中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

21 records (took 0.035 seconds)

    DUAL CONNECTIVITY CELL PRIORITIZATION
    11.
    发明公开
    DUAL CONNECTIVITY CELL PRIORITIZATION 审中-公开

    公开(公告)号：US20240334264A1

    公开(公告)日：2024-10-03

    申请号：US18292182

    申请日：2021-10-01

    Applicant: QUALCOMM Incorporated

    Inventor： Rishika TINDOLA ,  Muralidharan MURUGAN ,  Nitin PANT ,  Shyamal RAMACHANDRAN ,  Jun DENG ,  Hewu GU ,  Xuepan GUAN

    IPC: H04W36/00 ,  H04W36/08 ,  H04W48/10

    CPC classification number: H04W36/0069 ,  H04W36/08 ,  H04W48/10

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may identify a multi-radio access technology (multi-RAT) dual connectivity (DC) (MR-DC) capable cell. The UE may assign a priority to the MR-DC capable cell based at least in part on whether information indicating whether dual connectivity is supported for the UE in a tracking area (TA) is available, the information indicating whether dual connectivity is supported for the UE in the TA, whether system information block (SIB) information indicating frequency bands supported by a network for MR-DC operation cell is available, or MR-DC connectivity information indicating whether at least one frequency band is available to support MR-DC operation. The UE may perform a cell selection procedure or a cell reselection procedure based at least in part on the priority assigned to the MR-DC capable cell. Numerous other aspects are described.

    ADAPTIVE CELL SELECTION, RESELECTION AND MOBILITY ASSISTANCE TECHNIQUES
    12.
    发明公开
    ADAPTIVE CELL SELECTION, RESELECTION AND MOBILITY ASSISTANCE TECHNIQUES 审中-公开

    公开(公告)号：US20240187982A1

    公开(公告)日：2024-06-06

    申请号：US18550277

    申请日：2021-04-30

    Applicant: QUALCOMM INCORPORATED

    Inventor： Muralidharan MURUGAN ,  Rishika TINDOLA ,  Nitin PANT ,  Jun DENG ,  Hewu GU

    IPC: H04W48/20 ,  H04W24/10 ,  H04W36/08

    CPC classification number: H04W48/20 ,  H04W24/10 ,  H04W36/08

    Abstract: Methods, systems, and devices for wireless communication are described that provide for cell selection or reselection at a user equipment (UE) based on cell selection preference criteria of the UE. The UE may receive a set of cell selection criteria that provides a priority order for cell selection based on one or more cell features, cell types, or combinations thereof. The UE, based on one or more signal measurements of available cells and the cell selection criteria, may select one of the available cells for communications. The UE may also maintain a feature cell database in which a number of cells and an associated feature mask may be stored and used to identify cells having features or types associated with the cell selection criteria for use in cell prioritization. Cell selection criteria may be used for cell selection/reselection procedures, mobility procedures, or any combinations thereof.

    SIGNALING USER EQUIPMENT CAPABILITY INFORMATION
    14.
    发明申请
    SIGNALING USER EQUIPMENT CAPABILITY INFORMATION 审中-公开

    公开(公告)号：US20190053042A1

    公开(公告)日：2019-02-14

    申请号：US16058915

    申请日：2018-08-08

    Applicant: QUALCOMM Incorporated

    Inventor： Umesh PHUYAL ,  Alberto RICO ALVARINO ,  Nitin PANT ,  Mungal Singh DHANDA

    IPC: H04W8/24 ,  H04W76/10

    Abstract: In an example, a method of communication of a UE may include establishing, by the UE, a connection with a base station. The method may include sending, by the UE to the base station, UE capability information in response to a trigger. The UE capability information may be based on whether one or more capabilities of the UE differs or is the same between a first coverage mode and a second coverage mode. In another example, a method of communication of a UE may include establishing, by the UE, a connection with a base station. The method may include sending, to the base station, first UE capability information in response to a first trigger. The method may include sending, by the UE to the base station, second UE capability information in response to a second trigger. The second UE capability information may be different from the first UE capability information.

    FREQUENCY PRUNING ENHANCEMENT FOR WIRELESS MEASUREMENTS
    15.
    发明申请
    FREQUENCY PRUNING ENHANCEMENT FOR WIRELESS MEASUREMENTS 审中-公开
    无线电测量的频率补偿增强

    公开(公告)号：US20160262030A1

    公开(公告)日：2016-09-08

    申请号：US15058049

    申请日：2016-03-01

    Applicant: QUALCOMM Incorporated

    Inventor： Muthukumaran DHANAPAL ,  Daniel AMERGA ,  Muralidharan MURUGAN ,  Nitin PANT

    IPC: H04W24/02 ,  H04J13/00 ,  H04W24/10 ,  H04W72/08 ,  H04W36/00 ,  H04W72/04

    CPC classification number: H04W24/02 ,  H04J13/0003 ,  H04W24/10 ,  H04W36/0061 ,  H04W48/16 ,  H04W72/0453 ,  H04W72/085

    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus selects an LTE serving cell and a non-LTE serving cell. Measurement objects corresponding thereto are identified based on a review of broadcasted system information and historical information relating to prior serving cells. The apparatus identifies measurement objects from other radio access technologies (RATs) (WCDMA, CDMA, GSM). The remaining measurement objects may be identified based on measurement identifiers. The apparatus performs wireless measurements based on the selected serving cells and identified measurement objects. The resulting measurements are transmitted to the network for use in determining channel conditions.

    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。 该装置选择LTE服务小区和非LTE服务小区。 基于对广播的系统信息和与先前的服务小区有关的历史信息的审查来识别与之对应的测量对象。 该装置从其他无线电接入技术（RAT）（WCDMA，CDMA，GSM）识别测量对象。 可以基于测量标识符来识别剩余的测量对象。 该装置基于所选择的服务小区和识别的测量对象来执行无线测量。 所得到的测量被发送到网络以用于确定信道条件。

    SIGNALING NETWORK CAPABILITIES FOR A WIRELESS DEVICE
    20.
    发明申请
    SIGNALING NETWORK CAPABILITIES FOR A WIRELESS DEVICE 审中-公开
    无线设备的信令网络功能

    公开(公告)号：US20150117400A1

    公开(公告)日：2015-04-30

    申请号：US14068805

    申请日：2013-10-31

    Applicant: QUALCOMM Incorporated

    Inventor： Thawatt GOPAL ,  Krishna Rao MANDADAPU ,  Kiran PATIL ,  Nitin PANT ,  Tom CHIN

    IPC: H04W36/00

    CPC classification number: H04W36/0083 ,  H04W36/0022 ,  H04W36/0055 ,  H04W36/14 ,  H04W88/06

    Abstract: When a user equipment is performing a packet-switched handover from a source radio access technology (RAT) to target RAT (such as Long Term Evolution) in connected mode, the UE may indicate a UTRA RAT capability based on an operator of the source RAT or an operator of the target RAT. If the operator is associated with a TD-SCDMA network, the UE may indicate a TD-SCDMA capability. If the operator is not associated with a TD-SCDMA network, the UE may indicate a W-CDMA capability.

    Abstract translation: 当用户设备在连接模式下从源无线电接入技术（RAT）到目标RAT（诸如长期演进）执行分组交换切换时，UE可以基于源RAT的运营商来指示UTRA RAT能力 或目标RAT的运营商。 如果运营商与TD-SCDMA网络相关联，则UE可以指示TD-SCDMA能力。 如果运营商没有与TD-SCDMA网络相关联，则UE可以指示W-CDMA能力。

Patent Agency Ranking