公开(公告)号：US20080218400A1

公开(公告)日：2008-09-11

申请号：US11877655

申请日：2007-10-23

申请人： Larry G. Stolarczyk ,  Igor Bausov ,  Richard B. Main

发明人： Larry G. Stolarczyk ,  Igor Bausov ,  Richard B. Main

IPC分类号： G01S13/00

CPC分类号： G01S7/02 ,  E21C35/24 ,  G01S7/4052 ,  G01S7/4056 ,  G01S13/34 ,  G01S13/885 ,  G01S2007/4082 ,  G01V3/12

摘要： A ground-penetrating radar comprises a software-definable transmitter for launching pairs of widely separated and coherent continuous waves. Each pair is separated by a constant or variable different amount double-sideband suppressed carrier modulation such as 10 MHz, 20 MHz, and 30 MHz Processing suppresses the larger first interface reflection and emphasizes the smaller second, third, etc. reflections. Processing determines the electrical parameter of the natural medium adjacent to the antenna.The modulation process may be the variable or constant frequency difference between pairs of frequencies. If a variable frequency is used in modulation, pairs of tunable resonant microstrip patch antennas (resonant microstrip patch antenna) can be used in the antenna design. If a constant frequency difference is used in the software-defined transceiver, a wide-bandwidth antenna design is used featuring a swept or stepped-frequency continuous-wave (SFCW) radar design.The received modulation signal has a phase range that starts at 0-degrees at the transmitter antenna, which is near the first interface surface. After coherent demodulation, the first reflection is suppressed. The pair of antennas may increase suppression. Then the modulation signal phase is changed by 90-degrees and the first interface signal is measured to determine the in situ electrical parameters of the natural medium.Deep reflections at 90-degrees and 270-degrees create maximum reflection and will be illuminated with modulation signal peaks. Quadrature detection, mixing, and down-conversion result in 0-degree and 180-degree reflections effectively dropping out in demodulation.

摘要翻译： 地面穿透雷达包括一个软件可定义的发射机，用于发射一对广泛分离和连贯的连续波。 每对通过恒定或可变的不同量的双边带抑制载波调制（如10 MHz，20 MHz和30 MHz）进行分离处理抑制较大的第一接口反射，并强调较小的第二，第三等反射。 处理确定与天线相邻的天然介质的电参数。 调制过程可以是频率对之间的可变或恒定的频率差。 如果在调制中使用可变频率，则可以在天线设计中使用成对的可调谐共振微带贴片天线（共振微带贴片天线）。 如果在软件定义的收发器中使用恒定的频率差，则使用宽带天线设计，具有扫频或阶跃式连续波（SFCW）雷达设计。 所接收的调制信号具有在接近第一接口表面的发射机天线处以0度开始的相位范围。 在相干解调之后，第一反射被抑制。 这对天线可能会增加抑制。 然后将调制信号相位改变90度，并测量第一接口信号以确定天然介质的原位电参数。 在90度和270度的深度反射会产生最大的反射，并会用调制信号峰值点亮。 正交检测，混合和下变频导致0度和180度反射有效地在解调中丢弃。

公开(公告)号：US20080185903A1

公开(公告)日：2008-08-07

申请号：US12053611

申请日：2008-03-23

申请人： Igor Bausov ,  Gerald L. Stolarczyk ,  Larry G. Stolarczyk ,  Richard B. Main

发明人： Igor Bausov ,  Gerald L. Stolarczyk ,  Larry G. Stolarczyk ,  Richard B. Main

IPC分类号： E21C35/08

CPC分类号： E21C27/24 ,  E21C35/08 ,  G01S7/4052 ,  G01S7/4056 ,  G01S13/32 ,  G01S13/885 ,  G01S2007/4082

摘要： A coal-mining machine uses a ground-penetrating radar based on a software-definable transmitter for launching pairs of widely separated and coherent continuous waves. Each pair is separated by a constant or variable different amount double-sideband suppressed carrier modulation such as 10 MHz, 20 MHz, and 30 MHz. Processing suppresses the larger first interface reflection and emphasizes the smaller second, third, etc. reflections. Processing determines the electrical parameter of the natural medium adjacent to the antenna. Deep reflections at 90-degrees and 270-degrees create maximum reflection and will be illuminated with modulation signal peaks. Quadrature detection, mixing, and down-conversion result in 0-degree and 180-degree reflections effectively dropping out in demodulation.

