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    UE ASSISTED CDRX FALLBACK
    22.
    发明申请
    UE ASSISTED CDRX FALLBACK 有权

    公开(公告)号：US20220312542A1

    公开(公告)日：2022-09-29

    申请号：US17214742

    申请日：2021-03-26

    Applicant: QUALCOMM Incorporated

    Inventor： Karthik VENKATRAM ,  Kuo-Chun LEE ,  Daniel AMERGA

    IPC: H04W76/28 ,  H04W52/02

    Abstract: Apparatus, methods, and computer program products for DRX adjustment are provided. An example method includes receiving, from a base station, a discontinuous reception (DRX) configuration for the UE based on one or more DRX preferences. The example method further includes adjusting one or more parameters of the DRX configuration in response to a trigger at the UE. The example method further includes transmitting assistance information to the base station, the assistance information including the one or more parameters adjusted by the UE.

    VOICE FALLBACK IN 5G NR
    25.
    发明申请
    VOICE FALLBACK IN 5G NR 审中-公开

    公开(公告)号：US20200374761A1

    公开(公告)日：2020-11-26

    申请号：US16947672

    申请日：2020-08-12

    Applicant: QUALCOMM Incorporated

    Inventor： Xipeng ZHU ,  Masato KITAZOE ,  Gavin Bernard HORN ,  Shyamal RAMACHANDRAN ,  Arvind Vardarajan SANTHANAM ,  Tom CHIN ,  Min WANG ,  Kuo-Chun LEE

    IPC: H04W36/00 ,  H04W36/12 ,  H04W36/08

    Abstract: This disclosure provides systems, methods, apparatuses and computer-readable medium for wireless communication. In some aspects, a user equipment (UE) may receive, from a first base station (BS) associated with a fifth generation New Radio (5G NR) radio access technology (RAT), a command of mobility from the 5G NR RAT to a second RAT. The UE may determine that the command of mobility is for voice fallback. The UE may transmit, to a second BS associated with the second RAT and based at least in part on determining that the command of mobility is for voice fallback, a radio resource control (RRC) connection request communication for attempting to communicatively connect with the second BS for voice fallback.

    PREVENTING FREQUENT BEAM SWITCHING
    26.
    发明申请
    PREVENTING FREQUENT BEAM SWITCHING 审中-公开

    公开(公告)号：US20200313748A1

    公开(公告)日：2020-10-01

    申请号：US16597535

    申请日：2019-10-09

    Applicant: QUALCOMM Incorporated

    Inventor： Chinmaya PADHY ,  Kuo-Chun LEE ,  Ansah Ahmed SHEIK ,  Vishnu Namboodiri KARAKKAD KESAVAN NAMBOODIRI ,  Theeksha ATHOOR PERUMAL ,  Rajesh GOPALA KRISHNAN

    IPC: H04B7/08 ,  H04B7/06

    Abstract: Various aspects of the present disclosure generally relate to wireless communication and techniques to prevent frequent beam switching. In some aspects, a user equipment (UE) may determine a duration of time that the UE dwells on a beam. The UE may update a data structure, stored in memory of the UE, to add or modify a stored duration value associated with the beam based at least in part on determining the duration of time that the UE dwells on the beam. The UE may determine that a condition associated with the stored duration value is satisfied. The UE may modify a priority of the beam in connection with a beam selection procedure based at least in part on determining that the condition associated with the stored duration value is satisfied. Numerous other aspects are provided.

    EMBMS SESSION SUSPEND/STOP NOTIFICATION
    27.
    发明申请
    EMBMS SESSION SUSPEND/STOP NOTIFICATION 审中-公开

    公开(公告)号：US20170302465A1

    公开(公告)日：2017-10-19

    申请号：US15516376

    申请日：2015-11-02

    Applicant: Jun WANG ,  Xipeng ZHU ,  Xiaoxia ZHANG ,  Kuo-Chun LEE ,  QUALCOMM Incorporated

    Inventor： Jun WANG ,  Xipeng ZHU ,  Xiaoxia ZHANG ,  Kuo-Chun LEE

    IPC: H04L12/18 ,  H04W76/00 ,  H04W72/00 ,  H04W76/04 ,  H04W4/06

    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus receives a service through an MBMS session. The apparatus receives a first notification of an upcoming suspension of the MBMS session. The apparatus requests establishment of a unicast bearer prior to the upcoming suspension of the MBMS session upon receiving the first notification. The apparatus receives a corresponding unicast version of the service of the MBMS session via unicast when the unicast bearer is established. In an aspect, the first notification may be received during a first MCCH modification period, the corresponding unicast version of the service is received via unicast during a second MCCH modification period. In an aspect, the apparatus may further receive a second notification that the MBMS session is suspended during the second MCCH modification period.

