公开(公告)号：US10750381B2

公开(公告)日：2020-08-18

申请号：US16247390

申请日：2019-01-14

Applicant: QUALCOMM Incorporated

Inventor： Arnaud Meylan ,  Shyamal Ramachandran ,  Neha Goel

IPC: H04W24/02 ,  H04W76/22 ,  H04W76/28 ,  H04L1/18 ,  H04W72/14

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may set a value associated with a delay budget report information element based at least in part on determining that the UE is to employ low latency communication with or via a base station. The UE may transmit a message, that includes the value associated with the delay budget report information element, to the base station to indicate that low latency communication is to be employed in association with a default bearer established between the UE and the base station. Numerous other aspects are provided.

公开(公告)号：US10595214B2

公开(公告)日：2020-03-17

申请号：US15211477

申请日：2016-07-15

Applicant: QUALCOMM Incorporated

Inventor： Arvind Santhanam ,  Francesco Grilli ,  Simon Walke ,  Venkata Potnuru ,  Vikas Gulati ,  Neha Goel

IPC: H04W24/02 ,  H04W48/10 ,  H04W36/00 ,  H04W48/00 ,  H04W28/02 ,  H04W88/02 ,  H04W84/04 ,  H04L29/06 ,  H04L12/26

Abstract: Methods, systems, apparatuses, and devices are described for managing wireless communication at a user equipment (UE). An exemplary method includes adding an identifier of a cell to a sub-optimal cell list based at least in part on a cell classification determination made by the UE, and avoiding a cell access procedure for the cell based at least in part on inclusion of the identifier in the sub-optimal cell list. Another exemplary method includes maintaining a sub-optimal cell list and an associated priority service exception list, initiating a service on the priority service exception list, identifying inclusion of a cell on the sub-optimal cell list, where the cell is associated with a cell access procedure initiated for the service, and accessing the cell included in the sub-optimal cell list based at least in part on inclusion of the service in the priority service exception list.

公开(公告)号：US10244457B1

公开(公告)日：2019-03-26

申请号：US15698169

申请日：2017-09-07

Applicant: QUALCOMM Incorporated

Inventor： Arvind Santhanam ,  Srinivasan Balasubramanian ,  Reza Shahidi ,  Neha Goel

IPC: H04W24/00 ,  H04W36/32 ,  H04W4/021 ,  H04M1/725 ,  H04W8/00 ,  H04W8/30

Abstract: The present aspects relate to out-of-service searches in a wireless communication system. Specifically, the present aspects provide that while in an out-of-service state corresponding to a radio resource disconnection, a user equipment (UE) may determine that a first time duration following entry into the out-of-service state has elapsed. The UE may further obtain a geofence identifier representing a shape forming a geographic region including one or more boundaries based on determining that the first time duration has elapsed. The UE may further identify at least one location identifier based at least on the geofence identifier and determine at least one radio access technology (RAT) and one or more associated frequency bands based on the at least one location identifier. The UE may further search on the at least one RAT and one or more associated frequency bands for at least one network entity within the geographic region.

公开(公告)号：US20160337947A1

公开(公告)日：2016-11-17

申请号：US14712563

申请日：2015-05-14

Applicant: QUALCOMM Incorporated

Inventor： Damon Beales ,  Neha Goel ,  Divaydeep Sikri ,  Mungal Dhanda

IPC: H04W48/16 ,  H04W48/18

CPC classification number: H04W48/16 ,  H04W48/18 ,  H04W88/06

Abstract: A method for performing a manual public land mobile network (PLMN) selection that includes: selecting an absolute radio frequency channel number (ARFCN) from an ARFCN set for one or more frequency bands supported by or enabled on a mobile communication device; determining whether the selected ARFCN is included in at least one allocation table of a first cell of a first PLMN; in response to determining that the selected ARFCN is not included in the at least one allocation table of the first cell of the first PLMN, adding the selected ARFCN to a second ARFCN set; and determining a PLMN identity (PLMN-ID) for each ARFCN in the second ARFCN set.

Abstract translation: 一种用于执行手动公共陆地移动网络（PLMN）选择的方法，包括：从为移动通信设备支持或启用的一个或多个频带设置的ARFCN中选择绝对射频信道号（ARFCN）; 确定所选择的ARFCN是否包括在第一PLMN的第一小区的至少一个分配表中; 响应于确定所选择的ARFCN不包括在第一PLMN的第一小区的至少一个分配表中，将所选择的ARFCN添加到第二ARFCN集合; 以及为所述第二ARFCN集合中的每个ARFCN确定PLMN标识（PLMN-ID）。