摘要翻译： 采煤机使用基于软件可定义变送器的地面穿透雷达，用于发射成对的广泛分离和连贯的连续波。 每对通过恒定或可变不同量的双边带抑制载波调制（如10 MHz，20 MHz和30 MHz）分开。 处理抑制较大的第一界面反射，并强调较小的第二，第三等反射。 处理确定与天线相邻的天然介质的电参数。 在90度和270度的深度反射会产生最大的反射，并会用调制信号峰值点亮。 正交检测，混合和下变频导致0度和180度反射有效地在解调中丢弃。

公开(公告)号：US20140043183A1

公开(公告)日：2014-02-13

申请号：US13570257

申请日：2012-08-09

申请人： Larry G. Stolarczyk ,  Gerald Stolarczyk ,  Igor Bausov ,  Laxni Narayana Botla ,  Joseph Duncan ,  Richard B. Main

发明人： Larry G. Stolarczyk ,  Gerald Stolarczyk ,  Igor Bausov ,  Laxni Narayana Botla ,  Joseph Duncan ,  Richard B. Main

IPC分类号： G01S13/06

CPC分类号： G01S15/876 ,  G01S15/88 ,  G01V1/008

摘要： Acoustic heterodyne radars use accurately surveyed or otherwise known locations to repetitively launch at least two, intense acoustic tone soundwaves (F1, F2) into an underground area of search. An acoustic receiver is tuned to receive either the sum (F1+F2) or difference (|F1−F2|) heterodynes and is configured to measure and log the overall relative attenuation and roundtrip travel times of the soundwaves, like a typical radar. Any acoustic heterodynes received are assumed to be the work of non-linearities and stresses in the search area. A full-waveform three dimensional tomography algorithm is applied by a graphics processor to the collected and logged data to generate maps and profiles of objects beneath the ground which are interpreted to have produced the acoustic heterodynes.

摘要翻译： 声学外差雷达使用精确测量或其他已知位置重复地发射至少两个强烈的声音声波（F1，F2）到地下搜索区域。 声学接收机被调谐以接收和（F1 + F2）或差分（| F1-F2 |）外差，并被配置为测量和记录声波的总体相对衰减和往返行进时间，如典型的雷达。 接收的任何声学外差被认为是搜索区域中的非线性和应力的工作。 全波形三维断层摄影算法由图形处理器应用于收集和记录的数据，以生成被解释为产生声学外差的地面下的物体的地图和轮廓。

公开(公告)号：US07656342B2

公开(公告)日：2010-02-02

申请号：US11877655

申请日：2007-10-23

申请人： Larry G. Stolarczyk ,  Igor Bausov ,  Richard B. Main

发明人： Larry G. Stolarczyk ,  Igor Bausov ,  Richard B. Main

IPC分类号： G01V3/12 ,  G01S13/89 ,  G01S13/32

CPC分类号： G01S7/02 ,  E21C35/24 ,  G01S7/4052 ,  G01S7/4056 ,  G01S13/34 ,  G01S13/885 ,  G01S2007/4082 ,  G01V3/12

摘要： A ground-penetrating radar comprises a software-definable transmitter for launching pairs of widely separated and coherent continuous waves. Each pair is separated by a constant or variable different amount double-sideband suppressed carrier modulation such as 10 MHz, 20 MHz, and 30 MHz Processing suppresses the larger first interface reflection and emphasizes the smaller second, third, etc. reflections. Processing determines the electrical parameter of the natural medium adjacent to the antenna.The modulation process may be the variable or constant frequency difference between pairs of frequencies. If a variable frequency is used in modulation, pairs of tunable resonant microstrip patch antennas (resonant microstrip patch antenna) can be used in the antenna design. If a constant frequency difference is used in the software-defined transceiver, a wide-bandwidth antenna design is used featuring a swept or stepped-frequency continuous-wave (SFCW) radar design.The received modulation signal has a phase range that starts at 0-degrees at the transmitter antenna, which is near the first interface surface. After coherent demodulation, the first reflection is suppressed. The pair of antennas may increase suppression. Then the modulation signal phase is changed by 90-degrees and the first interface signal is measured to determine the in situ electrical parameters of the natural medium.Deep reflections at 90-degrees and 270-degrees create maximum reflection and will be illuminated with modulation signal peaks. Quadrature detection, mixing, and down-conversion result in 0-degree and 180-degree reflections effectively dropping out in demodulation.

