公开(公告)号：US11445414B2

公开(公告)日：2022-09-13

申请号：US17177147

申请日：2021-02-16

Applicant: QUALCOMM Incorporated

Inventor： Aritra Ukil ,  Amit Mandil ,  Raghu Babu Movva ,  Aparajith Chamarthi ,  Muralidharan Murugan

IPC: H04W36/00 ,  H04W76/28 ,  G06F16/215 ,  H04W8/18

Abstract: A method of wireless communication by a user equipment (UE) capable of supporting multiple subscriptions, includes measuring, with a first of the multiple subscriptions, neighbor cells of at least one other subscription of multiple subscriptions. The method also includes storing measurement results from measuring the neighbor cells in a common measurement results database, while avoiding duplicates. The method further includes reporting, with a subscription for which a neighbor is configured by a network, the measurement results from the common measurement results database.

公开(公告)号：US11523270B2

公开(公告)日：2022-12-06

申请号：US16935148

申请日：2020-07-21

Applicant: QUALCOMM Incorporated

Inventor： Aritra Ukil ,  Amit Mandil ,  Raghu Hanumantha Gowda

IPC: H04W76/10 ,  H04W8/22 ,  H04W52/02

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for dynamic UE-Category switching for enhanced idle mode power savings. A method for wireless communications by a user equipment (UE) is provided. The method generally includes, determining that a cell supports a second UE category, lower than a first UE category; and while in an idle mode: operating in the cell according to the first UE category; and taking action to operate in the cell according to the second UE category based on the determination.

公开(公告)号：US20130336189A1

公开(公告)日：2013-12-19

申请号：US13790918

申请日：2013-03-08

Applicant: QUALCOMM INCORPORATED

Inventor： Amit Mandil ,  Pratik Kotkar ,  Omar Moh'd Said Sabbarini ,  Prasanna Venkata Santosh Kumar Tallapragada

IPC: H04L12/18

CPC classification number: H04L12/189 ,  H04W52/0216 ,  H04W52/0219 ,  H04W72/005 ,  H04W72/1289 ,  H04W80/02 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/164

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for decoding Multimedia Broadcast and Multicast Service (MBMS) data. A User Equipment (UE) may receive a Multicast Control Channel (MCCH) and Multicast Channel Scheduling Information (MSI) in a same subframe of a scheduling period, the MCCH and the MSI relating to one or more MBMS services provided in a Multimedia Broadcast Single Frequency Network (MBSFN) area. The UE may configure at least a first control layer for the one or more MBMS services based on the MCCH and retain the MSI at least until the configuring is complete. The UE may thereafter configure at least a second control layer for the one or more MBMS services based on the MSI.

Abstract translation: 本公开的某些方面涉及用于解码多媒体广播和多播服务（MBMS）数据的方法和装置。 用户设备（UE）可以在调度周期的相同子帧中接收组播控制信道（MCCH）和组播信道调度信息（MSI），MCCH和与多媒体广播单播中提供的一个或多个MBMS服务相关的MSI 频域（MBSFN）区域。 UE可以至少配置基于MCCH的一个或多个MBMS服务的第一控制层，并至少保持MSI直到配置完成。 此后，UE可以基于MSI为至少一个或多个MBMS服务配置第二控制层。

公开(公告)号：US20130229965A1

公开(公告)日：2013-09-05

申请号：US13781269

申请日：2013-02-28

Applicant: QUALCOMM INCORPORATED

Inventor： Dominique Francois Bressanelli ,  Amit Mandil

IPC: H04W52/02

CPC classification number: H04W52/0258 ,  H04W52/0216 ,  H04W52/0229 ,  H04W68/005 ,  H04W76/28 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/23 ,  Y02D70/24

Abstract: Aspects of the present disclosure generally relate to wireless communications and, more particularly, to techniques for paging during Long Term Evolution (LTE) discontinuous reception (DRX) operations. Aspects generally include determining whether one or more paging occasions from a base station (BS) occur while a receiver of an apparatus is in an active state based on a discontinuous reception (DRX) cycle, adjusting a period that the receiver is in the active state during the DRX cycle if at least one paging occasion does not occur while the receiver is in the active state, and monitoring for at least one paging occasion occurring while the receiver is in the active state during the adjusted period.

