Method of Checking the Integrity of an Antenna Arrangement, Transmitter, Receiver and Transceiver
    1.
    发明申请
    Method of Checking the Integrity of an Antenna Arrangement, Transmitter, Receiver and Transceiver 审中-公开
    检查天线布置,发射器,接收器和收发器的完整性的方法

    公开(公告)号:US20090280753A1

    公开(公告)日:2009-11-12

    申请号:US12306018

    申请日:2007-05-25

    IPC分类号: H04B1/40 G01R31/02 H04B17/00

    CPC分类号: G01R31/026

    摘要: In a method of checking the integrity of an antenna arrangement (2) of a transmitter (1), which transmitter (1) comprises a transmitter driving stage (4) for driving the antenna arrangement (2) with a driving current (is), a first value (Isupply) indicative of the driving current (is) is determined. After that, it is detected whether the driving current (i) is outside a predefined current range by comparing the first value (Isupply) with a predefined first value range. If the first value (Isupply) is outside the first value range, then it is indicated that the antenna arrangement (2) is not in sound condition. The antenna arrangement (2) is comprised of an antenna (5) and a tuning network (6) connected between the antenna (5) and the transmitter driving stage (4).

    摘要翻译: 在检查发射机(1)的天线装置(2)的完整性的方法中,哪个发射机(1)包括用于以驱动电流(is)驱动天线装置(2)的发射机驱动级(4) 确定表示驱动电流(is)的第一值(Isupply)。 之后,通过将第一值(Isupply)与预定义的第一值范围进行比较来检测驱动电流(i)是否在预定的电流范围之外。 如果第一值(Isupply)超出第一值范围,则表示天线装置(2)不处于声音状态。 天线装置(2)包括天线(5)和连接在天线(5)和发射机驱动台(4)之间的调谐网络(6)。

    Transmission error resistant reader station
    2.
    发明授权
    Transmission error resistant reader station 有权
    传输误差读卡器站

    公开(公告)号:US07752660B2

    公开(公告)日:2010-07-06

    申请号:US10514522

    申请日:2003-04-23

    摘要: Provided in a reception device (10) for receiving a transmission signal (US) in which, adhering to a communications protocol, reception data (ED) can be transmitted to the reception device (10) from a transmission device (2, 3) are reception means (12) for receiving the transmission signal (US), and evaluation means (16) for evaluating the received transmission signal (US) and for emitting a bit sequence (BFT) received in the transmission signal (US), which bit sequence (BFT) may contain bits of reception data (ED) transmitted from the transmission device (2, 3) but also bits (SB) occasioned by an interference to the transmission signal (US), and checking means (18) for checking whether the received bit sequence (BFT) infringes a rule of the communications protocol, wherein the reception device (10) is designed to continue with the reception of the transmission signal (US) and the checking of the received bit sequence (BFT) following the occurrence of an infringement of the communications protocol.

    摘要翻译: 在接收装置(10)中,接收发送信号(US)的接收装置(US),其中,从发送装置(2,3)向附属通信协议接收的接收数据(ED)可以发送到接收装置(10) 用于接收发送信号(US)的接收装置(12)和用于评估接收到的发送信号(US)并用于发送在发送信号(US)中接收的比特序列(BFT)的评估装置(16),哪​​个比特序列 (BFT)可以包含从发送装置(2,3)发送的接收数据(ED)的比特,还包含由发送信号(US)的干扰引起的比特(SB),以及检查装置(18) 接收的比特序列(BFT)侵犯了通信协议的规则,其中接收装置(10)被设计为继续发送发送信号(US)并接收到的比特序列(BFT)的接收, 侵犯了传播者 ons协议。

    Circuit for processing an output signal of a communication stage
    3.
    发明授权
    Circuit for processing an output signal of a communication stage 有权
    用于处理通信级的输出信号的电路

    公开(公告)号:US07941176B2

    公开(公告)日:2011-05-10

    申请号:US11579053

    申请日:2005-04-20

    IPC分类号: H04M1/00

    摘要: In a circuit (2, 3) for processing at least one output signal (C1, C2, C3) of a communication stage, which at least one output signal (C1, C2, C3) of a communication stage can be generated by means of a communication stage, there are provided signal-mixing means (5), which signal-mixing means (5) are arranged to receive at least two output signals (C1, C2, C3) of communication stages and to mix the at least two output signals (C1, C2, C3) of communication stages and to transmit a collision signal representing the result of the mixing of the at least two output signals (C1, C2, C3) of communication stages, which collision signal represents a simultaneous occurrence of at least two output signals (C1, C2, C3) of communication stages in an electromagnetic field.

