会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • WIRELESS NETWORK LOCATION TECHNIQUES
    • 无线网络位置技术
    • US20140301219A1
    • 2014-10-09
    • US14129949
    • 2013-05-29
    • Shani Ben-HaimYuval Amizur
    • Shani Ben-HaimYuval Amizur
    • H04W24/02H04L12/26
    • H04W24/02G01S5/14G01S13/765G01S13/876H04L43/08
    • Improved wireless network location techniques are described. In one embodiment, for example, an apparatus may comprise circuitry and a communications management module for execution on the circuitry to send a timing announcement element comprising a sounding preamble count parameter indicating a number of sounding preambles, send a null data element comprising a number of sounding preambles equal to the sounding preamble count parameter, receive timing reply information comprising the number of sounding preambles equal to the sounding preamble count parameter, and determine a time of flight based on the timing reply information. Other embodiments are described and claimed.
    • 描述了改进的无线网络定位技术。 在一个实施例中,例如,设备可以包括电路和通信管理模块,用于在电路上执行以发送定时通知单元,该定时通知单元包括指示多个探测前导码的探测前导码计数参数,发送包括多个 声音前导码等于探测前导码计数参数,接收包括等于声音前导码计数参数的探测前导码的数量的定时应答信息,并且基于定时回复信息确定飞行时间。 描述和要求保护其他实施例。