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1. 发明申请

US20070127318A1 Time stamping events for fractions of a clock cycle 有权
$Time stamping events for fractions of a clock cycle$
标题翻译：时间周期的时间戳冲突事件
公开(公告)号：US20070127318A1
公开(公告)日：2007-06-07
申请号：US11292472
申请日：2005-12-02
申请人： Vamsi Srikantam , Andrew Fernandez , Dietrich Vook
发明人： Vamsi Srikantam , Andrew Fernandez , Dietrich Vook
IPC分类号： G04F8/00
CPC分类号： H04L7/0338
摘要： Generally, the embodiments are directed to circuits and methods for time stamping an event at a fraction of a clock cycle. A time stamping circuit comprises two or more detection circuits. The detection circuits receive an event-in signal and generate event signals based on a clock phase at which the event-in signal was received. A decoder receives the event signals and outputs an event-out signal and a time stamp that represents the phase at which the event-in signal was detected. By time stamping the event-in signal to a phase division, the time stamping circuit detects event signals that occur at a rate faster than the clock cycle.
摘要翻译：通常，实施例涉及用于以几分之一时钟周期对事件进行时间戳的电路和方法。时间戳电路包括两个或更多个检测电路。检测电路接收事件输入信号，并且基于接收到事件输入信号的时钟相位产生事件信号。解码器接收事件信号并输出表示检测到事件输入信号的相位的事件输出信号和时间戳。通过将事件进入时间戳入相位分段，时间戳电路以比时钟周期更快的速率检测出发生的事件信号。

2. 发明申请

US20070126488A1 Triggering events at fractions of a clock cycle 失效
$Triggering events at fractions of a clock cycle$
标题翻译：以时钟周期的分数触发事件
公开(公告)号：US20070126488A1
公开(公告)日：2007-06-07
申请号：US11292477
申请日：2005-12-02
申请人： Dietrich Vook , Vamsi Srikantam , Andrew Fernandez
发明人： Dietrich Vook , Vamsi Srikantam , Andrew Fernandez
IPC分类号： G06F1/04
CPC分类号： G06F1/04 , H03K5/135 , H03K2005/00058 , H03K2005/00241
摘要： Generally, the embodiments presented are directed to circuits and methods for triggering an event at a fraction of a clock cycle. A triggering circuit can comprise two or more input circuits that output an event signal. The event signal is received by one of two or more delay circuits that trigger the event signal at a predetermined phase of the clock cycle by moving the event signal from a first clock domain to another clock domain. By triggering the event at a phase division, the triggering circuit outputs signals at a rate faster than the clock cycle.
摘要翻译：通常，所呈现的实施例涉及用于以一小时时钟周期触发事件的电路和方法。触发电路可以包括输出事件信号的两个或多个输入电路。通过将事件信号从第一时钟域移动到另一个时钟域，由两个或更多个延迟电路之一接收事件信号，该延迟电路在时钟周期的预定相位触发事件信号。通过在相位分割触发事件，触发电路以比时钟周期更快的速率输出信号。

3. 发明申请

US20060250288A1 SYSTEM AND METHOD FOR TIMING CALIBRATION OF TIME-INTERLEAVED DATA CONVERTERS 有权
标题翻译：用于定时校正时间间隔数据转换器的系统和方法
公开(公告)号：US20060250288A1
公开(公告)日：2006-11-09
申请号：US11120698
申请日：2005-05-03
申请人： Andrew Fernandez , Vamsi Srikantam , Robert Neff , Kenneth Poulton
发明人： Andrew Fernandez , Vamsi Srikantam , Robert Neff , Kenneth Poulton
IPC分类号： H03M1/10
CPC分类号： H03M1/10 , H03M1/1205 , H03M1/662
摘要： A method for calibrating time interleaved samplers comprising applying a calibration signal to a time-interleaved sampling device, wherein the signal is coherent with at least one sample clock on the device and is periodic and has a predetermined spectral content and frequency, sampling, by said time-interleaved sampling device, the calibration signal at a plurality of phases to form samples, averaging the formed samples, and calculating the phase error of each sample based on the average calibration signal sample.
摘要翻译：一种用于校准时间交织采样器的方法，包括将校准信号施加到时间交织的采样设备，其中所述信号与所述设备上的至少一个采样时钟相干，并且是周期性的并且具有预定的频谱含量和频率，由所述时间交织采样装置，多个相位的校准信号，以形成样本，对所形成的样本进行平均，以及基于平均校准信号样本计算每个样本的相位误差。

