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    TECHNIQUES FOR PREAMBLE PUNCTURING
    92.
    发明申请
    TECHNIQUES FOR PREAMBLE PUNCTURING 审中-公开

    公开(公告)号：US20190141570A1

    公开(公告)日：2019-05-09

    申请号：US16173481

    申请日：2018-10-29

    Applicant: QUALCOMM Incorporated

    Inventor： Lochan VERMA ,  Bin TIAN ,  Lin YANG ,  Jialing Li CHEN ,  Sameer VERMANI ,  Youhan KIM

    IPC: H04W28/06

    Abstract: The present disclosure provides techniques for preamble puncturing in wireless local area networks (WLANs). In one implementation, an access point (AP) can identify, within a channel width, one or more bandwidth regions associated with incumbent technologies. The AP can broadcast or advertise, to a basic service set (BSS) initiated or started by the AP, a preamble puncture pattern in one or more management frames, the preamble puncture pattern being based on the bandwidth regions associated with incumbent technologies. In another implementation, an AP can identify a single user (SU) preamble puncture transmission, and can signal in a common portion of a SIG-B field of a multi-user (MU) PPDU format that a resource unit (RU) size is assigned to a same user to indicate the SU preamble puncture transmission. Although these techniques may be used in any frequency band, typical frequency bands may include, but are not limited to, a 2.4 GHz band, a 5 GHz band, and/or a 6 GHz band.

    PILOT SEQUENCES IN DATA STREAMS
    93.
    发明申请
    PILOT SEQUENCES IN DATA STREAMS 审中-公开

    公开(公告)号：US20190069301A1

    公开(公告)日：2019-02-28

    申请号：US16153664

    申请日：2018-10-05

    Applicant: QUALCOMM Incorporated

    Inventor： Lin YANG ,  Bin TIAN ,  Jialing Li CHEN

    IPC: H04W72/04 ,  H04L5/00 ,  H04L27/26 ,  H04L12/26

    Abstract: A method, an apparatus, and a computer-readable medium for wireless communication are provided. In one aspect, an apparatus is configured to determine a plurality of resource units for communication. The apparatus is configured to generate a set of pilot signals in at least one resource unit of the plurality of resource units. The apparatus is configured to transmit the generated set of pilot signals in the at least one resource unit of the plurality of resource units.

    MEDIUM ACCESS CONTROL (MAC) HEADER COMPRESSION
    96.
    发明申请
    MEDIUM ACCESS CONTROL (MAC) HEADER COMPRESSION 审中-公开

    公开(公告)号：US20180049061A1

    公开(公告)日：2018-02-15

    申请号：US15725659

    申请日：2017-10-05

    Applicant: QUALCOMM Incorporated

    Inventor： Alfred ASTERJADHI ,  Maarten Menzo WENTINK ,  Simone MERLIN ,  George CHERIAN ,  Bin TIAN

    IPC: H04W28/06 ,  H04L29/06

    CPC classification number: H04W28/065 ,  H04L69/04 ,  H04W28/06

    Abstract: Certain aspects of the present disclosure provide an apparatus for wireless communications. The apparatus generally includes a processing system configured to generate a data frame based on a compressed data frame format and to include control information in at least one field of the data frame, wherein the at least one field is not specified in the compressed data frame format and an interface for outputting the data frame for transmission. Another example apparatus generally includes a processing system configured to generate a frame having a first one or more bits indicating whether the frame has a compressed format and a second one or more bits indicating which of one or more fields are absent if the frame has a compressed format and an interface for outputting the frame for transmission.

    TECHNIQUES FOR SIGNAL EXTENSION SIGNALING
    100.
    发明申请
    TECHNIQUES FOR SIGNAL EXTENSION SIGNALING 审中-公开
    信号扩展信号技术

    公开(公告)号：US20160345202A1

    公开(公告)日：2016-11-24

    申请号：US15159505

    申请日：2016-05-19

    Applicant: QUALCOMM Incorporated

    Inventor： Arjun BHARADWAJ ,  Bin TIAN

    IPC: H04W28/06 ,  H04L12/841 ,  H04L1/18

    CPC classification number: H04L47/28 ,  H04L1/0041 ,  H04L1/0042 ,  H04L1/1861 ,  H04L5/0053 ,  H04L5/0092 ,  H04L27/2602 ,  H04W84/12

    Abstract: Various aspects are provided related to techniques for signal extension (SE) signaling. A signal extension (SE) duration for a data unit can be identified from a set of at least three possible SE durations. A single signaling bit in the data unit can be used to indicate the identified SE duration from the set of at least three possible SE durations to a receiver of the data unit. The data unit can be output for transmission to the receiver.

    Abstract translation: 提供了与信号扩展（SE）信令的技术相关的各个方面。 可以从一组至少三个可能的SE持续时间来识别数据单元的信号延伸（SE）持续时间。 可以使用数据单元中的单个信令位来从至少三个可能的SE持续时间的集合指示到数据单元的接收器的所识别的SE持续时间。 可以输出数据单元以发送到接收器。

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