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    • 95. 发明公开
    • METHOD AND APPARATUS FOR DYNAMIC FREQUENCY SELECTION IN WIRELESS LOCAL AREA NETWORK SYSTEM
    • 无线局域网系统中动态频率选择的方法和装置
    • EP2742618A2
    • 2014-06-18
    • EP12822565.3
    • 2012-08-09
    • LG Electronics Inc.
    • PARK, Jong HyunSOHN, Ill SooKIM, Eun SunSEOK, Yong Ho
    • H04B7/26H04W72/00
    • H04W16/10G01S7/021H04L43/12H04W16/14H04W24/08H04W84/12
    • A method of transmitting channel management information by an access point (AP) in a wireless local area network and configured to communicate via a primary subchannel and a secondary subchannel is provided. The method includes: transmitting a frame including a quiet channel element, the quiet channel element including a quiet mode field indicating whether a communication to the AP is allowed via part or all of the primary subchannel during a quiet interval, the quiet interval being an interval during which no transmission occurs in the secondary channel; and performing communications using the part or all of the primary subchannel, if the quiet mode field is set to a value that indicates the communication to the AP is allowed to communicate via the part or all of the primary subchannel during the quiet interval.
    • 提供了一种由无线局域网中的接入点(AP)传输信道管理信息并且被配置为经由主子信道和辅助子信道进行通信的方法。 所述方法包括:发送包括安静信道单元的帧,所述安静信道单元包括安静模式字段,所述安静模式字段指示在静默时间间隔期间是否允许经由所述主要子信道的部分或全部到所述AP的通信,所述安静时间间隔是间隔 在此期间在辅助信道中不发生传输; 以及如果所述安静模式字段被设置为指示与所述AP的通信被允许在所述安静时间间隔期间经由所述部分或全部主要子信道进行通信的值,则使用所述部分或全部所述主要子信道执行通信。