4. 外观设计

USD884795S1 Target hanger 有权
公开(公告)号：USD884795S1
公开(公告)日：2020-05-19
申请号：US29680953
申请日：2019-02-21
申请人： Andrew Fernandez
设计人： Andrew Fernandez
摘要： FIG. 1 is a perspective view of a target hanger;
FIG. 2 is a front elevational view thereof;
FIG. 3 is another front elevational view shows the design rotated at 180 degree thereof;
FIG. 4 is a left elevational view of FIG. 1;
FIG. 5 is right elevational view shows the design rotated at 180 degree of FIG. 1;
FIG. 6 is a top plan view of FIG. 1; and,
FIG. 7 is a bottom plan view of FIG. 1.
The broken lines shown in the drawings depict portions of the target hanger that form no part of the claimed invention.

5. 发明申请

US20070136018A1 Nonlinear model calibration using attenuated stimuli 审中-公开
标题翻译：使用衰减刺激的非线性模型校准
公开(公告)号：US20070136018A1
公开(公告)日：2007-06-14
申请号：US11299001
申请日：2005-12-09
申请人： Andrew Fernandez , Robert Taber
发明人： Andrew Fernandez , Robert Taber
IPC分类号： G01R35/00
CPC分类号： G01R31/3191
摘要： A system and method are disclosed for calibrating non-linear behavior using attenuated stimuli and responses which allows for calibration with unknown stimulus and less expensive sources and receivers. The device under test is stimulated with a signal and then an attenuated version of the same signal, so that non-linear differences between responses can be attributed to the device rather than the signal source. Alternatively, or in conjunction with attenuation of the stimulus, the output of the device at different response amplitudes can be selectively attenuated such that the receiver measures approximately the same amplitude. This allows non-linear differences between measurements to be attributed to the device rather than the receiver. Two or more different signal sources can also be used, where responses are measured for each signal individually and then for at least one linear combination of signals.
摘要翻译：公开了一种系统和方法，用于使用衰减的刺激和响应校准非线性行为，其允许用未知刺激和较便宜的源和接收器进行校准。被测器件用信号刺激，然后用相同信号的衰减版本进行激励，使得响应之间的非线性差异可归因于器件而不是信号源。或者，或者结合激励的衰减，可以选择性地衰减在不同响应幅度下的器件的输出，使得接收器测量大致相同的幅度。这允许测量之间的非线性差异归因于设备而不是接收器。还可以使用两个或多个不同的信号源，其中针对每个信号单独地测量响应，然后针对信号的至少一个线性组合。

6. 发明授权

US07558156B2 Acoustic location and enhancement 失效
标题翻译：声学位置和增强
公开(公告)号：US07558156B2
公开(公告)日：2009-07-07
申请号：US11326342
申请日：2006-01-06
申请人： Dieterich Vook , Bruce Hamilton , Jefferson Burch , Andrew Fernandez
发明人： Dieterich Vook , Bruce Hamilton , Jefferson Burch , Andrew Fernandez
IPC分类号： G01S3/80 , H04R3/00
CPC分类号： G01S5/28 , G08B13/1672 , H04J3/0667 , H04J3/0697 , H04R1/406 , H04R3/005 , Y10S367/906
摘要： A method of locating an acoustic source, the method comprising sampling said acoustic source at a plurality of acoustic receivers having different locations, each acoustic receiver time-stamping a respective received acoustic sample using a system time, each acoustic receiver sending said time-stamped acoustic sample to a central controller, the central controller determining the location of the acoustic source in response to receiving the time-stamped sound source samples from the plurality of receivers.
摘要翻译：一种定位声源的方法，所述方法包括在具有不同位置的多个声学接收器处对所述声源进行采样，每个声学接收机使用系统时间对相应的接收到的声学样本进行时间戳，每个声学接收器发送所述时间戳的声学采样到中央控制器，中央控制器响应于接收来自多个接收机的时间戳的声源采样来确定声源的位置。

7. 外观设计

USD891307S1 Stand bracket 有权
公开(公告)号：USD891307S1
公开(公告)日：2020-07-28
申请号：US29674814
申请日：2018-12-26
申请人： Andrew Fernandez
设计人： Andrew Fernandez
摘要： FIG. 1 is a perspective view of a stand bracket;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a back elevation view thereof;
FIG. 4 is a left side elevation view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a top elevation view thereof; and,
FIG. 7 is a bottom elevation view thereof.