    摘要翻译: 在用于处理通信级的至少一个输出信号(C1,C2,C3)的电路(2,3)中,通信级的至少一个输出信号(C1,C2,C3)可以通过 通信级,提供了信号混合装置(5),信号混合装置(5)被布置成接收至少两个通信级的输出信号(C1,C2,C3),并且将至少两个输出 发送通信级的信号(C1,C2,C3)并发送表示通信级的至少两个输出信号(C1,C2,C3)的混合结果的冲突信号,该冲突信号表示同时发生的 在电磁场中的通信级的至少两个输出信号(C1,C2,C3)。

    Circuit For Processing An Output Signal Of A Communication Stage
    4.
    发明申请
    Circuit For Processing An Output Signal Of A Communication Stage 有权
    用于处理通信阶段的输出信号的电路

    公开(公告)号:US20080090603A1

    公开(公告)日:2008-04-17

    申请号:US11579053

    申请日:2005-04-20

    IPC分类号: H04M1/00

    摘要: In a circuit (2, 3) for processing at least one output signal (C1, C2, C3) of a communication stage, which at least one output signal (C1, C2, C3) of a communication stage can be generated by means of a communication stage, there are provided signal-mixing means (5), which signal-mixing means (5) are arranged to receive at least two output signals (C1, C2, C3) of communication stages and to mix the at least two output signals (C1, C2, C3) of communication stages and to transmit a collision signal representing the result of the mixing of the at least two output signals (C1, C2, C3) of communication stages, which collision signal represents a simultaneous occurrence of at least two output signals (C1, C2, C3) of communication stages in an electromagnetic field.

    摘要翻译: 在用于处理通信级的至少一个输出信号(C 1,C 2,C 3)的电路(2,3)中,所述通信级的至少一个输出信号(C 1,C 2,C 3) 可以通过通信级产生​​,提供信号混合装置(5),该信号混合装置(5)被布置成接收至少两个通信的输出信号(C 1,C 2,C 3) 并且混合通信级的至少两个输出信号(C 1,C 2,C 3)并且发送表示所述至少两个输出信号(C 1,C 2,C)的混合结果的冲突信号 3)的通信级,该冲突信号表示电磁场中的通信级的至少两个输出信号(C 1,C 2,C 3)的同时出现。

    Transmission error resistant reader station
    5.
    发明申请
    Transmission error resistant reader station 有权
    传输误差读卡器站

    公开(公告)号:US20050223280A1

    公开(公告)日:2005-10-06

    申请号:US10514522

    申请日:2003-04-23

    摘要: Provided in a reception device (10) for receiving a transmission signal (US) in which, adhering to a communications protocol, reception data (ED) can be transmitted to the reception device (10) from a transmission device (2, 3) are reception means (12) for receiving the transmission signal (US), and evaluation means (16) for evaluating the received transmission signal (US) and for emitting a bit sequence (BFT) received in the transmission signal (US), which bit sequence (BFT) may contain bits of reception data (ED) transmitted from the transmission device (2, 3) but also bits (SB) occasioned by an interference to the transmission signal (US), and checking means (18) for checking whether the received bit sequence (BFT) infringes a rule of the communications protocol, wherein the reception device (10) is designed to continue with the reception of the transmission signal (US) and the checking of the received bit sequence (BFT) following the occurrence of an infringement of the communications protocol.

    摘要翻译: 在接收装置(10)中,接收发送信号(US)的接收装置(US),其中,从发送装置(2,3)向附属通信协议接收的接收数据(ED)可以发送到接收装置(10) 用于接收发送信号(US)的接收装置(12)和用于评估接收到的发送信号(US)并用于发送在发送信号(US)中接收的比特序列(BFT)的评估装置(16),哪​​个比特序列 (BFT)可以包含从发送装置(2,3)发送的接收数据(ED)的比特,还包含由发送信号(US)的干扰引起的比特(SB),以及检查装置(18) 接收的比特序列(BFT)侵犯了通信协议的规则,其中接收装置(10)被设计为继续发送发送信号(US)并接收到的比特序列(BFT)的接收, 侵权 通信协议。