CONVERTING NON-EQUIDISTANT SIGNALS INTO EQUIDISTANT SIGNALS
    11.
    发明公开
    CONVERTING NON-EQUIDISTANT SIGNALS INTO EQUIDISTANT SIGNALS 审中-公开
    将不平等信号转换为等效信号

    公开(公告)号:EP2055005A1

    公开(公告)日:2009-05-06

    申请号:EP06778339.9

    申请日:2006-08-24

    发明人: RIVOIR, Jochen

    IPC分类号: H03M1/12 G01R13/02 G01R31/28

    CPC分类号: G01R19/2509 H03M1/1285

    摘要: A signal processing device (100), preferably an undersampling ADC using coherent sampling, is presented for processing a signal (102) , the signal processing device (100) comprising a comparator unit (105) for comparing the signal (102) with a reference signal (106), a generation unit (105, 130) for generating digital result signals (110) indicative of the result of the comparing, an evaluation unit (112) for determining transition times of the digital result signals (110), and an output signal calculation unit (115) adapted for calculating essentially uniformly spaced output signals (116).

    摘要翻译: 提供了一种信号处理设备(100),优选为使用相干采样的欠采样ADC,用于处理信号(102),信号处理设备(100)包括用于将信号(102)与参考 信号(106),产生指示比较结果的数字结果信号(110)的产生单元(105,130),用于确定数字结果信号(110)的转换时间的评估单元(112) 输出信号计算单元(115),适于计算基本均匀间隔的输出信号(116)。

    ASYNCHRONOUS SIGMA-DELTA DIGITAL-ANALOG CONVERTER
    12.
    发明公开
    ASYNCHRONOUS SIGMA-DELTA DIGITAL-ANALOG CONVERTER 审中-公开
    ASYNCHRONE SIGMA-DELTA-DIGITAL-ANALOG-UMSETZER

    公开(公告)号:EP2047602A1

    公开(公告)日:2009-04-15

    申请号:EP06778095.7

    申请日:2006-08-01

    发明人: RIVOIR, Jochen

    IPC分类号: H03M3/02 H03M1/66 H03M1/84

    CPC分类号: H03M7/3024

    摘要: An asynchronous sigma delta digital to analog converter (100) for converting a digital input signal (u[k]) into an analog output signal (f(t)), the digital to analog converter (100) comprising an asynchronous sigma delta modulator (120) comprising a low pass filter (104) and a comparator (106) and being supplied with the digital input signal (u[k]), and a clock sample unit (108) adapted to sample a signal (x(t)) processed by the comparator (106) based on a clock signal (fb), thereby generating the analog output signal (f(t)).

    UNDERSAMPLING OF A REPETITIVE SIGNAL FOR MEASURING TRANSISTION TIMES TO RECONSTRUCT AN ANALOG WAVEFORM
    13.
    发明公开
    UNDERSAMPLING OF A REPETITIVE SIGNAL FOR MEASURING TRANSISTION TIMES TO RECONSTRUCT AN ANALOG WAVEFORM 有权
    UNDER SCAN区循环信号,用于测量的过渡期重建模拟形式的

    公开(公告)号:EP2044692A1

    公开(公告)日:2009-04-08

    申请号:EP06764253.8

    申请日:2006-07-21

    IPC分类号: H03M1/12

    摘要: A signal processing device (100) for processing a repetitive signal (102), the signal processing device (100) comprising a determining unit (103) for determining a number of points of time for undersampling the repetitive signal (102), a comparator unit (105) for comparing, at the number of points of time, the repetitive signal (102) with a reference signal (106), a generation unit (105) for generating digital result signals (110) indicative of the result of the comparing, and an evaluation unit (112) for determining transition times of the digital result signals (110).

