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1.发明申请公开(公告)号：US20050184766A1
公开(公告)日：2005-08-25
申请号：US11037381
申请日：2005-01-18
申请人： Heiko Koerner
发明人： Heiko Koerner
摘要： An amplitude-controlled oscillator circuit includes an oscillator for providing a frequency signal having a controllable signal amplitude, a divider circuit for a frequency division of the frequency signal, a minimum amplitude of the frequency signal being associated to the divider circuit and the divider circuit being formed to output a divided frequency signal having a predetermined quality when the signal amplitude is greater than or equal to the minimum amplitude. In addition, the amplitude-controlled oscillator circuit includes a controller for controlling the signal amplitude of the frequency signal, the controller being formed to control the signal amplitude such that it is greater than or equal to the minimum amplitude. It is possible by means of such an amplitude-controlled oscillator circuit to ensure in a simple and low-cost manner that the divided frequency signal has a predetermined quality for example within a wide temperature range.
摘要翻译： 幅度控制振荡器电路包括用于提供具有可控信号幅度的频率信号的振荡器，用于频率信号分频的分频器电路，与分频器电路相关联的频率信号的最小幅度和分频器电路是 形成为当信号幅度大于或等于最小幅度时输出具有预定质量的分频信号。 此外，振幅控制振荡电路包括用于控制频率信号的信号幅度的控制器，控制器被形成为控制信号幅度使其大于或等于最小振幅。 借助于这种振幅控制振荡器电路可以以简单且低成本的方式确保分频信号具有例如在宽温度范围内的预定质量。
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2.发明授权公开(公告)号：US07170359B2
公开(公告)日：2007-01-30
申请号：US11037381
申请日：2005-01-18
申请人： Heiko Koerner
发明人： Heiko Koerner
IPC分类号： H03L5/00
摘要： An amplitude-controlled oscillator circuit includes an oscillator for providing a frequency signal having a controllable signal amplitude, a divider circuit for a frequency division of the frequency signal, a minimum amplitude of the frequency signal being associated to the divider circuit and the divider circuit being formed to output a divided frequency signal having a predetermined quality when the signal amplitude is greater than or equal to the minimum amplitude. In addition, the amplitude-controlled oscillator circuit includes a controller for controlling the signal amplitude of the frequency signal, the controller being formed to control the signal amplitude such that it is greater than or equal to the minimum amplitude. It is possible by means of such an amplitude-controlled oscillator circuit to ensure in a simple and low-cost manner that the divided frequency signal has a predetermined quality for example within a wide temperature range.
摘要翻译： 幅度控制振荡器电路包括用于提供具有可控信号幅度的频率信号的振荡器，用于频率信号分频的分频器电路，与分频器电路相关联的频率信号的最小幅度和分频器电路是 形成为当信号幅度大于或等于最小幅度时输出具有预定质量的分频信号。 此外，振幅控制振荡电路包括用于控制频率信号的信号幅度的控制器，控制器被形成为控制信号幅度使其大于或等于最小振幅。 借助于这种振幅控制振荡器电路可以以简单且低成本的方式确保分频信号具有例如在宽温度范围内的预定质量。
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公开(公告)号：US08587352B2
公开(公告)日：2013-11-19
申请号：US13235058
申请日：2011-09-16
申请人： Heiko Koerner
发明人： Heiko Koerner
IPC分类号： H03L7/06
CPC分类号： H03L7/1976
摘要： A frequency division circuit with a rational-valued division ratio includes a frequency divider with a selectable integer-valued division ratio supplied with an input signal of a first frequency. An output signal provides a second frequency. A first sigma-delta modulator provides a first modulated control signal representative of a first fractional number. A second sigma-delta modulator provides a second modulated control signal of a second fractional number. The integer-valued division ratio of the frequency divider is modified in accordance with the modulation of the first and the second modulated control signals.