公开(公告)号：US09264887B2

公开(公告)日：2016-02-16

申请号：US14310807

申请日：2014-06-20

Applicant: QUALCOMM Incorporated

Inventor： Neha Goel ,  Chetan Gopalakrishnan Chakravarthy

IPC: H04W4/00 ,  H04W8/18 ,  H04W60/00 ,  H04L12/851 ,  H04W88/06

CPC classification number: H04W8/186 ,  H04L47/245 ,  H04W8/18 ,  H04W48/16 ,  H04W60/005 ,  H04W88/06

Abstract: Embodiments of the present invention include devices, systems and methods for enhanced system information decoding. For example, a method for wireless communication by a multi-SIM wireless communication device is described. The method includes determining time codes (TC) associated with system information (SI) messages for a first subscription. The method also includes determining that multiple SI messages for the first subscription are being sent on the same TC. The method further includes prioritizing decoding the SI messages for the first subscription when activity of an additional subscription can be preempted. Other aspects, embodiments, and features are also claimed and described.

Abstract translation: 本发明的实施例包括用于增强的系统信息解码的装置，系统和方法。 例如，描述了由多SIM无线通信设备进行无线通信的方法。 该方法包括确定与用于第一订阅的系统信息（SI）消息相关联的时间码（TC）。 该方法还包括确定在同一TC上发送用于第一订阅的多个SI消息。 该方法还包括对可以抢占额外订阅的活动的第一订阅的SI消息进行优先级排序。 还要求和描述其它方面，实施例和特征。

公开(公告)号：US20170055164A1

公开(公告)日：2017-02-23

申请号：US15211477

申请日：2016-07-15

Applicant: QUALCOMM Incorporated

Inventor： Arvind Santhanam ,  Francesco Grilli ,  Simon Walke ,  Venkata Potnuru ,  Vikas Gulati ,  Neha Goel

IPC: H04W24/02 ,  H04L29/06 ,  H04L12/26 ,  H04W72/10 ,  H04W28/02

CPC classification number: H04W24/02 ,  H04L43/16 ,  H04L63/101 ,  H04W28/0268 ,  H04W36/00 ,  H04W48/00 ,  H04W48/10 ,  H04W84/042 ,  H04W88/02

Abstract: Methods, systems, apparatuses, and devices are described for managing wireless communication at a user equipment (UE). An exemplary method includes adding an identifier of a cell to a sub-optimal cell list based at least in part on a cell classification determination made by the UE, and avoiding a cell access procedure for the cell based at least in part on inclusion of the identifier in the sub-optimal cell list. Another exemplary method includes maintaining a sub-optimal cell list and an associated priority service exception list, initiating a service on the priority service exception list, identifying inclusion of a cell on the sub-optimal cell list, where the cell is associated with a cell access procedure initiated for the service, and accessing the cell included in the sub-optimal cell list based at least in part on inclusion of the service in the priority service exception list.

Abstract translation: 描述了用于在用户设备（UE）处管理无线通信的方法，系统，设备和设备。 一种示例性方法包括至少部分地基于UE做出的小区分类确定将小区的标识符添加到子最佳小区列表中，并且至少部分地基于包括 标识符在次优细胞列表中。 另一示例性方法包括维护次优细胞列表和相关联的优先级服务异常列表，在优先级服务异常列表上启动服务，识别子细胞在子最佳细胞列表上的包含，其中细胞与细胞相关联 至少部分地基于在优先级服务异常列表中包括服务来访问包括在次优细胞列表中的小区的访问过程。

公开(公告)号：US09480040B2

公开(公告)日：2016-10-25

申请号：US14323282

申请日：2014-07-03

Applicant: QUALCOMM Incorporated

Inventor： Marc Robert Cherry ,  Neha Goel ,  Divaydeep Sikri

IPC: H04W4/00 ,  H04W60/00 ,  H04W8/18 ,  H04W88/06 ,  H04W48/16 ,  H04W72/12

CPC classification number: H04W60/005 ,  H04W8/183 ,  H04W48/16 ,  H04W72/1215 ,  H04W88/06

Abstract: A dual SIM dual active (DSDA) mobile station can perform a service acquisition procedure for a first subscription, while simultaneously performing a registration procedure for a second subscription. In one aspect of the disclosure, the RX (receive) of the victim during acquisition is delayed and yields to the TX (transmit) of the aggressor that is performing registration. In accordance with another aspect of the disclosure, decode failures on good cells due to RX blanking on the victim subscription during acquisition can be reduced or avoided.

