公开(公告)号：US20150334575A1

公开(公告)日：2015-11-19

申请号：US14279409

申请日：2014-05-16

Applicant: QUALCOMM Incorporated

Inventor： Rohit Joshi ,  Bhaskara Viswanadham Batchu ,  Ejazahmed Yergudi ,  Gadigeppa Malagund ,  Shivank Nayak ,  Qin Frantti

IPC: H04W16/14 ,  H04W72/04 ,  H04J11/00 ,  H04W88/06

CPC classification number: H04W16/14 ,  H04J11/005 ,  H04L1/00 ,  H04W48/18 ,  H04W60/005 ,  H04W72/0453 ,  H04W76/16 ,  H04W88/06

Abstract: Various embodiments implemented on a mobile communication device leverage the availability of multiple RATs to receive service from a combination of RATs that avoids the potential for inter-RAT coexistence interference. A mobile communication device processor may determine whether there is a likelihood of inter-RAT coexistence interference between a first RAT and a second RAT. In response to determining that there is a likelihood of interference occurring between the first RAT and the second RAT, the device processor may attempt to receive service with the first RAT and a third RAT that will not interfere with the first RAT. The device processor may monitor conditions to recognize when the likelihood of interference no longer exists between the first RAT and the second RAT, and reestablish service with the second RAT when that happens. Thus, the device processor may ensure that service is only acquired with non-interfering RATs.

Abstract translation: 在移动通信设备上实现的各种实施方式利用多个RAT的可用性来从避免RAT间共存干扰的可能性的RAT的组合接收服务。 移动通信设备处理器可以确定在第一RAT和第二RAT之间是否存在RAT间共存干扰的可能性。 响应于确定在第一RAT和第二RAT之间存在干扰的可能性，设备处理器可以尝试使用不会干扰第一RAT的第一RAT和第三RAT来接收服务。 设备处理器可以监视条件以识别何时在第一RAT和第二RAT之间不再存在干扰的可能性，并且在发生第二RAT时重新建立与第二RAT的服务。 因此，设备处理器可以确保仅用非干扰RAT获取服务。

公开(公告)号：US20150282059A1

公开(公告)日：2015-10-01

申请号：US14458550

申请日：2014-08-13

Applicant: QUALCOMM Incorporated

Inventor： Shivank Nayak ,  Francis Ming-Meng Ngai ,  Reza SHAHIDI ,  Qin Frantti ,  Gadigeppa Malagund

IPC: H04W48/18

CPC classification number: H04W48/18 ,  H04W60/005 ,  H04W88/06

Abstract: Methods, devices, and systems embodiments enable management of service preemption of at least one of a plurality of subscriptions that utilize a plurality of radio-frequency (RF) chains on a multi-Subscriber-Identity-Module, multi-active communication device in a manner that can accommodate a variety of different RF hardware components and configurations. Various embodiments provide methods implemented by a processor to manage service preemption. In response to detecting that a service of a second subscription initiated on a first RF chain is or will preempt a service of a first subscription that is also serviced by the first RF chain, the processor may determine whether there is a similar service on a second RF chain that may be used as a substitute for the first subscription's preempted service and, when available, the processor may configure the first subscription to begin utilizing the substitute service until the first RF chain is available.

Abstract translation: 方法，设备和系统实施例使得能够管理在多用户 - 身份模块，多活动通信设备中使用多个射频（RF）链的多个订阅中的至少一个的服务抢占 方式可以适应各种不同的RF硬件组件和配置。 各种实施例提供了由处理器实现的管理服务抢占的方法。 响应于检测到在第一RF链上发起的第二订阅的服务是否将抢占也由第一RF链服务的第一订阅的服务，则处理器可以确定在第二RF链中是否存在类似的服务 RF链，其可以用作第一订阅的抢占服务的替代，并且在可用时，处理器可以配置第一订阅以开始利用替代服务，直到第一RF链可用。

