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    • 13. 发明申请
    • Circuit Configuration And Method For Distributing Pulses Within A Time Interval
    • 在一段时间内分配脉冲的电路配置和方法
    • US20130077733A1
    • 2013-03-28
    • US13637159
    • 2011-03-16
    • Eberhard BoehlBernard Pawlok
    • Eberhard BoehlBernard Pawlok
    • H03K21/00
    • H03K21/00G06F7/68
    • A circuit configuration for generating pulses within a time interval on the basis of an input signal includes a counting unit, a comparator unit and a first adder circuit; the time interval being predicted on the basis of at least two defined changes in input signals; the circuit configuration being configured for triggering at the beginning of the time interval by the first adder circuit on the basis of clock pulses, for generating and outputting pulses; for counting a number of generated and output pulses using the counting unit;for comparing the counted number to a setpoint value using the comparator unit; and for ending the generation and outputting of the pulses in response to the reaching of the setpoint value or the ending of the time interval.
    • 基于输入信号在时间间隔内产生脉冲的电路结构包括计数单元,比较器单元和第一加法器电路; 基于输入信号中至少两个确定的变化来预测的时间间隔; 所述电路配置被配置为基于时钟脉冲在所述时间间隔开始时由所述第一加法器电路触发,用于产生和输出脉冲; 用于使用所述计数单元计数多个产生和输出脉冲; 用于使用比较器单元将计数的数量与设定值进行比较; 并且响应于达到设定值或结束时间间隔而结束脉冲的产生和输出。
    • 14. 发明授权
    • Method and device for decoding a signal
    • 用于对信号进行解码的方法和装置
    • US08320437B2
    • 2012-11-27
    • US11919595
    • 2006-04-13
    • Florian HartwichAndreas-Juergen RohatschekEberhard Boehl
    • Florian HartwichAndreas-Juergen RohatschekEberhard Boehl
    • H04B3/46
    • H04L12/433
    • In a method and a device for decoding a signal, the signal is transmitted via at least one connecting line of a data transmission system, in a user of the data transmission system receiving the signal. It is provided to measure the interval of a change—provided compulsorily in a transmission protocol used in the data transmission system—of the signal from rising to falling or from falling to rising edge. A tendency for an asymmetrical delay of the signal can be ascertained from the measured interval. The sampling of the bits of the received signal can be improved as a function of the interval or of the asymmetrical delay, for example, by setting the sampling instant in variable fashion. Alternatively, the interval or the asymmetrical delay can be utilized for diagnostic purposes.
    • 在用于解码信号的方法和装置中,在接收信号的数据传输系统的用户中,经由数据传输系统的至少一条连接线传输信号。 提供了用于测量在数据传输系统中使用的传输协议(从上升到下降或从下降到上升沿)强制提供的改变间隔。 可以从测量的间隔确定信号的不对称延迟的趋势。 接收信号的比特的采样可以作为间隔或不对称延迟的函数而被改进,例如通过以可变的方式设置采样时刻。 或者,间隔或不对称延迟可用于诊断目的。
    • 17. 发明申请
    • Method and device for decoding a signal
    • 用于对信号进行解码的方法和装置
    • US20100046594A1
    • 2010-02-25
    • US11919595
    • 2006-04-13
    • Florian HartwichAndreas-Juergen RohatschekEberhard Boehl
    • Florian HartwichAndreas-Juergen RohatschekEberhard Boehl
    • H04B3/46
    • H04L12/433
    • In a method and a device for decoding a signal, the signal is transmitted via at least one connecting line of a data transmission system, in a user of the data transmission system receiving the signal. It is provided to measure the interval of a change—provided compulsorily in a transmission protocol used in the data transmission system—of the signal from rising to falling or from falling to rising edge. A tendency for an asymmetrical delay of the signal can be ascertained from the measured interval. The sampling of the bits of the received signal can be improved as a function of the interval or of the asymmetrical delay, for example, by setting the sampling instant in variable fashion. Alternatively, the interval or the asymmetrical delay can be utilized for diagnostic purposes.
    • 在用于解码信号的方法和装置中,在接收信号的数据传输系统的用户中,经由数据传输系统的至少一条连接线传输信号。 提供了用于测量在数据传输系统中使用的传输协议(从上升到下降或从下降到上升沿)强制提供的改变间隔。 可以从测量的间隔确定信号的不对称延迟的趋势。 接收信号的比特的采样可以作为间隔或不对称延迟的函数而被改进,例如通过以可变的方式设置采样时刻。 或者,间隔或不对称延迟可用于诊断目的。
    • 18. 发明授权
    • Data processing device including clock recovery from various sources
    • 数据处理设备包括从各种来源恢复时钟
    • US07567630B2
    • 2009-07-28
    • US11229102
    • 2005-09-16
    • Eberhard BoehlReiner Schnitzer
    • Eberhard BoehlReiner Schnitzer
    • H04L27/00
    • H04L1/22H04L7/0004H04L7/0041H04L7/0083
    • A data processing device is described having a first receive data input unit for inputting a first receive data stream into the data processing device, at least one second receive data input unit for inputting at least one second receive data stream and a clock recovery unit for recovering a clock signal from the first receive data stream and/or the at least one second receive data stream. A control device controls the clock recovery unit as a function of either the first receive data stream or of one of the at least second receive data streams and a delay unit delays the at least one second receive data stream with respect to the first receive data stream in such a way that the first receive data stream is synchronized with the at least one second receive data stream.
    • 描述了一种数据处理装置,其具有用于将第一接收数据流输入到数据处理装置的第一接收数据输入单元,用于输入至少一个第二接收数据流的至少一个第二接收数据输入单元和用于恢复的时钟恢复单元 来自第一接收数据流的时钟信号和/或至少一个第二接收数据流。 控制装置将时钟恢复单元控制为第一接收数据流或至少第二接收数据流中的一个的函数,并且延迟单元相对于第一接收数据流延迟至少一个第二接收数据流 使得第一接收数据流与至少一个第二接收数据流同步。
    • 20. 发明授权
    • Method and device for code generation in the transmission of data via a communications system
    • 用于通过通信系统传输数据中的代码生成的方法和装置
    • US07460034B2
    • 2008-12-02
    • US11578201
    • 2005-04-07
    • Michael BoehlEberhard Boehl
    • Michael BoehlEberhard Boehl
    • H03M5/00
    • H04L25/4908
    • A method and a device for generating codes in the transmission of data via a communications system having at least two subscribers, in which a first subscriber receives at least one data word and forwards the data word or an at least partially changed data word to at least one second subscriber, the data being represented as bits which are able to assume two different values, and at least two bits of a data word are coded in at least three bits in such a way that in the three coded bits always at least two bits of the same value follow each other and that, after the reception of one or two of the three coded bits, one may already be able to decide which first code bit is to be emitted.
    • 一种用于经由具有至少两个订户的通信系统在数据传输中生成代码的方法和装置,其中第一订户接收至少一个数据字,并将该数据字或至少部分改变的数据字转发至少 一个第二用户,数据被表示为能够呈现两个不同值的位,并且数据字的至少两个比特以至少三位被编码,使得在三个编码比特中总是至少两个比特 相同值彼此相邻,并且在接收到三个编码比特中的一个或两个之后,可能已经能够确定要发射哪个第一码比特。