公开(公告)号：US20140010208A1

公开(公告)日：2014-01-09

申请号：US13725990

申请日：2012-12-21

Applicant: QUALCOMM Incorporated

Inventor： Zhi-Zhong Yu ,  Mungal Singh Dhanda ,  Simon Walke ,  Mukund Agarwal

IPC: H04W72/04

CPC classification number: H04W28/0236 ,  H04B17/318 ,  H04L5/0007 ,  H04L5/0023 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/0048 ,  H04L5/005 ,  H04L5/0091 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/085

Abstract: The present patent application improves DARP by allowing multiple users on one time slot (MUROS). It comprises means and instructions for sharing signals on a single channel, comprising setting up a new connection, allocating a new time slot if there is an unused time slot on a channel frequency, selecting an used time slot for the new connection to share with an existing connection if there is not an unused time slot on the channel frequency, and selecting a different training sequence code for the new connection if the used time slot on the channel frequency has been selected for the new connection to share with an existing connection.

Abstract translation: 本专利申请通过允许多个用户在一个时隙（MUROS）上来改进DARP。 它包括用于在单个信道上共享信号的装置和指令，包括设置新连接，如果在信道频率上存在未使用的时隙，则分配新的时隙，选择用于新连接的所使用的时隙以与 如果通道频率上没有未使用的时隙，则选择不同的训练序列代码，如果已经选择了频道频率上使用的时隙，以使新连接与现有连接共享。

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：US09712452B2

公开(公告)日：2017-07-18

申请号：US14933376

申请日：2015-11-05

Applicant: QUALCOMM Incorporated

Inventor： Simon Walke

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

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：US09479960B2

公开(公告)日：2016-10-25

申请号：US13725990

申请日：2012-12-21

Applicant: QUALCOMM Incorporated

Inventor： Zhi-Zhong Yu ,  Mungal Singh Dhanda ,  Simon Walke ,  Mukund Agarwal

IPC: H04L12/28 ,  H04W28/02 ,  H04L5/00 ,  H04W72/04 ,  H04W72/08 ,  H04B17/318 ,  H04J1/16

CPC classification number: H04W28/0236 ,  H04B17/318 ,  H04L5/0007 ,  H04L5/0023 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/0048 ,  H04L5/005 ,  H04L5/0091 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/085

Abstract: The present patent application improves DARP by allowing multiple users on one time slot (MUROS). It comprises means and instructions for sharing signals on a single channel, comprising setting up a new connection, allocating a new time slot if there is an unused time slot on a channel frequency, selecting an used time slot for the new connection to share with an existing connection if there is not an unused time slot on the channel frequency, and selecting a different training sequence code for the new connection if the used time slot on the channel frequency has been selected for the new connection to share with an existing connection.

Abstract translation: 本专利申请通过允许多个用户在一个时隙（MUROS）上来改进DARP。 它包括用于在单个信道上共享信号的装置和指令，包括设置新连接，如果在信道频率上存在未使用的时隙，则分配新的时隙，选择用于新连接的所使用的时隙以与 如果通道频率上没有未使用的时隙，则选择不同的训练序列代码，如果已经选择了频道频率上使用的时隙，以使新连接与现有连接共享。

公开(公告)号：US09167446B2

公开(公告)日：2015-10-20

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: H04W24/02 ,  H04W52/24 ,  H04B1/3827 ,  H04W52/04 ,  H04W52/02 ,  H04B1/16 ,  H04B1/525 ,  H04B1/3816 ,  H04W88/08 ,  H04B1/10 ,  H04B1/00 ,  H04W52/38 ,  H04W52/14

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：US09025576B2

公开(公告)日：2015-05-05

申请号：US13739738

申请日：2013-01-11

Applicant: QUALCOMM Incorporated ,  Denise Ellen Robinson

Inventor： Divaydeep Sikri ,  Mungal Singh Dhanda ,  Nigel Phillip Robinson ,  Simon Walke ,  Abeezar A. Burhan ,  Ramesh Kumar Gengiti ,  Kishore Kumar Yannakula

IPC: H04J3/00 ,  H04W36/06 ,  H04W72/12 ,  H04W76/04 ,  H04W88/06 ,  H04W68/02

CPC classification number: H04W36/06 ,  H04W60/005 ,  H04W68/02 ,  H04W72/12 ,  H04W72/1215 ,  H04W88/06

Abstract: Apparatus and methods are disclosed to provide for a multi-SIM wireless user equipment configured for block-level, or slot-level tune-away operations enabling simultaneous communication with a plurality of channels. The first and second channels may correspond to different RANs, each of which the user equipment may subscribe to as corresponding to information in a plurality of SIMs at the user equipment. In other examples, the first and second channels may correspond to different cells within a single RAN. In either case, the tune-away operations disclosed provide for reduced data loss at the first channel and in some examples improved communication performance at the second channel. Other aspects, embodiments, and features are also claimed and described.

Abstract translation: 公开了装置和方法，以提供配置用于能够与多个信道同时通信的块级或时隙级调谐操作的多SIM无线用户设备。 第一和第二信道可以对应于不同的RAN，用户设备可以将其各自订阅为与用户设备中的多个SIM中的信息相对应。 在其他示例中，第一和第二信道可以对应于单个RAN内的不同小区。 在任一种情况下，所公开的调谐操作提供了在第一通道减少的数据丢失，并且在一些示例中提供了在第二通道改善的通信性能。 还要求和描述其它方面，实施例和特征。

公开(公告)号：US20150057034A1

公开(公告)日：2015-02-26

申请号：US14502556

申请日：2014-09-30

Applicant: QUALCOMM Incorporated

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

IPC: H04W68/02

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.

