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公开(公告)号：US20070035304A1
公开(公告)日：2007-02-15
申请号：US11405602
申请日：2006-04-17
申请人： Larry Stolarczyk , Tito Sanchez , John Myers , Chance Valentine , Gerald Stolarczyk , Robert Troublefield , Igor Bausov , Laxmi Botla , Beaux Beard , Richard Main
发明人： Larry Stolarczyk , Tito Sanchez , John Myers , Chance Valentine , Gerald Stolarczyk , Robert Troublefield , Igor Bausov , Laxmi Botla , Beaux Beard , Richard Main
IPC分类号： G01V3/16
CPC分类号： G01V3/17
摘要： An aerial electronic system for detection of surface and underground threats comprises an electromagnetic (EM) gradiometer flown aloft over the possible ground and underground threats to a convoy. The EM gradiometer is disposed in a Styrofoam torpedo shaped pod that is towed in flight behind an airplane. An illumination transmitter and loop antenna mounted to the airplane radiate a primary EM wave that travels down to the ground surface and penetrates beneath. Frequencies of 80 KHz to 1 MHz are selected according to whether the targets are laying on the surface or deeply buried. Detonation wire pairs, buried cables and pipes, and other conductors will re-radiate a secondary wave that can be sensed by the EM gradiometer. A reference sample of the transmitter signal is carried down a fiberoptic from the airplane to the towed pod. This signal is used in the synchronous detection to measure the secondary EM wave phase.
摘要翻译： 用于检测地面和地下威胁的航空电子系统包括一个电磁（EM）梯度计，可以在可能的地面和地面对车队的威胁中高空飞行。 EM梯度仪被放置在飞机后面被拖曳在发泡胶的鱼雷形状的荚上。 安装在飞机上的照明发射器和环形天线辐射下降到地面并穿透下面的初级EM波。 根据目标是放置在表面上还是深埋，选择80KHz至1MHz的频率。 爆炸线对，埋地电缆和管道以及其他导线将会重新辐射可由EM梯度计感测的次级波。 发射机信号的参考样本从飞机被传送到拖曳的荚。 该信号用于同步检测以测量二次EM波相位。
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公开(公告)号：US07336079B2
公开(公告)日：2008-02-26
申请号：US11405602
申请日：2006-04-17
申请人： Larry G. Stolarczyk , Tito Sanchez , John Myers , Chance Valentine , Gerald L. Stolarczyk , Robert Troublefield , Igor Bausov , Laxmi Narayana Botla , Beaux Beard , Richard B. Main
发明人： Larry G. Stolarczyk , Tito Sanchez , John Myers , Chance Valentine , Gerald L. Stolarczyk , Robert Troublefield , Igor Bausov , Laxmi Narayana Botla , Beaux Beard , Richard B. Main
IPC分类号： G01V3/16
CPC分类号： G01V3/17
摘要： An aerial electronic system for detection of surface and underground threats comprises an electromagnetic (EM) gradiometer flown aloft over the possible ground and underground threats to a convoy. The EM gradiometer is disposed in a Styrofoam torpedo shaped pod that is towed in flight behind an airplane. An illumination transmitter and loop antenna mounted to the airplane radiate a primary EM wave that travels down to the ground surface and penetrates beneath. Frequencies of 80 KHz to 1 MHz are selected according to whether the targets are laying on the surface or deeply buried. Detonation wire pairs, buried cables and pipes, and other conductors will re-radiate a secondary wave that can be sensed by the EM gradiometer. A reference sample of the transmitter signal is carried down a fiberoptic from the airplane to the towed pod. This signal is used in the synchronous detection to measure the secondary EM wave phase.
摘要翻译： 用于检测地面和地下威胁的航空电子系统包括一个电磁（EM）梯度计，可以在可能的地面和地面对车队的威胁中高空飞行。 EM梯度仪被放置在飞机后面被拖曳在发泡胶的鱼雷形状的荚上。 安装在飞机上的照明发射器和环形天线辐射下降到地面并穿透下面的初级EM波。 根据目标是放置在表面上还是深埋，选择80KHz至1MHz的频率。 爆炸线对，埋地电缆和管道以及其他导线将会重新辐射可由EM梯度计感测的次级波。 发射机信号的参考样本从飞机被传送到拖曳的荚。 该信号用于同步检测以测量二次EM波相位。
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公开(公告)号：US07675289B1
公开(公告)日：2010-03-09
申请号：US12497657
申请日：2009-07-04
申请人： Larry G. Stolarczyk , Tito Sanchez , Gerald Stolarczyk , Beaux Beard , Eduardo Bonnin , Ernest Salazar , John Myers , Chance Valentine , Robert Troublefield , John Howard
发明人： Larry G. Stolarczyk , Tito Sanchez , Gerald Stolarczyk , Beaux Beard , Eduardo Bonnin , Ernest Salazar , John Myers , Chance Valentine , Robert Troublefield , John Howard
IPC分类号： G01V3/12
CPC分类号： G01V3/15
摘要： A system for detection of linear underground anomalies passing under surface roads comprises an electromagnetic (EM) gradiometer mounted on a vehicle trailer. A transmitter is mounted to the front bumper of a car or vehicle towing the trailer and provides carrier synchronization information to the EM-gradiometer. An opportunistic radio station can be used as an illuminator. The transmitter or ground wave from an opportunistic radio station directs radio waves down into the ground where objects like linear underground anomalies and their equipment will produce reflections and scattered waves. These reflections will have phase angles and magnitudes that can be interpreted for characterizing information about the linear underground anomalies. Each EM-gradiometer measurement is tagged with GPS location information and then stored in a database. Subsequent passes over the same roadways and tracks are compared (change detection) to the earlier stored data. New linear underground anomalies and features become very obvious in these comparisons.
