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    • 3. 发明申请
    • Positioning in Wireless Communication Systems
    • 无线通信系统中的定位
    • US20140050112A1
    • 2014-02-20
    • US14113401
    • 2011-04-27
    • Claudia Muñiz GarciaTorbjörn Wigren
    • Claudia Muñiz GarciaTorbjörn Wigren
    • G01S5/00
    • G01S5/0036G01S5/0009G01S5/0054G01S5/0205G01S5/12G01S5/14
    • A method for reporting positioning data from a node B in a START oo cellular communication system comprises performing (210), in a node B, of a measurement of a time of radio signal propagation concerning signalling with a first user equipment within a coverage of the node B. The measurement gives a time value. The time value is coded (212), in the node B, as a multi-symbol time report sequence. Auxiliary positioning information data concerning the first user equipment is obtained (214) in the node B. At least one symbol of the multi-symbol time report sequence is modified (216) (218) in the node B, for representing the auxiliary positioning information data. The modified multi-symbol time report sequence is reported from the node B. A positioning method, a node B and a positioning node are also disclosed.
    • 一种用于从起始蜂窝通信系统中的节点B报告定位数据的方法包括在节点B中执行(210)在第一用户设备的覆盖范围内对与第一用户设备有关的信令的无线电信号传播时间的测量 节点B.测量给出时间值。 时间值在节点B中被编码(212),作为多符号时间报告序列。 在节点B中获得关于第一用户设备的辅助定位信息数据(214)。在节点B中修改多符号时间报告序列的至少一个符号(216)(218),用于表示辅助定位信息 数据。 从节点B报告经修改的多符号时间报告序列。还公开了定位方法,节点B和定位节点。
    • 4. 发明授权
    • Methods and arrangements for positioning in wireless communications systems
    • 无线通信系统中定位的方法和布置
    • US09408026B2
    • 2016-08-02
    • US14349966
    • 2011-10-04
    • Karl Torbjörn WigrenClaudia Muñiz Garcia
    • Karl Torbjörn WigrenClaudia Muñiz Garcia
    • G01S5/00H04W4/02H04W64/00G01S5/02H04W24/10H04W88/08
    • H04W4/02G01S5/02H04W24/10H04W64/00H04W88/08
    • A method of reporting hidden sector information from a base station node in a wireless communication system. The base station node has an internal multi-sector structure that is hidden from the rest of the system. The hidden sector information has sector information of the multi-sector structure is only internally available in the base station node. Enhanced cell-ID measurements associated with a first user equipment communicating with the base station are obtained, and formatted into information elements of a measurement report, each such information element having a plurality of symbols. Subsequently, hidden sector information for the first user equipment is retrieved and has an indication of an antenna sector of the base station in which the first user equipment is located. The retrieved dormant/latent sector information uses at least one selected symbol of the plurality of symbols of the measurement report to provide a transformed measurement report.
    • 一种在无线通信系统中从基站节点报告隐藏扇区信息的方法。 基站节点具有从系统的其余部分隐藏的内部多扇区结构。 隐藏扇区信息具有多扇区结构的扇区信息仅在基站节点内部可用。 获得与与基站通信的第一用户设备相关联的增强的小区ID测量,并将其格式化为测量报告的信息元素,每个这样的信息元素具有多个符号。 随后,检索用于第一用户设备的隐藏扇区信息,并且具有第一用户设备所在的基站的天线扇区的指示。 检索到的休眠/潜在扇区信息使用测量报告的多个符号中的至少一个所选符号来提供转换的测量报告。