公开(公告)号：US20140148164A1

公开(公告)日：2014-05-29

申请号：US13686703

申请日：2012-11-27

Applicant: QUALCOMM INCORPORATED

Inventor： Ming Yang ,  Tom Chin ,  Guangming Shi

IPC: H04W36/00

CPC classification number: H04W36/0083

Abstract: A user equipment (UE) is configured to maintain an updated frequency list for pseudo-fast return handover. The UE receives a frequency list for pseudo fast return when the UE is in an idle mode in a first radio access technology (RAT). When the UE is in a connected mode in a second RAT, the list is updated based on actual UE inter- and intra-frequency measurements of the first RAT during mobility.

Abstract translation: 用户设备（UE）被配置为维持用于伪快速返回切换的更新频率列表。 当UE在第一无线电接入技术（RAT）中处于空闲模式时，UE接收用于伪快速返回的频率列表。 当UE在第二RAT中处于连接模式时，基于在移动性期间第一RAT的实际UE间和频率内测量来更新该列表。

公开(公告)号：US20140140226A1

公开(公告)日：2014-05-22

申请号：US13755321

申请日：2013-01-31

Applicant: QUALCOMM INCORPORATED

Inventor： Ming Yang ,  Tom Chin ,  Guangming Shi

IPC: H04W36/00

CPC classification number: H04W36/0083 ,  H04W36/0088 ,  H04W36/14

Abstract: A user equipment (UE) considers both the signal strength in time slot zero and the signal quality of the downlink traffic time slots when determining whether to send an IRAT measurement report to trigger IRAT handover to GSM.

Abstract translation: 当确定是否发送IRAT测量报告以触发对GSM的IRAT切换时，用户设备（UE）考虑时隙零中的信号强度和下行链路业务时隙的信号质量。

公开(公告)号：US20140119344A1

公开(公告)日：2014-05-01

申请号：US13665652

申请日：2012-10-31

Applicant: QUALCOMM INCORPORATED

Inventor： Wei Zhang ,  Tom Chin ,  Kuo-Chun Lee

IPC: H04W72/04

CPC classification number: H04W72/1231

Abstract: To create additional communication gaps for a user equipment to perform inter-radio access technology (inter-RAT) measurement, the user equipment may discontinue communications during time slots of specific transmission time intervals (TTIs) based on a block error rate of a previous TTI. The time of the discontinued communications may then be allocated for inter-RAT measurement.

Abstract translation: 为了为用户设备创建额外的通信间隙以执行无线电间接入技术（RAT间）测量，用户设备可以基于先前TTI的块错误率在特定传输时间间隔（TTI）的时隙期间中断通信 。 然后可以将停止的通信的时间分配给RAT间测量。

公开(公告)号：US20140119343A1

公开(公告)日：2014-05-01

申请号：US13664680

申请日：2012-10-31

Applicant: QUALCOMM INCORPORATED

Inventor： Tom Chin ,  Guangming Shi ,  Kuo-Chun Lee

IPC: H04W72/04

CPC classification number: H04W68/12 ,  H04W88/06

Abstract: A user equipment capable of communicating on multiple radio access technologies (RATs) may receive conflicting paging occasions for each RAT. That is, the paging occasions may occur at sufficiently overlapping times such that a user equipment may not dedicate all its receive resources to each paging occasion. In such instances, a user equipment may divide receive resources among the RATs to receive pages even in the face of paging occasion conflicts.

Abstract translation: 能够在多种无线电接入技术（RAT）上进行通信的用户设备可以针对每个RAT接收冲突的寻呼时机。 也就是说，寻呼时机可能发生在足够重叠的时间，使得用户设备可能不将其所有接收资源专用于每个寻呼时机。 在这种情况下，即使在寻呼时机冲突的情况下，用户设备也可以在RAT之间划分接收资源以接收页面。

公开(公告)号：US20140119211A1

公开(公告)日：2014-05-01

申请号：US13665648

申请日：2012-10-31

Applicant: QUALCOMM INCORPORATED

Inventor： Wei Zhang ,  Tom Chin ,  Kuo-Chun Lee

IPC: H04W24/00

CPC classification number: H04W36/0088 ,  H04W36/14

Abstract: To create gaps in communication activity to perform inter radio access technology (IRAT) measurement, a user equipment may isolate silent periods during voice communications. During those silent periods, instead of transmitting special bursts with erasure packets indicating silent periods, the UE may allocate the time slots that would otherwise have sent the special bursts and indicate those slots as idle so they may be used for other purposes, such as IRAT measurement.

Abstract translation: 为了在通信活动中产生间隙以执行无线电接入技术（IRAT）测量，用户设备可以在语音通信期间隔离无声时段。 在这些静音期间，UE不用发送指示静音期的擦除数据包发送特殊脉冲串，而是可以分配否则已发送特殊脉冲串的时隙，并将这些时隙指示为空闲，以便它们可用于其他目的，例如IRAT 测量。

公开(公告)号：US20140056155A1

公开(公告)日：2014-02-27

申请号：US13664688

申请日：2012-10-31

Applicant: QUALCOMM INCORPORATED

Inventor： Ming Yang ,  Qingxin Chen ,  Tom Chin ,  Guangming Shi

IPC: H04W24/10

CPC classification number: H04W76/27 ,  H04W36/0088 ,  H04W36/14

Abstract: A user equipment (UE) may perform an advanced inter radio access technology (IRAT) measurement of a target cell when the UE transitions from an idle state to a connected state of a serving cell to reduce delay. In such instances, the UE compares the serving cell signal metric to a threshold. The advanced measurement may be performed when the serving cell signal metric, e.g., serving cell received signal code power (RSCP), is below the threshold.

Abstract translation: 当UE从空闲状态转换到服务小区的连接状态时，用户设备（UE）可以执行目标小区的高级内部无线电接入技术（IRAT）测量，以减少延迟。 在这种情况下，UE将服务小区信号度量与阈值进行比较。 当服务小区信号度量（例如服务小区接收信号码功率（RSCP））低于阈值时，可以执行高级测量。