公开(公告)号：US08818428B2

公开(公告)日：2014-08-26

申请号：US13669692

申请日：2012-11-06

Applicant: Qualcomm Incorporated

Inventor： Simon Walke ,  Nicholas J. Tebbit

IPC: H04W68/02

CPC classification number: H04W68/00 ,  H04W52/0229 ,  H04W76/28 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/24 ,  Y02D70/25

Abstract: Apparatus and methods are disclosed to provide for a multi-SIM wireless user equipment configured for discontinuous reception (DRX) utilizing two or more subscriptions, which may be in different radio access technologies. The user equipment is configured to originate a call using one subscription, to the same user equipment over another subscription. During the duration of a blanking window, statistics corresponding to repetitions of incoming page messages are recorded and analyzed to determine repetition behavior by the network of page messages. In this way, monitoring of the paging channel can be done during fewer than all DRX cycles, combating possible collisions between DRX cycles on different radio access technologies, and enabling reduced power consumption. Other aspects, embodiments, and features are also claimed and described.

Abstract translation: 公开了装置和方法，以提供配置用于使用两个或更多个订阅的不连续接收（DRX）的多SIM无线用户设备，其可以在不同的无线电接入技术中。 用户设备被配置为使用一个订阅发起呼叫，对另一个订阅的相同的用户设备发起呼叫。 在空白窗口的持续时间期间，记录和分析对应于传入页面消息的重复的统计信息，以确定网页消息的重复行为。 以这种方式，可以在少于所有的DRX周期期间完成对寻呼信道的监视，从而防止在不同无线电接入技术之间的DRX周期之间的可能的冲突，并且实现降低的功耗。 还要求和描述其它方面，实施例和特征。

公开(公告)号：US20140056274A1

公开(公告)日：2014-02-27

申请号：US13765622

申请日：2013-02-12

Applicant: QUALCOMM Incorporated

Inventor： Zhi-Zhong YU ,  Mungal Singh Dhanda ,  Simon Walke ,  Mukund Agarwal

IPC: H04W28/02 ,  H04L5/00

CPC classification number: H04W28/0236 ,  H04B17/318 ,  H04L5/0007 ,  H04L5/0023 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/0048 ,  H04L5/005 ,  H04L5/0091 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/085

Abstract: The present patent application improves DARP by allowing multiple users on one time slot (MUROS). It comprises means and instructions for sharing signals on a single channel, comprising setting up a new connection, allocating a new time slot if there is an unused time slot on a channel frequency, selecting an used time slot for the new connection to share with an existing connection if there is not an unused time slot on the channel frequency, and selecting a different training sequence code for the new connection if the used time slot on the channel frequency has been selected for the new connection to share with an existing connection. Other aspects, embodiments, and features are also claimed and described.

Abstract translation: 本专利申请通过允许多个用户在一个时隙（MUROS）上来改进DARP。 它包括用于在单个信道上共享信号的装置和指令，包括设置新连接，如果在信道频率上存在未使用的时隙，则分配新的时隙，选择用于新连接的所使用的时隙以与 如果通道频率上没有未使用的时隙，则选择不同的训练序列代码，如果已经选择了频道频率上使用的时隙，以使新连接与现有连接共享。 还要求和描述其它方面，实施例和特征。

公开(公告)号：US20130316718A1

公开(公告)日：2013-11-28

申请号：US13953969

申请日：2013-07-30

Applicant: QUALCOMM Incorporated

Inventor： Chih-Ping HSU ,  Simon Walke ,  Shawn C. Morrison ,  Francis M. Ngai

IPC: H04W72/12

CPC classification number: H04W72/1278 ,  H04W8/183 ,  H04W68/02 ,  H04W88/06

Abstract: The various embodiments include methods for managing how a MSMS communication device that is accessing an arbitrary combination of multiple telephony networks processes paging collisions. The embodiment methods promote improving a subscription's page blocking rate by causing a MSMS communication device to implement a retransmission remedial action for a blocked subscription. In the various embodiments, the MSMS communication device may implement the retransmission remedial action by increasing a blocked subscription's priority during a subsequent retransmission interval to increase the likelihood that the blocked subscription will receive a repeated page message from its mobile network during this retransmission interval. In some embodiments, the blocked subscription's current priority may be based on the number of retransmission intervals that are presently occurring.

Abstract translation: 各种实施例包括用于管理正在访问多个电话网络的任意组合的MSMS通信设备如何处理寻呼冲突的方法。 该实施例方法通过使MSMS通信设备对被阻止的订阅实现重传补救动作来促进订阅的页面阻塞率的提高。 在各种实施例中，MSMS通信设备可以通过在随后的重传间隔期间增加被阻止的订阅优先级来实现重传补救动作，以增加在该重传间隔期间被阻止的订阅将从其移动网络接收重复的寻呼消息的可能性。 在一些实施例中，阻止订阅的当前优先级可以基于当前正在发生的重传间隔的数量。