8. 发明申请

US20180087880A1 METHOD AND APPARATUS FOR SUSPENDING A BALLISTIC TARGET 审中-公开
公开(公告)号：US20180087880A1
公开(公告)日：2018-03-29
申请号：US15280964
申请日：2016-09-29
申请人： Andrew Fernandez
发明人： Andrew Fernandez
IPC分类号： F41J1/10 , F41J7/04
CPC分类号： F41J1/10 , F41J7/04
摘要： A method and apparatus for presenting a target wherein a horizontal support member is supported above a surface and a target is supported from the horizontal member. From a starting position the target is allowed to deflect when struck by a projectile. By minimizing the forward looking profile of the horizontal support member, projectiles are less likely to strike it.

9. 发明申请

US20070159924A1 Acoustic location and enhancement 失效
标题翻译：声学位置和增强
公开(公告)号：US20070159924A1
公开(公告)日：2007-07-12
申请号：US11326342
申请日：2006-01-06
申请人： Dieterich Vook , Bruce Hamilton , Jefferson Burch , Andrew Fernandez
发明人： Dieterich Vook , Bruce Hamilton , Jefferson Burch , Andrew Fernandez
IPC分类号： G01S3/80
CPC分类号： G01S5/28 , G08B13/1672 , H04J3/0667 , H04J3/0697 , H04R1/406 , H04R3/005 , Y10S367/906
摘要： A method of locating an acoustic source, the method comprising sampling said acoustic source at a plurality of acoustic receivers having different locations, each acoustic receiver time-stamping a respective received acoustic sample using a system time, each acoustic receiver sending said time-stamped acoustic sample to a central controller, the central controller determining the location of the acoustic source in response to receiving the time-stamped sound source samples from the plurality of receivers.
摘要翻译：一种定位声源的方法，所述方法包括在具有不同位置的多个声学接收器处对所述声源进行采样，每个声学接收机使用系统时间对相应的接收到的声学样本进行时间戳，每个声学接收器发送所述时间戳的声学采样到中央控制器，中央控制器响应于接收来自多个接收机的时间戳的声源采样来确定声源的位置。

10. 发明授权

US07411437B2 Triggering events at fractions of a clock cycle 失效
$Triggering events at fractions of a clock cycle$
标题翻译：以时钟周期的分数触发事件
公开(公告)号：US07411437B2
公开(公告)日：2008-08-12
申请号：US11292477
申请日：2005-12-02
申请人： Dietrich Werner Vook , Vamsi Krishna Srikantam , Andrew Fernandez
发明人： Dietrich Werner Vook , Vamsi Krishna Srikantam , Andrew Fernandez
IPC分类号： G06F1/04
CPC分类号： G06F1/04 , H03K5/135 , H03K2005/00058 , H03K2005/00241
摘要： Generally, the embodiments presented are directed to circuits and methods for triggering an event at a fraction of a clock cycle. A triggering circuit can comprise two or more input circuits that output an event signal. The event signal is received by one of two or more delay circuits that trigger the event signal at a predetermined phase of the clock cycle by moving the event signal from a first clock domain to another clock domain. By triggering the event at a phase division, the triggering circuit outputs signals at a rate faster than the clock cycle.
摘要翻译：通常，所呈现的实施例涉及用于以一小时时钟周期触发事件的电路和方法。触发电路可以包括输出事件信号的两个或多个输入电路。通过将事件信号从第一时钟域移动到另一个时钟域，由两个或更多个延迟电路之一接收事件信号，该延迟电路在时钟周期的预定相位触发事件信号。通过在相位分割触发事件，触发电路以比时钟周期更快的速率输出信号。

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