    DYNAMIC FREQUENCY SELECTION PROCEDURES IN WIRELESS MODEMS
    28.
    发明申请
    DYNAMIC FREQUENCY SELECTION PROCEDURES IN WIRELESS MODEMS 审中-公开
    无线模式下的动态频率选择程序

    公开(公告)号：US20160345323A1

    公开(公告)日：2016-11-24

    申请号：US14715308

    申请日：2015-05-18

    Applicant: QUALCOMM Incorporated

    Inventor： Parthasarathy KRISHNAMOORTHY ,  Prashanth MOHAN ,  Nithin Thilak NALLASIVAM ,  Tao LUO ,  Wanshi CHEN ,  Kuo-Chun LEE ,  Aravinth RAJENDRAN

    IPC: H04W72/04 ,  H04W16/14

    CPC classification number: H04W72/0453 ,  H04W16/14 ,  H04W48/02 ,  H04W72/042 ,  H04W84/042 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/22

    Abstract: Aspects of the present disclosure provide a system, method, and apparatus for implementing an intelligent Dynamic Frequency Selection (DFS) procedure that avoids unnecessary scanning of an unlicensed or shared spectrum, and hence offers efficient power utilization for user equipments (UEs). In one aspect, one or more UEs may periodically identify at least one of a current operating frequency, a mode of operation, and the public land mobile network (PLMN) associated with the UE to determine whether the UE is operating in a DFS channel. Based on the above-identified factors, the UE may determine whether the UE is actively scheduling uplink data transmission on the DFS channel, and thus dynamically enable or disable the DFS scanning procedures on the unlicensed or shared spectrum.

    Abstract translation: 本公开的方面提供了一种用于实现智能动态频率选择（DFS）过程的系统，方法和装置，其避免对非授权或共享频谱的不必要的扫描，并且因此为用户设备（UE）提供有效的功率利用。 在一个方面，一个或多个UE可以周期性地标识与UE相关联的当前操作频率，操作模式和公共陆地移动网络（PLMN）中的至少一个，以确定UE是否在DFS信道中操作。 基于上述因素，UE可以确定UE是否在DFS信道上主动调度上行链路数据传输，从而动态地启用或禁用未许可或共享频谱上的DFS扫描过程。

    REUSE OF A PARTIALLY RECEIVED INTERNET PROTOCOL PACKET IN EMBMS
    29.
    发明申请
    REUSE OF A PARTIALLY RECEIVED INTERNET PROTOCOL PACKET IN EMBMS 审中-公开
    部分收到的互联网协议分组在EMBMS中的重用

    公开(公告)号：US20160294511A1

    公开(公告)日：2016-10-06

    申请号：US14818111

    申请日：2015-08-04

    Applicant: QUALCOMM Incorporated

    Inventor： Shailesh MAHESHWARI ,  Kuo-Chun LEE ,  Sivaramakrishna VEEREPALLI ,  Jack Shyh-Hurng SHAUH ,  Ralph Akram GHOLMIEH ,  Mohan Krishna GOWDA

    IPC: H04L1/00 ,  H04L29/08 ,  H04L29/06 ,  H04L12/18

    CPC classification number: H04L1/0045 ,  H04L12/189 ,  H04L67/06 ,  H04L69/22 ,  H04W4/06

    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus is for wireless communication with a serving cell. The apparatus receives a first segment of a first IP packet in a first MBSFN subframe. The IP packet can include a data related to an eMBMS service. The apparatus determines a second segment of the first IP packet is not received in a second MBSFN subframe. The apparatus assembles a replacement IP packet that includes the first segment of the first IP packet and a first IP header. The apparatus performs FEC on the replacement IP packet.

    Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该装置用于与服务小区的无线通信。 该装置在第一MBSFN子帧中接收第一IP分组的第一分段。 IP分组可以包括与eMBMS服务相关的数据。 该装置确定在第二MBSFN子帧中未接收到第一IP分组的第二分段。 该设备组装包括第一IP分组的第一分段和第一IP报头的替换IP分组。 该装置在替换IP分组上执行FEC。

    DETERMINATION OF AVAILABLE SERVICES IN A BROADCAST NETWORK
    30.
    发明申请
    DETERMINATION OF AVAILABLE SERVICES IN A BROADCAST NETWORK 有权
    确定广播网络中可用的服务

    公开(公告)号：US20140080475A1

    公开(公告)日：2014-03-20

    申请号：US13802416

    申请日：2013-03-13

    Applicant: QUALCOMM INCORPORATED

    Inventor： Ralph A. GHOLMIEH ,  Nagaraju NAIK ,  Jun WANG ,  Kuo-Chun LEE ,  Carlos M.D. PAZOS

    IPC: H04W48/16

    CPC classification number: H04W48/16 ,  H04W4/06 ,  H04W36/30 ,  H04W36/36 ,  H04W48/20

    Abstract: The various embodiments enable a mobile device to determine the available services in a broadcast network based on an augmented coverage configuration file. In the various embodiments, the augmented coverage configuration file correlates the services for overlapping cells on different frequency carriers enabling the mobile device to determine the available services without having to scan additional frequency carriers.

    Abstract translation: 各种实施例使得移动设备能够基于增强的覆盖配置文件来确定广播网络中的可用服务。 在各种实施例中，增强覆盖配置文件将用于不同频率载波上的重叠小区的服务相关联，使得移动设备能够确定可用服务，而不必扫描附加频率载波。

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