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    • 2. 发明申请
    • HIGH FREQUENCY RADIO ENVIRONMENTAL MAPPING AND SYSTEM PROCEDURES
    • 高频无线电环境映射和系统程序
    • US20160330643A1
    • 2016-11-10
    • US15110659
    • 2015-01-13
    • INTERDIGITAL PATENT HOLDINGS, INC.
    • Onur SahinRavikumar V. PragadaPhilip J. PietraskiDouglas R. CastorAlan G. CarltonDirk Trossen
    • H04W24/10H04W72/04H04L5/00H04W16/14H04W16/28
    • H04W24/10H04L5/0048H04W16/14H04W16/28H04W72/0446
    • Systems, methods, and instrumentalities are provided to implement a method for radio environment, measurement (REM) scheduling, information extraction, storage and processing to generate terrain and object mapping/identification using higher frequency radio signals, directional transmission techniques and external database information. Described are wireless transmit/receive units (WTRUs) comprising a processor configured to, when the WTRU is in an idle state, receive a common control channel from a millimeter wave base station (mB), decode a measurement schedule included in the common control channel, wherein the measurement schedule includes one or more slots during which sounding signals will be sent, and, determine a slot during which the WTRU is available to measure a sounding signal, and, when the WTRU is in a connected state, receive a dedicated control channel from a millimeter wave base station (mB), decode a measurement schedule and a receiver configuration included in the dedicated control channel, wherein the measurement schedule and the receiver configuration are specific to the WTRU, and wherein the measurement schedule includes one or more slots during which sounding signals will be sent, and determine a slot during which the WTRU is available to measure a sounding signal.
    • 提供系统,方法和手段,以实现无线电环境,测量(REM)调度,信息提取,存储和处理的方法,以使用更高频率的无线电信号,定向传输技术和外部数据库信息来生成地形和对象映射/标识。 描述了包括处理器的无线发射/接收单元(WTRU),其被配置为当WTRU处于空闲状态时从毫米波基站(mB)接收公共控制信道,对包含在公共控制信道中的测量调度进行解码 ,其中所述测量调度包括在其中发送探测信号的一个或多个时隙,以及确定所述WTRU可用于测量探测信号的时隙,以及当所述WTRU处于连接状态时,接收专用控制 来自毫米波基站(mB)的信道解码包括在专用控制信道中的测量调度和接收机配置,其中测量调度和接收机配置是WTRU特有的,并且其中测量调度包括一个或多个时隙 在此期间将发送探测信号,并确定WTRU可用于测量探测信号的时隙。