Abstract translation: 双SIM双重活动（DSDA）移动站可以执行用于第一订阅的服务获取过程，同时执行用于第二订阅的注册过程。 在本公开的一个方面，受害者在获取期间的RX（接收）被延迟并产生正在执行注册的侵略者的TX（发送）。 根据本公开的另一方面，可以减少或避免在采集期间由于受害者订阅上的RX消隐而导致的良好小区上的解码失败。

公开(公告)号：US09467963B2

公开(公告)日：2016-10-11

申请号：US13974236

申请日：2013-08-23

Applicant: QUALCOMM Incorporated

Inventor： Neha Goel ,  Nitin Sachdeva

IPC: H04W68/00 ,  H04W4/00 ,  H04W60/00 ,  H04W68/02 ,  H04W88/06

CPC classification number: H04W60/005 ,  H04W68/02 ,  H04W88/06

Abstract: Devices, systems, articles of manufacture, and methods for obtaining system information for a wireless communication device are described. According to some embodiments, a subscription supported by the wireless communication device enters a paging reorganization mode. The wireless communication device acquires a portion of system information by a first subscription using a radio frequency (RF) resource. The subscription changes a paging mode of the wireless communication device. The subscription releases the RF resource after acquiring the portion of the system information and prior to acquiring all of the system information. Other aspects, embodiments, and features are also claimed and described.

Abstract translation: 描述了用于获取无线通信设备的系统信息的设备，系统，制品和方法。 根据一些实施例，由无线通信设备支持的订阅进入寻呼重组模式。 无线通信设备通过使用射频（RF）资源的第一订阅来获取系统信息的一部分。 订阅改变无线通信设备的寻呼模式。 在获取系统信息的一部分之后并且在获取所有系统信息之前，订阅释放RF资源。 还要求和描述其它方面，实施例和特征。

公开(公告)号：US20160095087A1

公开(公告)日：2016-03-31

申请号：US14538949

申请日：2014-11-12

Applicant: QUALCOMM Incorporated

Inventor： Jafar Mohseni ,  Neha Goel ,  Mungal Singh Dhanda ,  Divaydeep Sikri

IPC: H04W72/02 ,  H04W24/08

CPC classification number: H04W72/02 ,  H04W24/02 ,  H04W24/08 ,  H04W72/1215 ,  H04W88/06

Abstract: Methods and devices are disclosed for enabling improved performance on a single-transmit multi-SIM wireless communication device. The wireless communication device may detect a voice communication on a modem stack associated with the first SIM and a data communication on a modem stack associated with the second SIM. The wireless communication device may identify a data rate used by the voice codec to encode uplink traffic channel (TCH) bursts in the voice communication, and determine whether the identified data rate used by the voice codec permits TCH burst cancellation. If it is determined that the identified data rate used by the voice codec permits TCH burst cancellation, the wireless communication device may downgrade a portion of the uplink TCH bursts scheduled on the modem stack associated with the first SIM.

Abstract translation: 公开了用于在单发射多SIM无线通信设备上实现改进的性能的方法和设备。 无线通信设备可以检测与第一SIM相关联的调制解调器栈上的语音通信以及与第二SIM相关联的调制解调器堆栈上的数据通信。 无线通信设备可以识别语音编解码器使用的数据速率来编码语音通信中的上行链路业务信道（TCH）突发，并且确定语音编解码器使用的所识别的数据速率是否允许TCH突发消除。 如果确定由语音编解码器使用的识别的数据速率允许TCH突发消除，则无线通信设备可以降级在与第一SIM相关联的调制解调器堆栈上调度的上行链路TCH突发的一部分。

公开(公告)号：US20160095015A1

公开(公告)日：2016-03-31

申请号：US14500721

申请日：2014-09-29

Applicant: QUALCOMM Incorporated

Inventor： Jafar Mohseni ,  Neha Goel ,  Divaydeep Sikri ,  Mungal Singh Dhanda

IPC: H04W28/04 ,  H04W72/12 ,  H04W88/06 ,  H04L5/00

CPC classification number: H04W74/085 ,  H04L1/1854 ,  H04L5/0078 ,  H04W8/183 ,  H04W60/005 ,  H04W72/02 ,  H04W88/06

Abstract: Devices and methods are configured for resolving control channel transmission collision in a mobile device having first and second subscriptions (SUBs) when the first SUB is in an active voice call and the second SUB is in a held voice call. The devices and methods involve determining whether a control channel transmission of the first SUB would collide with a control channel transmission of the second SUB. In response to determining that the first SUB control channel transmission would collide with the second SUB control channel transmission, the devices and methods alternate the first SUB control channel transmission and the second SUB control channel transmission to avoid collision.

Abstract translation: 设备和方法被配置为当第一SUB处于活动语音呼叫中并且第二SUB处于保持的语音呼叫时，在具有第一和第二订阅（SUB）的移动设备中解决控制信道传输冲突。 这些装置和方法涉及确定第一SUB的控制信道传输是否与第二SUB的控制信道传输相冲突。 响应于确定第一SUB控制信道传输将与第二SUB控制信道传输相冲突，所述设备和方法交替第一SUB控制信道传输和第二SUB控制信道传输以避免冲突。