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    • 53. 发明申请
    • OVER-THE-AIR LOOPBACK FOR ARRAY IDENTIFICATION
    • 用于阵列识别的超空中环回
    • WO2017136543A1
    • 2017-08-10
    • PCT/US2017/016206
    • 2017-02-02
    • QUALCOMM INCORPORATED
    • TAMARI, NatanSHWARTZ, Amir
    • H04B17/14
    • H04B1/0064H04B1/3827H04B17/14
    • Certain aspects relate to methods and apparatus for identifying which antenna module is attached to a baseband module port at runtime. For example, an apparatus includes a first radio frequency (RF) module that generates first RF signals based on first intermediate frequency (IF) signals corresponding to a known sequence, and outputs the first RF signals for transmission via a first antenna element, a second RF module that obtains the first RF signals via a second antenna element and processes the first RF signals to generate second IF signals, and a baseband module having first and second ports and generates the first IF signals, to determine which port of the first or second RF modules is coupled to, based on at least one of the first or second IF signals, and to configure at least one of the first or second RF module, according to known configurations, based on the determination.
    • 某些方面涉及用于在运行时识别哪个天线模块附着到基带模块端口的方法和装置。 例如,一种设备包括:第一射频(RF)模块,其基于与已知序列相对应的第一中频(IF)信号来生成第一RF信号,并输出第一RF信号用于经由第一天线元件,第二天线元件 RF模块,其经由第二天线元件获得第一RF信号并处理第一RF信号以生成第二IF信号;以及基带模块,其具有第一端口和第二端口并生成第一IF信号,以确定第一或第二端口 RF模块基于第一IF信号或第二IF信号中的至少一个耦合到第一RF模块和第二RF模块中的至少一个,并基于确定结果根据已知的配置来配置第一RF模块或第二RF模块中的至少一个。
    • 59. 发明申请
    • RADIO COMMUNICATION USING TUNABLE ANTENNAS AND AN ANTENNA TUNING APPARATUS
    • 使用天线和天线调谐装置的无线电通信
    • WO2015140660A1
    • 2015-09-24
    • PCT/IB2015/051644
    • 2015-03-06
    • TEKCEMBROYDE, FredericCLAVELIER, Evelyne
    • BROYDE, FredericCLAVELIER, Evelyne
    • H03H7/38H01Q5/01H01Q21/30H01Q1/52H01Q23/00
    • H04B1/0064H01Q1/52H01Q9/0421H01Q9/145H01Q9/20H01Q21/0006H03H7/38H03J1/0008H03J7/04
    • Radio communication using tunable antennas and an antenna tuning apparatus The invention relates to a method for radio communication using one or more tunable antennas and an antenna tuning apparatus, and to an apparatus for radio communication using one or more tunable antennas and an antenna tuning apparatus. An apparatus for radio communication of the invention comprises: 4 antennas (11) (12) (13) (14), the 4 antennas forming an antenna array (1), each of the antennas being a tunable passive antenna; a radio device (5); an antenna tuning apparatus (3) having 4 antenna ports (311) (321) (331) (341), each of the antenna ports being coupled to one of the antennas through a feeder (21) (22) (23) (24), the antenna tuning apparatus having 4 radio ports (312) (322) (332) (342), each of the radio ports being coupled to the radio device (5) through an interconnection (41) (42) (43) (44); and a tuning control unit (7), the tuning control unit receiving a tuning instruction generated automatically within the apparatus for radio communication, the tuning control unit delivering a plurality of tuning control signals to the antenna tuning apparatus and to the tunable passive antennas.
    • 使用可调谐天线的无线电通信和天线调谐装置技术领域本发明涉及一种使用一个或多个可调谐天线的无线电通信方法和天线调谐装置,以及一种使用一个或多个可调谐天线的无线电通信装置和天线调谐装置。 本发明的无线电通信装置包括:4个天线(11)(12)(13)(14),所述4个天线形成天线阵列(1),每个天线是可调无源天线; 无线电设备(5); 具有4个天线端口(311)(331)(341)的天线调谐装置(3),每个天线端口通过馈线(21)(22)(23)(24)耦合到天线之一 ),天线调谐装置具有4个无线电端口(312)(322)(332)(342),每个无线电端口通过互连(41)(42)(43)耦合到无线电设备(5) 44); 和调谐控制单元(7),所述调谐控制单元接收在无线电通信装置内自动产生的调谐指令,所述调谐控制单元向天线调谐装置和可调谐无源天线发送多个调谐控制信号。