11-14

    Applicant: QUALCOMM INC

    Inventor： NAM WOOSEOK ,  LUO TAO ,  LEE HEECHOON ,  GAAL PETER ,  CHEN WANSHI ,  SORIAGA JOSEPH BINAMIRA ,  ANG PETER PUI LOK ,  SARKIS GABI

    IPC: H04L1/18

    Abstract: Methods, systems, and devices for wireless communications are described. A wireless device may receive downlink control information corresponding to a transmission of a transport block over a plurality of transmission time intervals (TTIs). The wireless device may identify a redundancy version sequence for the transport block. The redundancy version may be a pre-defined sequence or may be configured by higher layer signaling based on sequence criterion. The wireless device may transmit or receive a plurality of redundancy versions of the transport block in the plurality of TTIs based at least in part on the redundancy version sequence. In some examples, the plurality of redundancy versions may be determined based at least in part on a starting redundancy version identified by another wireless device.

    CONTROL CHANNEL CODE RATE SELECTION
    17.
    发明专利
    CONTROL CHANNEL CODE RATE SELECTION 未知

    公开(公告)号：CA3046964C

    公开(公告)日：2022-05-10

    申请号：CA3046964

    申请日：2017-12-13

    Applicant: QUALCOMM INC

    Inventor： JOHN WILSON MAKESH PRAVIN ,  LUO TAO ,  AKKARAKARAN SONY ,  NAM WOOSEOK ,  NAGARAJA SUMEETH ,  YANG YANG

    IPC: H04L1/00 ,  H04L5/00 ,  H04W72/04

    Abstract: Certain aspects of the present disclosure generally relate to wireless communications and, more particularly, to methods and apparatus for code rate selection for control channels. An exemplary method generally includes selecting, from a set of code rates, a code rate to be used to encode a stream of bits using a polar code, based on at least one of a downlink control channel aggregation size, an uplink control channel assignment, or a payload size of the stream of bits, encoding the stream of bits using the polar code and the selected code rate, and transmitting the encoded stream of bits.

    Determinación de patrones de señal de referencia
    18.
    发明专利
    Determinación de patrones de señal de referencia 未知

    公开(公告)号：ES2882774T3

    公开(公告)日：2021-12-02

    申请号：ES18779903

    申请日：2018-09-11

    Applicant: QUALCOMM INC

    Inventor： NAM WOOSEOK ,  LUO TAO ,  MANOLAKOS ALEXANDROS ,  GAAL PETER ,  MONTOJO JUAN ,  HUANG YI

    IPC: H04L5/00

    Abstract: Un método (1400) para comunicación inalámbrica, que comprende: recibir (1405), desde una estación base, una concesión de recursos para una comunicación de datos en un intervalo temporal de transmisión, TTI; recibir (1410), desde la estación base, una indicación de una configuración de señal de control y un índice de símbolo final asociados a la concesión de recursos; identificar (1415), basándose al menos en parte en la indicación recibida, una pluralidad de posiciones de símbolo en el TTI en las que se van a comunicar señales de referencia junto con la comunicación de datos; caracterizado por recibir, desde la estación base, una indicación de recuento de señales de referencia, que indica un número de señales de referencia que se comunica en el TTI; y recibir, desde la estación base, una indicación adicional de una última posición de símbolo de la pluralidad de posiciones en el TTI en las que se van a comunicar señales de referencia, siendo la indicación adicional relativa al índice de símbolo final e indicando si la última posición de símbolo está antes o después del índice de símbolo final.

    METHODS AND APPARATUS TO FACILITATE WAKE-UP SIGNALING DURING DISCONTINUOUS RECEPTION
    19.
    发明专利
    METHODS AND APPARATUS TO FACILITATE WAKE-UP SIGNALING DURING DISCONTINUOUS RECEPTION 未知

    公开(公告)号：SG11202105694XA

    公开(公告)日：2021-07-29

    申请号：SG11202105694X

    申请日：2019-12-24

    Applicant: QUALCOMM INC

    Inventor： ANG PETER PUI LOK ,  JI TINGFANG ,  CHEN WANSHI ,  LUO TAO ,  GOROKHOV ALEXEI YURIEVITCH ,  KHANDEKAR AAMOD ,  MOHSENI JAFAR ,  NAM WOOSEOK ,  MANOLAKOS ALEXANDROS ,  LEE HEECHOON ,  XU HUILIN

    IPC: H04W52/02

    Abstract: Apparatus, methods, and computer-readable media for providing improved power efficiency during DRX wake-up are disclosed. An example method of wireless communication at a UE includes receiving a WUS from a base station while performing a DRX cycle, the WUS indicating data for transmission to the UE. The example method also includes at least one receiving a downlink reference signal or transmitting an uplink reference signal based on the WUS and prior to reception of the data, the uplink reference signal transmitted or the downlink reference signal received during an on-duration of the DRX cycle and in response to receiving the WUS. The example method also includes sending a CSI report to the base station based on the WUS and prior to the receiving of the data. The example method also includes receiving the data following the respective receiving or transmitting of the downlink reference signal or uplink reference signal.

    WAKE-UP RESOURCE RANDOMIZATION AND SHARING
    20.
    发明专利
    WAKE-UP RESOURCE RANDOMIZATION AND SHARING 未知

    公开(公告)号：SG11202103897UA

    公开(公告)日：2021-05-28

    申请号：SG11202103897U

    申请日：2019-11-08

    Applicant: QUALCOMM INC

    Inventor： NAM WOOSEOK ,  LUO TAO ,  ANG PETER PUI LOK ,  MONTOJO JUAN ,  AWONIYI-OTERI OLUFUNMILOLA OMOLADE ,  CHENDAMARAI KANNAN ARUMUGAM

    IPC: H04W52/02

    Abstract: Certain aspects of the present disclosure provide techniques for wake-up resource randomization for discontinuous reception operation. An example method generally includes obtaining configuration information for receiving at least one wake up signal (WUS) during an OFF duration of a discontinuous reception (DRX) mode of the UE; monitoring, during a WUS monitoring occasion occurring during the OFF duration of the DRX mode, the one or more resources for the at least one WUS based on the configuration information; and transitioning to an ON state of the DRX mode when the at least one WUS is detected in the one or more resources during the monitoring; or remaining in an OFF state of the DRX mode when the at least one WUS is not detected in the one or more resources during the monitoring.

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