公开(公告)号：ES2806432T3

公开(公告)日：2021-02-17

申请号：ES16712135

申请日：2016-03-10

Applicant: QUALCOMM INC

Inventor： JI TINGFANG ,  SORIAGA JOSEPH BINAMIRA ,  HUANG YICHAO ,  BHUSHAN NAGA ,  KUBOTA KEIICHI ,  HORN GAVIN BERNARD

IPC: H04W56/00 ,  H04W8/00 ,  H04W48/10 ,  H04W48/16

Abstract: Un procedimiento de comunicación inalámbrica, que comprende: generar una secuencia de referencia; ensamblar una carga útil que incluye un formato para una petición de transmisión de información de sistema para un equipo de usuario, UE, en el que la carga útil incluye al menos una asignación de recursos para que el UE transmita la petición de transmisión de información de sistema (801); codificar la carga útil (802); y transmitir una señal de sincronización usando una red de frecuencia única, SFN, a través de una zona, en el que la señal de sincronización incluye la secuencia de referencia y la carga útil codificada (803), caracterizado por que la secuencia de referencia se genera para temporizar una adquisición con una temporización de un nodo de zona de dicha zona, en el que la zona incluye uno o más de otros nodos de zona (800); y por que la señal de sincronización es transmitida por al menos el nodo de zona.

公开(公告)号：AU2019251221A1

公开(公告)日：2020-10-15

申请号：AU2019251221

申请日：2019-04-09

Applicant: QUALCOMM INC

Inventor： KUBOTA KEIICHI ,  LUO TAO ,  MANOLAKOS ALEXANDROS ,  NAM WOOSEOK ,  VERMA SUMIT ,  GAAL PETER

IPC: H04L5/00

Abstract: Wireless communications systems and methods related to signaling of direct current (DC) locations of user equipment devices (UEs) in a new radio (NR) network are provided. A wireless communication device receives, from a base station, at least one of a carrier aggregation (CA) configuration or a bandwidth part (BWP) configuration. The wireless communication device determines a direct current (DC) location based on at least one of the CA configuration or the BWP configuration. The wireless communication device transmits, to the base station, a report based on the determined DC location. The wireless communication device communicates, with the base station, a phase tracking reference signal (PTRS) configured based on the report.

公开(公告)号：SG11202005340QA

公开(公告)日：2020-08-28

申请号：SG11202005340Q

申请日：2019-01-04

Applicant: QUALCOMM INC

Inventor： ANG PETER PUI LOK ,  CHEN WANSHI ,  HANDE PRASHANTH HARIDAS ,  KUBOTA KEIICHI

IPC: H04L5/00 ,  H04L5/14 ,  H04W16/14

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station (BS) may transmit and a user equipment (UE) may receive cloned bandwidth part configuration information. In some aspects, the UE may determine a linkage between a primary bandwidth part and the cloned bandwidth part. In some aspects, the BS may transmit and the UE may receive a downlink control information message identifying the primary bandwidth part to signal a bandwidth part switch for the primary bandwidth part and a first bandwidth part or identifying the cloned bandwidth part to signal the bandwidth part switch for the primary bandwidth part and a second bandwidth part. In some aspects, the UE may perform the bandwidth part switch based at least in part on the downlink control information message. Numerous other aspects are provided.

公开(公告)号：SG11202003322WA

公开(公告)日：2020-05-28

申请号：SG11202003322W

申请日：2018-11-16

Applicant: QUALCOMM INC

Inventor： CHENG PENG ,  KUBOTA KEIICHI ,  ANG PETER PUI LOK ,  HE LINHAI

IPC: H04L27/26

Abstract: Techniques and apparatus for a control plane design for bandwidth part (BWP) in new radio (NR) are provided. One technique includes sending information with an indication of a BWP capability of a user equipment (UE) to a base station (BS). A configuration from the BS indicating a set of BWPs available to use for communication is received in response to the indication. Communications are performed on at least one of the set of BWPs. Another technique includes receiving information having an indication of a BWP capability of the UE. A configuration indicating a set of BWPs available for the UE to use for communication is determined. The configuration is sent to the UE.

