SECTOR LEVEL SWEEP FOR MILLIMETER-WAVE MULTIPLE OUTPUT COMMUNICATIONS
    3.
    发明申请
    SECTOR LEVEL SWEEP FOR MILLIMETER-WAVE MULTIPLE OUTPUT COMMUNICATIONS 有权
    针对毫米波多输出通信的部门级别扫描

    公开(公告)号:US20170079031A1

    公开(公告)日:2017-03-16

    申请号:US14978330

    申请日:2015-12-22

    IPC分类号: H04W72/04 H04B7/04

    摘要: Generally discussed herein are devices and methods for MIMO communications. A device can include processing circuitry (e.g., PHY and/or MAC layer circuitry) configured to transmit an enhanced sector sweep (ESSW) frame for each of a plurality of transmit sectors, wherein each of the plurality of transmit sectors correspond to a weight vector for the first plurality of antennas, each ESSW frame including a plurality of training units to simultaneously beamforming train one or more responder STAs, receive an SSW feedback frame, each SSW feedback frame indicating a transmit sector of the plurality of transmit sectors and a receive sector of a corresponding STA of the one or more STAs to be used in communication between the initiator STA and the responder STA, and transmit one or more SSW acknowledgement frames to the one or more responder STAs to verify the transmit sector and receive sector to use for communication.

    摘要翻译: 这里通常讨论的是用于MIMO通信的设备和方法。 设备可以包括被配置为针对多个发射扇区中的每一个传输增强扇区扫描(ESSW)帧的处理电路(例如,PHY和/或MAC层电路),其中多个发射扇区中的每一个对应于权重向量 对于第一多个天线,每个ESSW帧包括多个训练单元以同时波束成形训练一个或多个应答器STA,接收SSW反馈帧,指示多个发射扇区的发射扇区的每个SSW反馈帧和接收扇区 在发起者STA和应答者STA之间的通信中使用的一个或多个STA的相应STA的对应STA,并向一个或多个应答者STA发送一个或多个SSW确认帧,以验证发送扇区和接收扇区以用于 通讯。