公开(公告)号：WO2015057343A1

公开(公告)日：2015-04-23

申请号：PCT/US2014/056256

申请日：2014-09-18

Applicant: QUALCOMM INCORPORATED

Inventor： OZTURK, Ozcan ,  HORN, Gavin Bernard ,  JAIN, Vikas ,  WADHWA, Deepak

IPC: H04W36/00

CPC classification number: H04W36/22 ,  H04W36/0027 ,  H04W36/0066 ,  H04W36/0094 ,  H04W36/08 ,  H04W36/14 ,  H04W40/20 ,  H04W84/045 ,  H04W88/06 ,  H04W92/20

Abstract: Methods and apparatus for routing data bearers of a user equipment (UE) while the UE is handing over or associating to a base station (BS) of a first radio access technology (RAT) while being served by a BS of a second RAT are disclosed. An Xw interface that is used to control offloading and routing of data bearers between base stations of disparate RATs is disclosed. Call flows illustrating the use of the Xw interface and apparatus using the Xw interface are also disclosed.

Abstract translation: 公开了用于在由第二RAT的BS服务的同时UE在第一无线电接入技术（RAT）的基站（RAT）切换或关联的情况下路由用户设备（UE）的数据承载的方法和装置 。 公开了一种用于控制不同RAT的基站之间的数据承载的卸载和路由的Xw接口。 还公开了说明使用Xw接口和使用Xw接口的设备的呼叫流程。

公开(公告)号：WO2021035658A1

公开(公告)日：2021-03-04

申请号：PCT/CN2019/103535

申请日：2019-08-30

Applicant: QUALCOMM INCORPORATED ,  WU, Peng ,  LI, Yuyi ,  WADHWA, Deepak ,  MUKKERA, Krishna Chaitanya ,  NGUYEN, Bao Vinh

Inventor： WU, Peng ,  LI, Yuyi ,  WADHWA, Deepak ,  MUKKERA, Krishna Chaitanya ,  NGUYEN, Bao Vinh

IPC: H04W74/08

Abstract: Method and apparatus are provided for timing advance (TA) in RACH. In accordance with some implementation, a UE may override an already running TA value with a received TA value even when the received TA is received in a RACH message 2 as part of contention based RACH procedure while a timer associated with the already running TA value has not expired.

公开(公告)号：WO2022051766A1

公开(公告)日：2022-03-10

申请号：PCT/US2021/071357

申请日：2021-09-02

Applicant: QUALCOMM INCORPORATED

Inventor： KANAMARLAPUDI, Sitaramanjaneyulu ,  WADHWA, Deepak ,  MAHESHWARI, Shailesh ,  GORANTLA, Seshagiri Rao ,  CHOI, Soo-Ki ,  KANNAN, Balaji ,  RANJAN, Sharda ,  JAYARAM, Gautham ,  KUMAR, Vishu ,  MARWAH, Vijay

IPC: H04W36/00 ,  H04W24/10

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a measurement gap configuration from a base station, wherein the measurement gap configuration includes a tune away period. The UE may determine whether one or more data traffic criteria are satisfied for the tune away period. The UE may disregard the measurement gap configuration based at least in part on the determination of whether the one or more data traffic criteria are satisfied. The UE may remain tuned to the base station during the tune away period based at least in part on the determination of whether the one or more data traffic criteria are satisfied. Numerous other aspects are provided.

公开(公告)号：WO2014179319A1

公开(公告)日：2014-11-06

申请号：PCT/US2014/035883

申请日：2014-04-29

Applicant: QUALCOMM INCORPORATED

Inventor： DAMNJANOVIC, Jelena ,  JAIN, Vikas ,  WADHWA, Deepak

IPC: H04W72/12 ,  H04W88/08

CPC classification number: H04W72/1215 ,  H04W52/34 ,  H04W52/38 ,  H04W72/1231 ,  H04W72/1242 ,  H04W88/08 ,  H04W88/10

Abstract: Techniques for managing downlink transmissions from a base station to multiple UEs over aggregated LTE and WLAN links are provided. The base station may jointly assign resources for transmitting downlink data during a scheduling instance. The resource assignment may include a prioritization based on channel conditions and system throughput when the links are considered jointly. In accordance with the joint resource assignment, the base station may build packets for the downlink transmission at an aggregating layer which, for example, may be coupled to media access control (MAC) elements associated with the respective links. The base station may then transmit the packets to at least a subset of the UEs based on the joint resource assignment.

