公开(公告)号：US09148872B2

公开(公告)日：2015-09-29

申请号：US14579256

申请日：2014-12-22

Applicant: QUALCOMM Incorporated

Inventor： Mungal Singh Dhanda ,  Nigel Phillip Robinson ,  Ajit Gupta ,  Simon Walke ,  Bhanu Kiran Janga ,  Venkata Raji Reddy Kanthala ,  Subbarayudu Mutya

IPC: H04W4/00 ,  H04W72/00 ,  H04W4/06 ,  H04W48/10 ,  H04W48/08 ,  H04W36/08 ,  H04W88/06

CPC classification number: H04W72/005 ,  H04W4/06 ,  H04W36/08 ,  H04W48/08 ,  H04W48/10 ,  H04W88/06

Abstract: A method for receiving cell broadcast messages is described. The method includes communicating with a first cell. The method also includes switching to communicating with a second cell. A cell broadcast channel is read after switching cells. The method further includes switching from a dedicated mode to a packet idle mode. The cell broadcast channel is reread once after switching from a dedicated mode to a packet idle mode. Other aspects, embodiments and features are also claimed and described.

公开(公告)号：US20150215849A1

公开(公告)日：2015-07-30

申请号：US14163829

申请日：2014-01-24

Applicant: QUALCOMM Incorporated

Inventor： Harinath Reddy Patel ,  Mungal Singh Dhanda ,  Mahender Reddy Akkapally ,  Simon Walke ,  Nitin Sachdeva

IPC: H04W48/16

CPC classification number: H04W48/16 ,  H04W48/18

Abstract: A method for wireless communication by a wireless communication device is described. The method includes searching for service on a public land mobile network (PLMN). The method also includes discovering a cell of a requested PLMN. The method further includes determining that cell selection criteria for the cell is not met. The method additionally includes adding the cell to a monitored list. The method also includes monitoring cells in the monitored list more frequently than cells not in the monitored list. Other aspects, embodiments, and features are also claimed and described.

Abstract translation: 描述了一种由无线通信设备进行无线通信的方法。 该方法包括在公共陆地移动网络（PLMN）上搜索服务。 该方法还包括发现所请求的PLMN的小区。 该方法还包括确定不满足小区的小区选择标准。 该方法还包括将单元添加到受监视的列表。 该方法还包括比不在监视列表中的单元更频繁地监视监视列表中的单元。 还要求和描述其它方面，实施例和特征。

公开(公告)号：US20150018021A1

公开(公告)日：2015-01-15

申请号：US14502504

申请日：2014-09-30

Applicant: QUALCOMM Incorporated

Inventor： Mungal Singh Dhanda ,  Subbarayudu Mutya ,  Venkata Raji Reddy Kanthala ,  Simon Walke

IPC: H04W68/02 ,  H04W4/08 ,  H04W28/04

CPC classification number: H04W68/02 ,  H04W4/08 ,  H04W74/085 ,  H04W74/0858

Abstract: Exemplary embodiments are directed to operation of a device supporting multiple SIMs. A method may include detecting a paging collision scenario between a first subscription and at least a second subscription. The method may further include modifying a page reading operation of at least one of the first subscription and the at least a second subscription to avoid a paging collision between the first subscription and the at least a second subscription. Other aspects, embodiments, and features are also claimed and described in the application.

Abstract translation: 示例性实施例涉及支持多个SIM的设备的操作。 一种方法可以包括检测第一订阅和至少第二订阅之间的寻呼冲突场景。 该方法还可以包括修改第一订阅和至少第二订阅中的至少一个的页面读取操作，以避免第一订阅和至少第二订阅之间的寻呼冲突。 在本申请中还要求保护和描述其他方面，实施例和特征。

公开(公告)号：US20140200046A1

公开(公告)日：2014-07-17

申请号：US13772991

申请日：2013-02-21

Applicant: QUALCOMM INCORPORATED

Inventor： Divaydeep Sikri ,  Mungal Singh Dhanda ,  William Stancer ,  Francis Ming-Meng Ngai ,  Simon Walke

IPC: H04W52/38

CPC classification number: H04B1/1036 ,  H04B1/005 ,  H04B1/109 ,  H04B1/1607 ,  H04B1/3816 ,  H04B1/3838 ,  H04B1/525 ,  H04B17/005 ,  H04W24/02 ,  H04W28/10 ,  H04W52/0209 ,  H04W52/0238 ,  H04W52/04 ,  H04W52/146 ,  H04W52/243 ,  H04W52/38 ,  H04W88/08 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/40

Abstract: Aspects of the present disclosure relate to a user equipment (UE) and a method of wireless communication using the UE that includes a first transceiver and a second transceiver. The method includes determining that the first transceiver is scheduled to communicate using a first transmission simultaneous to the second transceiver being scheduled to communicate using a second transmission, and altering an operation of at least one of the first and second transceivers to mitigate battery voltage droop due to simultaneous transmissions of the transceivers. Other aspects, embodiments, and features are also claimed and described.

