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：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：US09026125B2

公开(公告)日：2015-05-05

申请号：US13743329

申请日：2013-01-16

Applicant: QUALCOMM Incorporated

Inventor： Mungal Dhanda ,  Divaydeep Sikri ,  William Stancer ,  Simon Walke

IPC: H04W72/00 ,  H04W24/02 ,  H04W52/38 ,  H04B1/00 ,  H04B1/10 ,  H04W88/08 ,  H04B1/16 ,  H04W52/02 ,  H04W52/04

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: Methods are provided that enable mitigation of desense from a transmission on a first radio frequency (RF) resource associated with a first SIM to a receiver circuit of a second RF resource associated with a second SIM in the same device. A multi-SIM wireless device, such as a dual-SIM dual active (DSDA) device, may utilize characteristics of uplink and downlink signals to determine an optimal action that reduces interference from conflicting signals. Mitigating actions do not require involvement on the network side, and may greatly improve processing time for implementing interference prevention measures.

Abstract translation: 提供了一种方法，其能够减轻与在同一设备中与第二SIM相关联的第一射频资源的与第一SIM相关联的第一射频资源与第二射频资源的接收机电路相关的传输的分配。 诸如双SIM双重活动（DSDA）设备的多SIM无线设备可以利用上行链路和下行链路信号的特性来确定减少来自冲突信号的干扰的最佳动作。 缓解措施不需要在网络方面的参与，并且可能会大大提高执行干扰预防措施的处理时间。