摘要翻译： 用于检测通过地面道路的线性地下异常的系统包括安装在车辆拖车上的电磁（EM）梯度计。 变送器安装在汽车或车辆的前保险杠上，以拖曳拖车，并向EM梯度计提供载体同步信息。 机会主义广播电台可以用作照明器。 来自机会电台的发射机或地面波将无线电波向下引导到地面，其中物体像线性地下异常及其设备将产生反射和散射波。 这些反射将具有相位角和幅度，可以解释为表征关于线性地下异常的信息。 每个EM-梯度计测量都标有GPS位置信息，然后存储在数据库中。 将相同道路和轨道上的后续通过与较早存储的数据进行比较（更改检测）。 在这些比较中，新的线性地下异常和特征变得非常明显。
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公开(公告)号：US20060244628A1
公开(公告)日：2006-11-02
申请号：US11112943
申请日：2005-04-25
申请人： Igor Bausov , Larry Stolarczyk , Gerald Stolarczyk , Eduardo Bonnin , Dennis Gibson , John Howard , Tito Sanchez
发明人： Igor Bausov , Larry Stolarczyk , Gerald Stolarczyk , Eduardo Bonnin , Dennis Gibson , John Howard , Tito Sanchez
IPC分类号： G01V3/00
CPC分类号： G01V11/002
摘要： A slickline data transmission system for a high pressure oil-field well comprises inductive couplers at opposite ends of a slickline in order to establish real-time radio communication between down-the-hole logging toolstrings and supervisory control and data acquisition equipment on the surface. A frequency shift keyed (FSK) carrier centered around radio is used to send data up to the surface and commands back down to the toolstring. The toolstring itself can be a conventional one with a TDMA interface originally intended to be memory-dumped when the toolstring is returned to the surface.
摘要翻译： 用于高压油田井的光滑数据传输系统包括在光滑线的相对端处的感应耦合器，以便在井下测井工具串与表面上的监控和数据采集设备之间建立实时无线电通信。 以无线电为中心的频移键控（FSK）载波用于将数据发送到表面，并返回到工具串。 工具串本身可以是具有TDMA接口的常规的，当TDMA工具返回到表面时，该接口原本旨在被存储转储。
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公开(公告)号：US08847813B2
公开(公告)日：2014-09-30
申请号：US13301762
申请日：2011-11-21
CPC分类号： G01S13/003 , G01V3/12
摘要： An unsynchronized acoustic or radio-frequency (RF) computed tomography (CT) imaging system with matched, but independent, continuous wave (CW) transmitters and receivers configured to radiate acoustic or RF transmissions in a plurality of vector paths through solid geologic material. A computer calculates and displays tomographic images constructed from individual acoustic or RF path signal travel time or attenuation measurements logged from registered locations from the CW transmitters and receivers after their being shuttled amongst a number of different transmitter and receiver perspectives available around said geologic material to generate data necessary for computed tomography. Each of the transmitters and receivers include independent unsynchronized crystal oscillators rated at 10-ppm or better frequency uncertainty to produce and to detect CW radio frequency (RF) transmissions.
摘要翻译： 具有匹配但独立的连续波（CW）发射机和接收机的不同步的声学或射频（RF）计算机断层摄影（CT）成像系统，其被配置为通过固体地质材料辐射多个向量路径中的声学或RF传输。 一台计算机计算并显示从单独的声学或RF路径信号行进时间构建的断层摄影图像，或者在CW发射机和接收机在从所述地质材料周围可用的多个不同的发射机和接收机视角之间穿梭之前从注册的位置记录的衰减测量结果 计算机断层扫描所需的数据。 每个发射器和接收器包括额定为10 ppm或更高频率不确定度的独立的不同步晶体振荡器，以产生和检测CW射频（RF）传输。
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公开(公告)号：US20120062408A1
公开(公告)日：2012-03-15
申请号：US13301762
申请日：2011-11-21
IPC分类号： G01S13/89
CPC分类号： G01S13/003 , G01V3/12
摘要： An unsynchronized acoustic or radio-frequency (RF) computed tomography (CT) imaging system with matched, but independent, continuous wave (CW) transmitters and receivers configured to radiate acoustic or RF transmissions in a plurality of vector paths through solid geologic material. A computer calculates and displays tomographic images constructed from individual acoustic or RF path signal travel time or attenuation measurements logged from registered locations from the CW transmitters and receivers after their being shuttled amongst a number of different transmitter and receiver perspectives available around said geologic material to generate data necessary for computed tomography. Each of the transmitters and receivers include independent unsynchronized crystal oscillators rated at 10-ppm or better frequency uncertainty to produce and to detect CW radio frequency (RF) transmissions.
摘要翻译： 具有匹配但独立的连续波（CW）发射机和接收机的不同步的声学或射频（RF）计算机断层摄影（CT）成像系统，其被配置为通过固体地质材料辐射多个向量路径中的声学或RF传输。 一台计算机计算并显示从单独的声学或RF路径信号行进时间构建的断层摄影图像，或者在CW发射机和接收机在从所述地质材料周围可用的多个不同的发射机和接收机视角之间穿梭之前从注册的位置记录的衰减测量结果 计算机断层扫描所需的数据。 每个发射器和接收器包括额定为10 ppm或更高频率不确定度的独立的不同步晶体振荡器，以产生和检测CW射频（RF）传输。
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