摘要翻译： 具有有理值分频比的分频电路包括具有第一频率的输入信号的可选择的整数分频比的分频器。 输出信号提供第二频率。 第一Σ-Δ调制器提供表示第一分数的第一调制控制信号。 第二Σ-Δ调制器提供第二分数的第二调制控制信号。 根据第一和第二调制控制信号的调制来修改分频器的整数除法比。
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公开(公告)号：US20130069696A1
公开(公告)日：2013-03-21
申请号：US13235058
申请日：2011-09-16
申请人： Heiko Koerner
发明人： Heiko Koerner
CPC分类号： H03L7/1976
摘要： A frequency division circuit with a rational-valued division ratio includes a frequency divider with a selectable integer-valued division ratio supplied with an input signal of a first frequency. An output signal provides a second frequency. A first sigma-delta modulator provides a first modulated control signal representative of a first fractional number. A second sigma-delta modulator provides a second modulated control signal of a second fractional number. The integer-valued division ratio of the frequency divider is modified in accordance with the modulation of the first and the second modulated control signals.
摘要翻译： 具有有理值分频比的分频电路包括具有第一频率的输入信号的可选择的整数分频比的分频器。 输出信号提供第二频率。 第一Σ-Δ调制器提供表示第一分数的第一调制控制信号。 第二Σ-Δ调制器提供第二分数的第二调制控制信号。 根据第一和第二调制控制信号的调制来修改分频器的整数除法比。
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公开(公告)号：US09166604B2
公开(公告)日：2015-10-20
申请号：US13455572
申请日：2012-04-25
申请人： Heiko Koerner
发明人： Heiko Koerner
CPC分类号： H03L7/08 , H03K21/00 , H03K21/026 , H03L7/1976
摘要： Representative implementations of devices and techniques provide error detection for a phase-locked-loop (PLL) device. A timing monitor is arranged to count pulses output by one or more portions of the PLL device, a quantity or pattern of the pulses indicating an error of the PLL device.
摘要翻译： 设备和技术的代表性实现为锁相环（PLL）设备提供错误检测。 定时监视器被设置为对PLL器件的一个或多个部分输出的脉冲进行计数，指示PLL器件的错误的脉冲的数量或模式。
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公开(公告)号：US07659788B2
公开(公告)日：2010-02-09
申请号：US11776815
申请日：2007-07-12
申请人： Heiko Koerner
发明人： Heiko Koerner
CPC分类号： H03B5/04 , H03B5/1215 , H03B5/1228 , H03B5/1243 , H03B5/1278 , H03L1/022 , H03L5/00
摘要： An amplitude regulating circuit for an oscillator with an input for a supply signal having an electrical quantity depending on an amplitude of an oscillation of the oscillator has a supply circuit with a control input for a first control signal and a supply output for the supply signal based on the first control signal, a reference circuit with an input for a reference supply signal having a reference quantity, a reference supply circuit with a reference control input for a second control signal and a reference supply output for the reference supply signal based on the second control signal and a comparator circuit with a first control signal output for the first control signal based on the electrical quantity and the electrical reference quantity and a second control signal output for the second control signal based on the electrical quantity and the electrical reference quantity.
摘要翻译： 用于具有电源信号输入的振荡器的幅度调节电路具有取决于振荡器的振荡的振幅的电量，具有用于第一控制信号的控制输入和用于供电信号的电源输出的电源电路 在第一控制信号上，具有参考电路，具有用于具有参考量的参考电源信号的输入，具有用于第二控制信号的参考控制输入的参考电源电路和用于参考电源信号的参考电源输出，基于第二控制信号 基于电量和电参考量输出第一控制信号的第一控制信号和基于电量和电参考量的第二控制信号的第二控制信号的比较器电路。
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公开(公告)号：US07893699B2
公开(公告)日：2011-02-22
申请号：US11949398
申请日：2007-12-03
申请人： Heiko Koerner
发明人： Heiko Koerner
IPC分类号： G01R31/36
CPC分类号： H01L22/34 , H01L23/544 , H01L2223/54433 , H01L2223/5444 , H01L2924/0002 , H01L2924/00
摘要： An identification device for electronic circuits comprises at least two electronic components having different electronic characteristics, a detection unit configured to detect at least one electrical parameter determining the electronic characteristics of the electronic components and an evaluation unit configured to evaluate a mismatch exhibited by the at least two electronic components with respect to each other. In order to distinguish different electronic circuits, the at least one electrical parameter of the electronic components is detected by the detection unit and is analyzed by the evaluation unit.