    摘要翻译: 一种信号处理装置(100),用于处理包括确定性挖掘单元(103),用于确定的采矿多个时间点为欠重复信号(102),比较器单元的重复信号(102),信号处理装置(100) (105)用于比较,在时间点的数量,所述重复信号(102)与用于产生数字结果信号(110)指示所述比较结果的一个参考信号(106),生成单元(105), 和评估单元(112),用于将数字结果信号(110)的确定性采矿过渡时间。

    MULTI-STAGE DATA PROCESSOR WITH SIGNAL REPEATER
    15.
    发明公开
    MULTI-STAGE DATA PROCESSOR WITH SIGNAL REPEATER 有权
    与信号中继多级数据处理器

    公开(公告)号:EP1982204A1

    公开(公告)日:2008-10-22

    申请号:EP06708074.7

    申请日:2006-02-07

    发明人: SERRER, Juergen

    IPC分类号: G01R31/3183

    CPC分类号: G01R31/31924 G01R31/31922

    摘要: A signal processing device (102) comprising a plurality of processing stages (106 to 108), each of the plurality of processing stages (106 to 108) being adapted for applying an input signal to each of at least one item under examination (109) to be coupled to a respective one of the plurality of processing stages (106 to 108), and at least one signal reconditioning unit (116), each of the at least one signal reconditioning unit (116) being adapted for reconditioning the input signal in a signal path between a preceding one of the plurality of processing stages (106) and a subsequent one of the plurality of processing stages (107).

    Decorrelation of data by using this data
    17.
    发明公开
    Decorrelation of data by using this data 有权
    Dekorrelation von daten mittels Verwendung derselben

    公开(公告)号:EP1833167A1

    公开(公告)日:2007-09-12

    申请号:EP06110749.6

    申请日:2006-03-07

    发明人: Rivoir, Jochen

    IPC分类号: H03M1/06

    CPC分类号: H03M1/0641

    摘要: A device (100) for processing data adapted for being converted between an analog format and a digital format, the device (100) comprising a scrambling unit (101) adapted for scrambling the data based on at least a part of the data to thereby decorrelate the data in the analog format with respect to the data in the digital format.

    摘要翻译: 一种用于处理适于在模拟格式和数字格式之间转换的数据的设备(100),所述设备(100)包括适于基于所述数据的至少一部分对所述数据进行加扰从而去相关的加扰单元(101) 相对于数字格式的数据的模拟格式的数据。

    Apparatus for, and method of, positioning an interface unit of an automatic test system
    18.
    发明公开
    Apparatus for, and method of, positioning an interface unit of an automatic test system 审中-公开
    装置和方法,用于定位自动测试系统的接口单元

    公开(公告)号:EP1829641A1

    公开(公告)日:2007-09-05

    申请号:EP07004162.9

    申请日:2007-02-28

    IPC分类号: B23Q1/48 G01R31/28

    CPC分类号: G01R31/2887

    摘要: There is disclosed a manipulator (100) for positioning an interface of an automatic test system (104). In an embodiment, the manipulator (100) includes a support device (106) to support the interface. A base portion (108) is in connection to the support device (106). The base portion (108) includes a rotational adjustment mechanism (110) for moving the support device (106) about an axis (112) of rotation. A planar adjustment mechanism (114) moves the support device (106) within a plane (116) orthogonal to the axis (112) of rotation. There is disclosed a method of positioning an interface unit (102) of an automatic test system (104). In an embodiment, the method includes moving a support device (106) supporting the interface unit (102) a distance from a docking region of a material handling device (132); and rotating the support device (106) about an axis (112) of rotation passing through the interface unit (102). Other embodiments are also disclosed.

    摘要翻译: 有游离缺失盘操纵器(100),用于在自动测试系统(104)的接口的定位。 ,实施例在给操纵器(100)包括支撑装置(106),以支持该接口。 甲基部(108)是在连接到所述支撑装置(106)。 基部(108)包括用于将支撑装置(106)移动到围绕旋转轴(112)的旋转调节机构(110)。 一种平面调整机构(114)的平面(116)正交的旋转轴线(112)内移动所述支撑装置(106)。 有游离缺失盘接口的自动测试系统(104)的单元(102)的定位的方法。 ,在该方法的实施例包括移动的支撑装置(106)支撑所述接口单元(102)从一个材料处理装置(132)的对接区域的距离; 和旋转所述支承装置(106)绕穿过所述接口单元(102)的旋转轴线(112)。 因此其它实施例游离缺失光盘。