公开(公告)号：US20140004856A1

公开(公告)日：2014-01-02

申请号：US13801245

申请日：2013-03-13

Applicant: QUALCOMM INCORPORATED

Inventor： Sudhendra K. Gupta ,  Wei Qi ,  Nam Soo Park

IPC: H04W24/02

CPC classification number: H04W24/02 ,  H04W48/16 ,  H04W64/00 ,  H04W88/06

Abstract: Out-of-service (OOS) scanning in mobile equipment is disclosed in mobile equipment having two or more modems. The OOS scans are performed for one of the modems. A determination is made that a first status exists in response to detection that one of the OOS scans proved unsuccessful. Another determination is made that a second status exists in response to detecting that one other of the modems is not experiencing an OOS condition. In response to existence of the first status and the second status, information is utilized from the other of the modems to make a determination whether a third status exists. A determination is made, conditioned at least in part on existence of the third status, whether to perform another of the OOS scans.

Abstract translation: 在具有两个或更多个调制解调器的移动设备中公开了移动设备中的服务外（OOS）扫描。 对其中一个调制解调器执行OOS扫描。 确定存在响应于检测到的OOS扫描中的一个被证明不成功的第一状态。 响应于检测到另一个调制解调器没有经历OOS状态，另一个确定存在第二状态。 响应于第一状态和第二状态的存在，从另一个调制解调器利用信息来确定是否存在第三状态。 作出决定，至少部分地基于第三状态的存在，是否执行另外的OOS扫描。

公开(公告)号：US20130273916A1

公开(公告)日：2013-10-17

申请号：US13860688

申请日：2013-04-11

Applicant: QUALCOMM INCORPORATED

Inventor： Sudhendra K. Gupta ,  Bhavan A. Shah ,  Nam Soo Park ,  Arvind Swaminathan

IPC: H04W36/34

CPC classification number: H04W36/34 ,  H04W36/0094 ,  H04W36/14 ,  H04W88/06

Abstract: Methods, systems, and devices are described for improving inter-network mobility performance in multiple network wireless communication systems by using channel avoidance information from a first network using a first radio access technology (RAT) to modify inter-RAT behavior of a second network using a second RAT. In some embodiments, the second network queries the first network for channel avoidance information and applies the channel avoidance information in suppressing inter-RAT channel measurements, avoiding inter-RAT redirection, and/or avoiding inter-RAT reselection. In embodiments, inter-RAT channel measurement suppression, inter-RAT redirection avoidance, and/or inter-RAT reselection avoidance is performed by the mobile device. In other embodiments, channel avoidance information of the first network may be communicated to other network entities of the second network and one or more of these entities may modify various inter-RAT behaviors.

Abstract translation: 描述了用于通过使用第一无线电接入技术（RAT）使用来自第一网络的信道回避信息来改善多网络无线通信系统中的网络间移动性能来修改第二网络的RAT间行为的方法，系统和设备 第二RAT。 在一些实施例中，第二网络向第一网络查询信道回避信息，并且在抑制RAT间信道测量，避免RAT间重定向和/或避免RAT间重新选择时应用信道回避信息。 在实施例中，移动设备执行RAT间信道测量抑制，RAT间重定向避免和/或RAT间重选避免。 在其他实施例中，第一网络的信道回避信息可以被传送到第二网络的其他网络实体，并且这些实体中的一个或多个可以修改各种RAT间行为。

公开(公告)号：US09031563B2

公开(公告)日：2015-05-12

申请号：US13860688

申请日：2013-04-11

Applicant: QUALCOMM Incorporated

Inventor： Sudhendra K. Gupta ,  Bhavan A. Shah ,  Nam Soo Park ,  Arvind Swaminathan

IPC: H04W36/34 ,  H04W36/00 ,  H04W36/14 ,  H04W88/06

CPC classification number: H04W36/34 ,  H04W36/0094 ,  H04W36/14 ,  H04W88/06

Abstract: Methods, systems, and devices are described for improving inter-network mobility performance in multiple network wireless communication systems by using channel avoidance information from a first network using a first radio access technology (RAT) to modify inter-RAT behavior of a second network using a second RAT. In some embodiments, the second network queries the first network for channel avoidance information and applies the channel avoidance information in suppressing inter-RAT channel measurements, avoiding inter-RAT redirection, and/or avoiding inter-RAT reselection. In embodiments, inter-RAT channel measurement suppression, inter-RAT redirection avoidance, and/or inter-RAT reselection avoidance is performed by the mobile device. In other embodiments, channel avoidance information of the first network may be communicated to other network entities of the second network and one or more of these entities may modify various inter-RAT behaviors.

Abstract translation: 描述了用于通过使用第一无线电接入技术（RAT）使用来自第一网络的信道回避信息来改善多网络无线通信系统中的网络间移动性能来修改第二网络的RAT间行为的方法，系统和设备 第二RAT。 在一些实施例中，第二网络向第一网络查询信道回避信息，并且在抑制RAT间信道测量，避免RAT间重定向和/或避免RAT间重新选择时应用信道回避信息。 在实施例中，移动设备执行RAT间信道测量抑制，RAT间重定向避免和/或RAT间重选避免。 在其他实施例中，第一网络的信道回避信息可以被传送到第二网络的其他网络实体，并且这些实体中的一个或多个可以修改各种RAT间行为。

公开(公告)号：US20140226546A1

公开(公告)日：2014-08-14

申请号：US13763479

申请日：2013-02-08

Applicant: QUALCOMM INCORPORATED

Inventor： Sudhendra K. Gupta ,  Wei Qi ,  Nam Soo Park

IPC: H04W52/02

CPC classification number: H04W52/0258 ,  H04B1/3883 ,  H04M1/0206 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142

Abstract: An apparatus operable in a communication system is described. The apparatus includes means for obtaining a wireless communication device thermal condition input. The apparatus also includes means for adapting a network search algorithm. Adapting a network search algorithm includes adapting a network search algorithm based on the wireless communication device thermal condition input.

Abstract translation: 描述在通信系统中可操作的装置。 该装置包括用于获得无线通信装置热条件输入的装置。 该装置还包括用于调整网络搜索算法的装置。 适应网络搜索算法包括基于无线通信设备热条件输入来适配网络搜索算法。