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    DOWNLINK CHANNEL RATE MATCHING OF SYNCHRONIZATION SIGNAL BLOCK TRANSMISSIONS IN A NEW RADIO WIRELESS COMMUNICATION SYSTEM
    23.
    发明申请
    DOWNLINK CHANNEL RATE MATCHING OF SYNCHRONIZATION SIGNAL BLOCK TRANSMISSIONS IN A NEW RADIO WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20180199363A1

    公开(公告)日：2018-07-12

    申请号：US15865733

    申请日：2018-01-09

    Applicant: QUALCOMM Incorporated

    Inventor： Heechoon LEE ,  Tao LUO ,  Xiaoxia ZHANG ,  Bilal SADIQ ,  Makesh Pravin JOHN WILSON

    IPC: H04W72/12 ,  H04W72/04 ,  H04W76/27 ,  H04W56/00 ,  H04L5/00

    Abstract: A configurable new radio (NR) resource scheduling and indication transmission procedure that may be executed by a base station and a user equipment (UE) is disclosed. For example, a base station may determine a number of synchronization signal blocks available for transmission of non-scheduling data, and transmit an indication signifying at least one of the number of synchronization signal blocks or a location of each of the number of synchronization signal blocks. Further, a UE may receiving an indication signifying at least one of a number of synchronization signal blocks or a location of each of the number of synchronization signal blocks. The UE may further determine one or more resource elements forming the number of synchronization signal blocks where non-scheduling data has been scheduled for transmission. The UE may receive the non-scheduling data within the one or more resource elements forming the number of synchronization signal blocks.

    COLLISION REDUCTION IN CONTENTION-BASED ACCESS
    27.
    发明申请
    COLLISION REDUCTION IN CONTENTION-BASED ACCESS 有权

    公开(公告)号：US20180124636A1

    公开(公告)日：2018-05-03

    申请号：US15600636

    申请日：2017-05-19

    Applicant: QUALCOMM Incorporated

    Inventor： Hung LY ,  Wanshi CHEN ,  Tingfang JI ,  Hao XU ,  Haitong SUN ,  Heechoon LEE ,  Kambiz AZARIAN YAZDI

    IPC: H04W28/04 ,  H04W72/04

    Abstract: A wireless communications of a contention-based access procedure that reduces collision of reference signals (e.g., when multiple devices select a same reference signal) may support a relatively high user capacity. For a contention-based access procedure, a user equipment may select at least two reference signals and transmit those at least two reference signals in association with a payload to a base station . The payload may be demodulated using each of the at least two reference signals. Thus, if collision occurs with a first reference signal of the at least two reference signals, the payload may still be demodulated using a second reference signal of the at least two reference signals. A base station may demodulate the payload using either first reference signal or the second reference signal. The base station may transmit, to the wireless communications device, a response based on the demodulated payload.

    STRUCTURED CHANNEL RASTERS FOR UNLICENSED SPECTRUM
    28.
    发明申请
    STRUCTURED CHANNEL RASTERS FOR UNLICENSED SPECTRUM 审中-公开
    未经许可的频谱的结构化通道RASTER

    公开(公告)号：US20160088625A1

    公开(公告)日：2016-03-24

    申请号：US14844889

    申请日：2015-09-03

    Applicant: QUALCOMM Incorporated

    Inventor： Tamer Adel KADOUS ,  Heechoon LEE ,  Tingfang JI ,  Durga Prasad MALLADI ,  Tao LUO

    IPC: H04W72/04 ,  H04W24/08 ,  H04W16/14

    Abstract: Techniques for structured channel rasters for unlicensed spectrum are described. In an aspect, a first channel raster is identified, where the first channel raster is determined from a set of carrier frequencies and is used over an unlicensed or shared spectrum for a wireless wide area network (WWAN). The first channel raster is aligned with a second channel raster that is used over the unlicensed spectrum for a wireless local area network (WLAN). A frequency scanning may be performed by a user equipment (UE) or a network entity over the unlicensed spectrum for the WWAN using the first channel raster. In an aspect, the first channel raster is used over the unlicensed spectrum for the WWAN supported by the user equipment (UE) or the network entity.

    Abstract translation: 描述了用于非许可频谱的结构化信道光栅的技术。 在一个方面中，识别第一信道光栅，其中从一组载波频率确定第一信道光栅，并且通过无线广域网（WWAN）的非许可或共享频谱使用。 第一通道光栅与用于无线局域网（WLAN）的非许可频谱上使用的第二通道光栅对齐。 可以由用户设备（UE）或网络实体通过使用第一信道光栅的WWAN的非许可频谱执行频率扫描。 在一方面，第一信道光栅在用户设备（UE）或网络实体支持的WWAN的非许可频谱上被使用。

    DOWNLINK CONTROL CHANNEL MONITORING CAPABILITY INDICATION
    30.
    发明公开
    DOWNLINK CONTROL CHANNEL MONITORING CAPABILITY INDICATION 审中-公开

    公开(公告)号：US20240121799A1

    公开(公告)日：2024-04-11

    申请号：US18463987

    申请日：2023-09-08

    Applicant: QUALCOMM Incorporated

    Inventor： Kazuki TAKEDA ,  Peter GAAL ,  Jae Ho RYU ,  Heechoon LEE

    IPC: H04W72/232 ,  H04W72/0446 ,  H04W72/1273

    CPC classification number: H04W72/232 ,  H04W72/0446 ,  H04W72/1273

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit information identifying a monitoring capability. The UE may monitor, in accordance with the monitoring capability, a configured set of control channel elements (CCEs) for physical downlink control channel (PDCCH) decoding for a scheduled cell of a set of scheduled cells, a scheduled cell, of the set of scheduled cells, being associated with a configured set of carrier indicator field values, the monitoring being based at least in part on at least one of a CCE budget, a PDCCH blind decode budget, or a downlink control information (DCI) size budget, the CCE budget or the PDCCH blind decode budget being on a per subcarrier spacing (SCS) configuration basis. The UE may decode DCI in one or more CCEs of the monitored configured set of CCEs. Numerous other aspects are described.

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