公开(公告)号：US20140378152A1

公开(公告)日：2014-12-25

申请号：US13921435

申请日：2013-06-19

Applicant: QUALCOMM INCORPORATED

Inventor： Raghavendra Shyam ANAND ,  Shailendra Singh VERMA

IPC: H04W72/04

CPC classification number: H04W72/048 ,  H04W8/18 ,  H04W60/005 ,  H04W76/16 ,  H04W76/27 ,  H04W76/28 ,  H04W88/06 ,  Y02D70/1244 ,  Y02D70/24

Abstract: In overview, the various embodiments describe methods for configuring a nodeB to recognize tuneaway events and to operate in a manner that mitigates the adverse effects of user equipment (UE) tuneaways on network capacity. In the various embodiments, the nodeB may detect that a UE is periodically tuning away based on the periodic, characteristic nature of the drops in the UE's signal strength. When the nodeB recognizes that a UE is performing periodic tuneaways, the nodeB may implement various resource management strategies while the UE is in a tuneaway gap to minimize the impact of the UE's tuneaway gaps and may resume normal resource management operations when the UE is not in a tuneaway gap. Thus, the various embodiments enable the nodeB to determine and manage the effects of a UE's tuneaway gaps, thereby increasing network capacity, optimizing power management, and enhancing the overall user experience.

Abstract translation: 概括地说，各种实施例描述了用于配置节点B以识别调出事件并且以减轻用户设备（UE）调谐对网络容量的不利影响的方式操作的方法。 在各种实施例中，节点B可以基于UE的信号强度的丢弃的周期性特性来检测UE周期性地调出远端。 当节点B识别到UE正在执行周期性调谐时，节点B可以实现各种资源管理策略，同时UE处于调整间隙以最小化UE的调出间隙的影响，并且当UE不在时，可以恢复正常的资源管理操作 一个差距。 因此，各种实施例使得节点B能够确定和管理UE的调出间隙的影响，从而增加网络容量，优化电源管理并增强整体用户体验。

公开(公告)号：US20150065127A1

公开(公告)日：2015-03-05

申请号：US14474910

申请日：2014-09-02

Applicant: QUALCOMM Incorporated

Inventor： Subbarayudu MUTYA ,  Raghavendra Shyam ANAND

IPC: H04W40/24 ,  H04W24/08 ,  H04W88/06

CPC classification number: H04W40/246 ,  H04W24/08 ,  H04W48/16 ,  H04W48/18 ,  H04W88/06

Abstract: Certain aspects of the present disclosure relate to a method and apparatus for improving connected mode search (e.g., by UE having at least two RF chains). According to aspects, the UE may dynamically configure based, at least in part, on at least one measured signal quality parameter, one of the first or second RF chains to perform a search procedure while the other RF chain communicates with the network. According to aspects, the UE may coordinate a search procedure during compressed mode gaps using both RF chains when a measured at least one signal quality parameter passes a first threshold for both RF chains, wherein a set of one or more carriers searched by the first RF chain is different than a set of one or more carriers searched by the second RF chain.

Abstract translation: 本公开的某些方面涉及用于改进连接模式搜索的方法和装置（例如，具有至少两个RF链的UE）。 根据方面，UE可以至少部分地至少基于至少一个测量信号质量参数，第一或第二RF链中的一个来执行搜索过程，而另一RF链与网络通信。 根据方面，当测量的至少一个信号质量参数通过两个RF链的第一阈值时，UE可以使用两个RF链在压缩模式间隙期间协调搜索过程，其中由第一RF搜索的一组或多个载波的集合 链不同于由第二RF链搜索的一个或多个载波的集合。