公开(公告)号：HUE041770T2

公开(公告)日：2019-05-28

申请号：HUE16707286

申请日：2016-02-01

Applicant: QUALCOMM INC

Inventor： KUBOTA KEIICHI ,  HORN GAVIN

IPC: H04W48/14

公开(公告)号：TN2017000324A1

公开(公告)日：2019-01-16

申请号：TN2017000324

申请日：2016-02-01

Applicant: QUALCOMM INC

Inventor： HORN GAVIN ,  KUBOTA KEIICHI

IPC: H04W48/14

Abstract: A first method includes receiving a first signal at a user equipment (UE), where the UE communicates with a network using first system information, the first signal including an indication of whether system information is to be requested by the UE; determining, based at least in part on the first signal, to request updated system information; and requesting updated system information based at least in part on the determining. A second method includes transmitting a first signal from a base station to a UE, where the UE communicates with a network using first system information, the first signal including an indication of whether system information is to be requested by the UE and information to allow the UE to determine to request updated system information; receiving a request from the UE for updated system information; and transmitting the updated system information based at least in part on the request.

公开(公告)号：AU2017216876A1

公开(公告)日：2018-07-19

申请号：AU2017216876

申请日：2017-01-06

Applicant: QUALCOMM INC

Inventor： KUBOTA KEIICHI ,  JI TINGFANG ,  LUO TAO ,  HORN GAVIN BERNARD ,  SMEE JOHN EDWARD ,  AGARWAL RAVI ,  SORIAGA JOSEPH BINAMIRA ,  TAVILDAR SAURABHA RANGRAO

IPC: H04W48/00 ,  H04B7/024

Abstract: Aspects of the present disclosure provide methods and apparatus for beam selection in uplink-based and downlink-based mobility scenarios, for example, for new radio (NR) systems which can improve handover reliability, reduce handover frequency, and improve power efficiency. Certain aspects provide a method for wireless communications by a user equipment (UE). The method generally includes transmitting an uplink reference signal with an indication of a preferred downlink beam and receiving a downlink transmission based, at least in part, on the uplink reference signal.

公开(公告)号：AU2016226505A1

公开(公告)日：2017-08-10

申请号：AU2016226505

申请日：2016-02-22

Applicant: QUALCOMM INC

Inventor： KITAZOE MASATO ,  KUBOTA KEIICHI ,  GHEORGHIU VALENTIN ALEXANDRU

IPC: H04W72/04

Abstract: Methods and apparatuses of wireless communications are provided to dynamically determine capability information such that potential configuration and/or resource conflicts may be mitigated among multiple connections while one or more of on-going connections are not interrupted. A user equipment (UE) establishes one or more connections with a network. The UE allocates, in a first resource allocation, one or more resources of the UE to the one or more connections. The UE dynamically determines an instantaneous UE capability information (IUCI) of the UE in response to a change from the first resource allocation to a second resource allocation, the IUCI indicative of the capability of the UE during a predetermined time period. The UE transmits the IUCI to the network to mitigate potential resource allocation conflict among the one or more connections while maintaining at least one of the connections.

公开(公告)号：CA3007897A1

公开(公告)日：2017-07-27

申请号：CA3007897

申请日：2017-01-18

Applicant: QUALCOMM INC

Inventor： KUBOTA KEIICHI ,  HORN GAVIN BERNARD ,  JI TINGFANG ,  SORIAGA JOSEPH BINAMIRA ,  AZARIAN YAZDI KAMBIZ ,  TAVILDAR SAURABHA RANGRAO

IPC: H04L5/00 ,  H04W36/30

Abstract: Techniques are described for wireless communication. A method for wireless communication at a user equipment (UE) includes identifying, while the UE is in a connected mode with a network, a radio resource configuration of the UE, selecting a dedicated set of resources for the UE or a common set of resources for a plurality of UEs based at least in part on the identified radio resource configuration, and transmitting a pilot signal to the network using the selected set of resources. Methods for wireless communication at a network access device and a network access device controller are also described.

公开(公告)号：ES2897402T3

公开(公告)日：2022-03-01

申请号：ES17755015

申请日：2017-08-12

Applicant: QUALCOMM INC

Inventor： KUBOTA KEIICHI ,  HORN GAVIN ,  GHOLMIEH AZIZ ,  LEE SOO BUM ,  OZTURK OZCAN ,  GUPTA AJAY

IPC: H04W76/10

Abstract: Un procedimiento realizado por una estación base secundaria que comprende: establecer (1602) un enlace de radio para conectividad dual con un equipo de usuario, UE, en el que el enlace de radio comprende una portadora de radio de señalización, SRB; transmitir (1604) una señal de reconfiguración de conexión de control de recursos de radio, RRC, al UE para permitir informes de medición asociados con el enlace de radio; recibir (1606) una señal de reconfiguración completa de la conexión de RRC en la estación base secundaria desde el UE; y recibir (1608) un informe de medición en la estación base secundaria desde el UE asociado con el enlace de radio.