Abstract translation: 本公开的方面通常涉及无线通信，更具体地涉及在长期演进（LTE）间歇接收（DRX）操作期间的寻呼技术。 方面通常包括基于不连续接收（DRX）周期来确定设备的接收机是否处于活动状态时是否发生来自基站（BS）的一个或多个寻呼时机，调整接收机处于活动状态的周期 如果在接收机处于活动状态期间不发生至少一个寻呼时机，则在DRX周期期间，并且在调整期间接收机处于活动状态时监视至少一个寻呼机会。

公开(公告)号：US09949161B2

公开(公告)日：2018-04-17

申请号：US14925700

申请日：2015-10-28

Applicant: QUALCOMM Incorporated

Inventor： Amit Mandil ,  Amir Aminzadeh Gohari ,  Won-Joon Choi ,  Hongbo Yan ,  Rebecca Wen-Ling Yuan ,  Leena Zacharias ,  Antriksh Pany ,  Sarabjot Singh Khangura

IPC: H04W72/12 ,  H04W24/10 ,  H04L5/00

CPC classification number: H04W24/10 ,  H04L5/001 ,  H04L5/006 ,  H04L5/0098 ,  H04W72/1205 ,  H04W72/1231 ,  H04W72/1263 ,  H04W72/1289

Abstract: Certain aspects of the present disclosure generally relate to wireless communications. In some aspects, a wireless communication device may determine that the wireless communication device is configured to use a primary component carrier (PCC), a first secondary component carrier (SCC), and a second SCC for carrier aggregation. A primary cell may be associated with the PCC, a first secondary cell may be associated with the first SCC, and a second secondary cell may be associated with the second SCC. The first secondary cell may provide control information for the second secondary cell. The wireless communication device may monitor at least one of the first SCC or the second SCC. The wireless communication device may perform an action associated with the second secondary cell based, at least in part, on monitoring the at least one the first SCC or the second SCC.

公开(公告)号：US09603066B2

公开(公告)日：2017-03-21

申请号：US13652323

申请日：2012-10-15

Applicant: QUALCOMM Incorporated

Inventor： Amit Mandil ,  Daniel Amerga

IPC: H04W36/00 ,  H04W72/00 ,  H04W76/00 ,  H04W48/12

CPC classification number: H04W36/0072 ,  H04W48/12 ,  H04W72/005 ,  H04W76/40

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus receives an MBMS service from a first cell based on first cell MBSFN service configuration information of the first cell. The apparatus switches from being served by the first cell to a second cell. The apparatus attempts to receive the MBMS service from the second cell by utilizing the first cell MBSFN service configuration information prior to obtaining second cell MBSFN service configuration information of the second cell.

公开(公告)号：US10728741B2

公开(公告)日：2020-07-28

申请号：US15417485

申请日：2017-01-27

Applicant: QUALCOMM Incorporated

Inventor： Aritra Ukil ,  Amit Mandil ,  Raghu Hanumantha Gowda

IPC: H04W8/22 ,  H04W76/10 ,  H04W52/02

Abstract: Certain aspects of the present disclosure relate to methods and apparatus for dynamic UE-Category switching for enhanced idle mode power savings. A method for wireless communications by a user equipment (UE) is provided. The method generally includes, determining that a cell supports a second UE category, lower than a first UE category; and while in an idle mode: operating in the cell according to the first UE category; and taking action to operate in the cell according to the second UE category based on the determination.

公开(公告)号：US09848408B2

公开(公告)日：2017-12-19

申请号：US14272260

申请日：2014-05-07

Applicant: QUALCOMM Incorporated

Inventor： Debesh Kumar Sahu ,  Venkata Siva Prasad Rao Gude ,  Venkata Girish Vadlamudi ,  Chintan Shirish Shah ,  Amit Mandil ,  Praveen Kumar Gottipati

IPC: H04B7/08 ,  H04W72/02 ,  H04W88/06 ,  H04B7/06

CPC classification number: H04W72/02 ,  H04B7/063 ,  H04B7/0632 ,  H04B7/0639 ,  H04B7/0693 ,  H04B7/0877 ,  H04W88/06

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be a UE which uses a first antenna and a second antenna for communication with a first RAT. The apparatus determines that the second antenna is to be used for a procedure associated with a second RAT at a first time. The apparatus reduces a UE RI from an initial value to a reduced value for the communication with the first RAT at the first time based on the determination.

公开(公告)号：US20150131622A1

公开(公告)日：2015-05-14

申请号：US14272260

申请日：2014-05-07

Applicant: QUALCOMM Incorporated

Inventor： Debesh Kumar Sahu ,  Venkata Siva Prasad Rao Gude ,  Venkata Girish Vadlamudi ,  Chintan Shirish Shah ,  Amit Mandil ,  Gottipati Praveen Kumar

IPC: H04W72/02 ,  H04W88/06

CPC classification number: H04W72/02 ,  H04B7/063 ,  H04B7/0632 ,  H04B7/0639 ,  H04B7/0693 ,  H04B7/0877 ,  H04W88/06

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be a UE which uses a first antenna and a second antenna for communication with a first RAT. The apparatus determines that the second antenna is to be used for a procedure associated with a second RAT at a first time. The apparatus reduces a UE RI from an initial value to a reduced value for the communication with the first RAT at the first time based on the determination.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该装置可以是使用第一天线和第二天线与第一RAT进行通信的UE。 该装置确定在第一时间将第二天线用于与第二RAT相关联的过程。 该装置基于该确定，将UE RI从初始值减少到用于与第一RAT的通信的减小值。