摘要翻译： 一种用于电子电路的识别装置包括具有不同电子特性的至少两个电子部件，检测单元，被配置为检测确定电子部件的电子特性的至少一个电参数，以及评估单元，被配置为评估至少 两个电子部件相对于彼此。 为了区分不同的电子电路，电子部件的至少一个电参数由检测单元检测，并由评估单元进行分析。
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公开(公告)号：US20090140720A1
公开(公告)日：2009-06-04
申请号：US11949398
申请日：2007-12-03
申请人： Heiko Koerner
发明人： Heiko Koerner
IPC分类号： G01R19/00
CPC分类号： H01L22/34 , H01L23/544 , H01L2223/54433 , H01L2223/5444 , H01L2924/0002 , H01L2924/00
摘要： An identification device for electronic circuits comprises at least two electronic components having different electronic characteristics, a detection unit configured to detect at least one electrical parameter determining the electronic characteristics of the electronic components and an evaluation unit configured to evaluate a mismatch exhibited by the at least two electronic components with respect to each other. In order to distinguish different electronic circuits, the at least one electrical parameter of the electronic components is detected by the detection unit and is analyzed by the evaluation unit.
摘要翻译： 一种用于电子电路的识别装置包括具有不同电子特性的至少两个电子部件，检测单元，被配置为检测确定电子部件的电子特性的至少一个电参数，以及评估单元，被配置为评估至少 两个电子部件相对于彼此。 为了区分不同的电子电路，电子部件的至少一个电参数由检测单元检测，并由评估单元进行分析。
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9.发明申请公开(公告)号：US20080061865A1
公开(公告)日：2008-03-13
申请号：US11531547
申请日：2006-09-13
申请人： Heiko Koerner
发明人： Heiko Koerner
IPC分类号： H01L35/00
摘要： An apparatus for providing a temperature dependent output signal generates a temperature independent signal on the basis of a supply signal and a control signal and generates the output signal on the basis of the supply signal, the control signal and the temperature independent signal.
摘要翻译： 用于提供与温度相关的输出信号的装置基于电源信号和控制信号产生与温度无关的信号，并且基于电源信号，控制信号和与温度无关的信号产生输出信号。
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公开(公告)号：US20080048793A1
公开(公告)日：2008-02-28
申请号：US11776815
申请日：2007-07-12
申请人： Heiko Koerner
发明人： Heiko Koerner
IPC分类号： H03L5/00
CPC分类号： H03B5/04 , H03B5/1215 , H03B5/1228 , H03B5/1243 , H03B5/1278 , H03L1/022 , H03L5/00
摘要： An amplitude regulating circuit for an oscillator with an input for a supply signal having an electrical quantity depending on an amplitude of an oscillation of the oscillator has a supply circuit with a control input for a first control signal and a supply output for the supply signal based on the first control signal, a reference circuit with an input for a reference supply signal having a reference quantity, a reference supply circuit with a reference control input for a second control signal and a reference supply output for the reference supply signal based on the second control signal and a comparator circuit with a first control signal output for the first control signal based on the electrical quantity and the electrical reference quantity and a second control signal output for the second control signal based on the electrical quantity and the electrical reference quantity.
摘要翻译： 用于具有电源信号输入的振荡器的幅度调节电路具有取决于振荡器的振荡的振幅的电量，具有用于第一控制信号的控制输入和用于供电信号的电源输出的电源电路 在第一控制信号上，具有参考电路，具有用于具有参考量的参考电源信号的输入，具有用于第二控制信号的参考控制输入的参考电源电路和用于参考电源信号的参考电源输出，基于第二控制信号 基于电量和电参考量输出第一控制信号的第一控制信号和基于电量和电参考量的第二控制信号的第二控制信号的比较器电路。
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