Abstract translation: 本公开的方面涉及用户设备（UE）和使用包括第一收发器和第二收发器的UE的无线通信的方法。 该方法包括确定第一收发器被调度为使用第二收发机同时发送的第一传输进行通信，该第二收发机被调度为使用第二传输进行通信，并且改变第一和第二收发器中的至少一个收发器的操作以减轻电池电压下降 同时传输收发器。 还要求和描述其它方面，实施例和特征。

公开(公告)号：US20170134298A1

公开(公告)日：2017-05-11

申请号：US14933376

申请日：2015-11-05

Applicant: QUALCOMM Incorporated

Inventor： Simon Walke

IPC: H04L12/865 ,  H04M15/00 ,  H04W4/00 ,  H04B1/3816

CPC classification number: H04L47/6275 ,  H04B1/3816 ,  H04M15/7556 ,  H04M17/02 ,  H04M17/10 ,  H04M17/103 ,  H04W4/24 ,  H04W4/50 ,  H04W4/60 ,  H04W8/183 ,  H04W60/005 ,  H04W88/06

Abstract: Methods and devices for scheduling data packet transmissions on a multi-subscriber identity module (SIM) wireless communication device having at least a first SIM and a virtual SIM (VSIM) application associated with a shared radio frequency (RF) resource may include detecting registration of a SIM profile for the VSIM application, in which the VSIM application is provisioned to operate as a VSIM, and determining whether a VSIM management procedure is required for the VSIM. When a VSIM management procedure is required for the VSIM, the wireless communication device may tag data packets associated with the required VSIM management procedure, select a prioritization policy for data packet transmissions on the RF resource, and apply the selected prioritization policy within a transmission queue on the RF resource.

公开(公告)号：US09398561B2

公开(公告)日：2016-07-19

申请号：US14502504

申请日：2014-09-30

Applicant: QUALCOMM Incorporated

Inventor： Mungal Singh Dhanda ,  Subbarayudu Mutya ,  Venkata Raji Reddy Kanthala ,  Simon Walke

IPC: H04W68/02 ,  H04W4/08 ,  H04W28/04

CPC classification number: H04W68/02 ,  H04W4/08 ,  H04W74/085 ,  H04W74/0858

Abstract: Exemplary embodiments are directed to operation of a device supporting multiple SIMs. A method may include detecting a paging collision scenario between a first subscription and at least a second subscription. The method may further include modifying a page reading operation of at least one of the first subscription and the at least a second subscription to avoid a paging collision between the first subscription and the at least a second subscription. Other aspects, embodiments, and features are also claimed and described in the application.

Abstract translation: 示例性实施例涉及支持多个SIM的设备的操作。 一种方法可以包括检测第一订阅和至少第二订阅之间的寻呼冲突场景。 该方法还可以包括修改第一订阅和至少第二订阅中的至少一个的页面读取操作，以避免第一订阅和至少第二订阅之间的寻呼冲突。 在本申请中还要求保护和描述其他方面，实施例和特征。

公开(公告)号：US20150201355A1

公开(公告)日：2015-07-16

申请号：US14152350

申请日：2014-01-10

Applicant: QUALCOMM Incorporated

Inventor： Ravi Kanth Kotreka ,  Harinath Reddy Patel ,  Mungal Singh Dhanda ,  Kishore Kumar Yannakula ,  Simon Walke

IPC: H04W36/00 ,  H04W68/02

CPC classification number: H04W36/0055 ,  H04W48/16 ,  H04W48/20 ,  H04W68/02

Abstract: A method for performing cell reselection by a wireless communication device is described. The method includes determining that the wireless communication device should perform reselection to a target cell from a serving cell. The method also includes determining that the wireless communication device does not have paging channel information of the target cell. The method further includes prioritizing reading paging channel information from a broadcast channel of the target cell over reading a paging channel of the serving cell.

Abstract translation: 描述了一种由无线通信设备执行小区重选的方法。 该方法包括确定无线通信设备应当从服务小区执行到目标小区的重选。 该方法还包括确定无线通信设备不具有目标小区的寻呼信道信息。 该方法还包括通过读取服务小区的寻呼信道来优先从目标小区的广播信道读取寻呼信道信息。

公开(公告)号：US20140328252A1

公开(公告)日：2014-11-06

申请号：US14338122

申请日：2014-07-22

Applicant: QUALCOMM Incorporated

Inventor： Mungal Singh Dhanda ,  Nigel Phillip Robinson ,  Ajit Gupta ,  Simon Walke ,  Bhanu Kiran Janga ,  Venkata Raji Reddy Kanthala ,  Subbarayudu Mutya

IPC: H04W4/06

CPC classification number: H04W72/005 ,  H04W4/06 ,  H04W36/08 ,  H04W48/08 ,  H04W48/10 ,  H04W88/06

Abstract: A method for receiving cell broadcast messages is described. The method includes communicating with a first cell. The method also includes switching to communicating with a second cell. A cell broadcast channel is read after switching cells. The method further includes switching from a dedicated mode to a packet idle mode. The cell broadcast channel is reread once after switching from a dedicated mode to a packet idle mode. Other aspects, embodiments and features are also claimed and described.

公开(公告)号：US20170215116A1

公开(公告)日：2017-07-27

申请号：US15005755

申请日：2016-01-25

Applicant: QUALCOMM Incorporated

Inventor： Pavan Siravuru ,  Simon Walke ,  Manmohan Rawat ,  Awnit Kumar ,  Mungal Singh Dhanda ,  Naresh Babu Vungarala ,  Ravi Kanth Kotreka

IPC: H04W36/00 ,  H04B17/336 ,  H04B17/327 ,  H04W36/30

CPC classification number: H04W36/0061 ,  H04W36/0058 ,  H04W36/00835

Abstract: Disclosed are methods and apparatus to prevent poor quality handoff decisions in mobile networks. The methods and apparatus effectuate a determination whether a predetermined condition concerning a cell has occurred as detected in the mobile device, such as unsuccessful handoff or a signal to noise ratio being less than a certain amount. Based on such determinations, poor quality handoff decisions can be realized by modifying or configuring the measurement report message to be sent to the serving network where the measurement report is configured to omit information concerning those cells not meeting the predetermined condition. Accordingly, these cells will not be considered in handoff decisions, thus increasing the quality of such decisions.

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。