公开(公告)号：CA3001626A1

公开(公告)日：2017-06-08

申请号：CA3001626

申请日：2016-12-01

Applicant: QUALCOMM INC

Inventor： RAJAEE AMIR ,  SHAH CHINTAN SHIRISH

IPC: H04W28/02 ,  H04W72/12 ,  H04W88/06

Abstract: A method, device and system provide improved throughput for network subscriptions in multi-SIM, multi-standby wireless devices by triggering false or fake NAK/Tx messages prior to the tune-away. The technique includes receiving and decoding communications from a node at a user equipment during a first subscription communication mode; in response to a communication from the node to the user equipment after a certain time period prior to a tune away period in which the user equipment communicates in a second subscription communication mode, communicating a fake NACK message from the user equipment to the node; and after the tune away period ends, receiving communications at the user equipment from the node and responding with an ACK message.

公开(公告)号：ES2842241T3

公开(公告)日：2021-07-13

申请号：ES16816516

申请日：2016-12-01

Applicant: QUALCOMM INC

Inventor： RAJAEE AMIR ,  SHAH CHINTAN SHIRISH

IPC: H04W28/02 ,  H04L1/18 ,  H04W8/18 ,  H04W88/06

Abstract: Un procedimiento de gestión de un equipo de usuario, UE, (110; 200; 700) que tiene una primera suscripción asociada con un primer módulo de identidad de abonado, SIM, (204; 716) y una segunda suscripción asociada con un segundo SIM (204; 716), comprendiendo el procedimiento: recibir y decodificar (610) comunicaciones desde un nodo (130; 140) en el UE, (110; 200; 700) durante un primer modo de comunicación de suscripción asociado con la primera suscripción; determinar (615) una tasa de planificación para las comunicaciones entre el UE y el nodo; cuando la tasa de planificación determinada es menor que un umbral y en respuesta a una comunicación desde el nodo al UE, enviar (620), en un determinado período de tiempo antes de un período de sintonización en el que el UE se comunica en un segundo modo de comunicación de suscripción asociado con la segunda suscripción, al menos un mensaje NACK desde el UE al nodo durante el primer modo de comunicación de suscripción incluso aunque la comunicación se haya recibido y decodificado correctamente; entrar (640) en el período de sintonización en el que el UE se comunica en el segundo modo de comunicación de suscripción; y después de que finaliza el período de sintonización y durante el primer modo de comunicación de suscripción, recibir (650) comunicaciones en el UE desde el nodo y responder (650) con un mensaje ACK para acusar recibo de la comunicación desde el nodo al UE.

公开(公告)号：CA2969143A1

公开(公告)日：2016-07-07

申请号：CA2969143

申请日：2014-12-31

Applicant: QUALCOMM INC

Inventor： GUO JIMING ,  LIU XIAOHUI ,  PARK CHEOL HEE ,  SHAH CHINTAN SHIRISH ,  SHAHIDI REZA

IPC: H04L1/22 ,  H04L1/18

Abstract: Systems, methods, apparatuses, and media are provided for recovery of information from redundancy version packets in systematic encoding environments when a redundancy version packet containing primarily systematic information may be corrupted. A plurality of redundancy version packets may be received at a user equipment device from a transmission device. Each redundancy version packet of the plurality of redundancy version packets may be based on a same group of information bits. A first redundancy version packet of the plurality of redundancy version packets may contain more bits of the same group of information bits than do the other redundancy version packets of the plurality of redundancy version packets. The same group of information bits may be recovered based on one or more second redundancy version packets of the plurality of redundancy version packets but not based on the first redundancy version packet.

公开(公告)号：WO2015157206A3

公开(公告)日：2016-03-17

申请号：PCT/US2015024604

申请日：2015-04-07

Applicant: QUALCOMM INC

Inventor： KHAZAEI HAMIDREZA ,  SHAHIDI REZA ,  KRISHNAMOORTHI DEEPAK ,  SHAH CHINTAN SHIRISH

IPC: H04L5/00

CPC classification number: H04L5/0055 ,  H04L1/1854

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for a user equipment (UE) to transmit an uplink signal, even though the UE may not have received a negative acknowledgement (NACK) corresponding to the uplink signal from a network due to a tune away period. The method may generally include determining that an acknowledgement / negative acknowledgement (ACK/NACK) signal from a first network corresponding to an uplink signal is scheduled within a tune away period to a second network, and transmitting at least a portion of the uplink signal upon completion of the tune away period based on the determination.

Abstract translation: 本公开的某些方面涉及用于用户设备（UE）发送上行链路信号的方法和装置，即使UE可能未收到与由于调谐而来自网络的上行链路信号相对应的否定确认（NACK） 远离时期 该方法通常可以包括确定来自与上行链路信号相对应的第一网络的确认/否定确认（ACK / NACK）信号在到第二网络的调谐周期内被调度，并且将上行链路信号的至少一部分发送到 根据确定完成调离期。

公开(公告)号：EP3189682A4

公开(公告)日：2018-04-18

申请号：EP14901265

申请日：2014-09-02

Applicant: QUALCOMM INC

Inventor： GUO JIMING ,  AMINZADEH GOHARI AMIR ,  SHAH CHINTAN SHIRISH ,  RU CONGCHONG ,  GHOLMIEH AZIZ

IPC: H04W8/18 ,  H04W72/12 ,  H04W88/06

CPC classification number: H04W72/1215 ,  H04W88/06

Abstract: A method of managing a new uplink (UL) grant to a mobile communication device includes: receiving a new UL grant from a first communication network for a first radio access technology (RAT); determining whether the new UL grant was received during a pre-tune away phase to a second communication network for a second RAT; and inhibiting uplinking of first RAT data to the first communication network during the pre-tune away phase in response to the new UL grant if the new UL grant was received during the pre-tune away phase.