Abstract translation: 提供了用于通过聚合的LTE和WLAN链路管理从基站到多个UE的下行链路传输的技术。 基站可以在调度实例期间共同分配用于发送下行链路数据的资源。 当链路被联合考虑时，资源分配可以包括基于信道条件和系统吞吐量的优先级。 根据联合资源分配，基站可以在例如可以耦合到与相应链路相关联的媒体访问控制（MAC）元素的聚合层处建立用于下行链路传输的分组。 然后，基站可以基于联合资源分配将分组发送到UE的至少一个子集。

公开(公告)号：EP4483625A1

公开(公告)日：2025-01-01

申请号：EP22927700.9

申请日：2022-02-24

Applicant: QUALCOMM INCORPORATED

Inventor： WANG, XinYu ,  ZHU, Jianming ,  YAN, Yuyu ,  YUAN, Rebecca Wen-Ling ,  SAADI, Brahim ,  LU, Enoch Shiao-Kuang ,  WADHWA, Deepak ,  NANADIKAR, Nachiket ,  DEVINENI, Dinesh Kumar ,  KIM, Sanghoon ,  TANG, Minghong ,  MAO, Jie ,  XIE, Ling ,  XIA, Xiuqiu

IPC: H04W52/00

公开(公告)号：EP2992723A1

公开(公告)日：2016-03-09

申请号：EP14730006.5

申请日：2014-04-29

Applicant: Qualcomm Incorporated

Inventor： DAMNJANOVIC, Jelena ,  JAIN, Vikas ,  WADHWA, Deepak

IPC: H04W72/12 ,  H04W88/08

CPC classification number: H04W72/1215 ,  H04W52/34 ,  H04W52/38 ,  H04W72/1231 ,  H04W72/1242 ,  H04W88/08 ,  H04W88/10

Abstract: Techniques for managing downlink transmissions from a base station to multiple UEs over aggregated LTE and WLAN links are provided. The base station may jointly assign resources for transmitting downlink data during a scheduling instance. The resource assignment may include a prioritization based on channel conditions and system throughput when the links are considered jointly. In accordance with the joint resource assignment, the base station may build packets for the downlink transmission at an aggregating layer which, for example, may be coupled to media access control (MAC) elements associated with the respective links. The base station may then transmit the packets to at least a subset of the UEs based on the joint resource assignment.

公开(公告)号：EP4520121A1

公开(公告)日：2025-03-12

申请号：EP23718936.0

申请日：2023-04-03

Applicant: QUALCOMM INCORPORATED

Inventor： AGARWAL, Nitin ,  KANAMARLAPUDI, Sitaramanjaneyulu ,  THOMAS, Joe ,  KHANDELWAL, Girish ,  WADHWA, Deepak ,  DEVINENI, Dinesh Kumar ,  TU, Thang ,  PATIDAR, Gangaram ,  PATEL, Talha ,  TAVASSOLI, Farhad

IPC: H04W72/21 ,  H04W28/02

公开(公告)号：EP3058775A1

公开(公告)日：2016-08-24

申请号：EP14781993.2

申请日：2014-09-18

Applicant: Qualcomm Incorporated

Inventor： OZTURK, Ozcan ,  HORN, Gavin Bernard ,  JAIN, Vikas ,  WADHWA, Deepak

IPC: H04W36/00

CPC classification number: H04W36/22 ,  H04W36/0027 ,  H04W36/0066 ,  H04W36/0094 ,  H04W36/08 ,  H04W36/14 ,  H04W40/20 ,  H04W84/045 ,  H04W88/06 ,  H04W92/20

Abstract: Methods and apparatus for routing data bearers of a user equipment (UE) while the UE is handing over or associating to a base station (BS) of a first radio access technology (RAT) while being served by a BS of a second RAT are disclosed. An Xw interface that is used to control offloading and routing of data bearers between base stations of disparate RATs is disclosed. Call flows illustrating the use of the Xw interface and apparatus using the Xw interface are also disclosed.