公开(公告)号：US09467865B2

公开(公告)日：2016-10-11

申请号：US14279409

申请日：2014-05-16

Applicant: QUALCOMM Incorporated

Inventor： Rohit Joshi ,  Bhaskara Viswanadham Batchu ,  Ejazahmed Yergudi ,  Gadigeppa Malagund ,  Shivank Nayak ,  Qin Frantti

IPC: H04W16/14 ,  H04W72/04 ,  H04J11/00 ,  H04L1/00 ,  H04W48/18 ,  H04W60/00 ,  H04W76/02 ,  H04W88/06

CPC classification number: H04W16/14 ,  H04J11/005 ,  H04L1/00 ,  H04W48/18 ,  H04W60/005 ,  H04W72/0453 ,  H04W76/16 ,  H04W88/06

Abstract: Various embodiments implemented on a mobile communication device leverage the availability of multiple RATs to receive service from a combination of RATs that avoids the potential for inter-RAT coexistence interference. A mobile communication device processor may determine whether there is a likelihood of inter-RAT coexistence interference between a first RAT and a second RAT. In response to determining that there is a likelihood of interference occurring between the first RAT and the second RAT, the device processor may attempt to receive service with the first RAT and a third RAT that will not interfere with the first RAT. The device processor may monitor conditions to recognize when the likelihood of interference no longer exists between the first RAT and the second RAT, and reestablish service with the second RAT when that happens. Thus, the device processor may ensure that service is only acquired with non-interfering RATs.

Abstract translation: 在移动通信设备上实现的各种实施方式利用多个RAT的可用性来从避免RAT间共存干扰的可能性的RAT的组合接收服务。 移动通信设备处理器可以确定在第一RAT和第二RAT之间是否存在RAT间共存干扰的可能性。 响应于确定在第一RAT和第二RAT之间存在干扰的可能性，设备处理器可以尝试使用不会干扰第一RAT的第一RAT和第三RAT来接收服务。 设备处理器可以监视条件以识别何时在第一RAT和第二RAT之间不再存在干扰的可能性，并且在发生第二RAT时重新建立与第二RAT的服务。 因此，设备处理器可以确保仅用非干扰RAT获取服务。

公开(公告)号：US09319977B2

公开(公告)日：2016-04-19

申请号：US14458550

申请日：2014-08-13

Applicant: QUALCOMM Incorporated

Inventor： Shivank Nayak ,  Francis Ming-Meng Ngai ,  Reza Shahidi ,  Qin Frantti ,  Gadigeppa Malagund

IPC: H04W48/18 ,  H04W88/06 ,  H04W60/00

CPC classification number: H04W48/18 ,  H04W60/005 ,  H04W88/06

Abstract: Methods, devices, and systems embodiments enable management of service preemption of at least one of a plurality of subscriptions that utilize a plurality of radio-frequency (RF) chains on a multi-Subscriber-Identity-Module, multi-active communication device in a manner that can accommodate a variety of different RF hardware components and configurations. Various embodiments provide methods implemented by a processor to manage service preemption. In response to detecting that a service of a second subscription initiated on a first RF chain is or will preempt a service of a first subscription that is also serviced by the first RF chain, the processor may determine whether there is a similar service on a second RF chain that may be used as a substitute for the first subscription's preempted service and, when available, the processor may configure the first subscription to begin utilizing the substitute service until the first RF chain is available.

Abstract translation: 方法，设备和系统实施例使得能够管理在多用户 - 身份模块，多活动通信设备中使用多个射频（RF）链的多个订阅中的至少一个的服务抢占 方式可以适应各种不同的RF硬件组件和配置。 各种实施例提供了由处理器实现的管理服务抢占的方法。 响应于检测到在第一RF链上发起的第二订阅的服务是否将抢占也由第一RF链服务的第一订阅的服务，则处理器可以确定在第二RF链中是否存在类似的服务 RF链，其可以用作第一订阅的抢占服务的替代，并且在可用时，处理器可以配置第一订阅以开始利用替代服务，直到第一RF链可用。