摘要翻译： 地面穿透雷达包括一个软件可定义的发射机，用于发射一对广泛分离和连贯的连续波。 每对通过恒定或可变的不同量的双边带抑制载波调制（如10 MHz，20 MHz和30 MHz）进行分离处理抑制较大的第一接口反射，并强调较小的第二，第三等反射。 处理确定与天线相邻的天然介质的电参数。 调制过程可以是频率对之间的可变或恒定的频率差。 如果在调制中使用可变频率，则可以在天线设计中使用成对的可调谐共振微带贴片天线（共振微带贴片天线）。 如果在软件定义的收发器中使用恒定的频率差，则使用宽带天线设计，具有扫频或阶跃式连续波（SFCW）雷达设计。 所接收的调制信号具有在接近第一接口表面的发射机天线处以0度开始的相位范围。 在相干解调之后，第一反射被抑制。 这对天线可能会增加抑制。 然后将调制信号相位改变90度，并测量第一接口信号以确定天然介质的原位电参数。 在90度和270度的深度反射会产生最大的反射，并会用调制信号峰值点亮。 正交检测，混合和下变频导致0度和180度反射有效地在解调中丢弃。

公开(公告)号：US07629790B2

公开(公告)日：2009-12-08

申请号：US11876367

申请日：2007-10-22

申请人： Larry G. Stolarczyk ,  Igor Bausov ,  Richard B. Main

发明人： Larry G. Stolarczyk ,  Igor Bausov ,  Richard B. Main

IPC分类号： G01V3/16

CPC分类号： G01V3/17

摘要： A system for the electronic detection of military threats includes an electromagnetic (EM) gradiometer for detecting secondary EM waves scattered from objects illuminated by a primary EM wave existent in a local area. A right magnetic dipole antenna and a left magnetic dipole antenna are included in the EM gradiometer for receiving the secondary EM waves and able to reject the primary EM wave. A synchronizer derives a reference signal to the EM gradiometer from the primary EM wave. A synchronous detection processor makes measurements of the phase and amplitude of the secondary EM waves. A graphical user interface (GUI) is used to display information about the location of objects assessed to be threats in the local area that were computed from the measurements of the phase and amplitude. A vehicle may be used to transport the EM gradiometer over the local area during periods the objects are being radio illuminated.

摘要翻译： 用于电子检测军事威胁的系统包括用于检测从局部区域中存在的主EM波照射的物体散射的二次EM波的电磁（EM）梯度仪。 电磁梯度计包括右磁偶极天线和左磁偶极子天线，用于接收二次EM波，并能够拒绝主EM波。 同步器从主EM波导出EM梯度仪的参考信号。 同步检测处理器对二次EM波的相位和幅度进行测量。 图形用户界面（GUI）用于显示关于根据相位和幅度的测量计算的被评估为在局部区域中的威胁的对象的位置的信息。 在物体被无线电照射期间，车辆可以用于在局部区域上运送EM梯度计。

公开(公告)号：US20080218170A1

公开(公告)日：2008-09-11

申请号：US11876367

申请日：2007-10-22

申请人： Larry G. Stolarczyk ,  Igor Bausov ,  Richard B. Main

发明人： Larry G. Stolarczyk ,  Igor Bausov ,  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。

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。

公开(公告)号：US07659847B2

公开(公告)日：2010-02-09

申请号：US12053611

申请日：2008-03-23

申请人： Igor Y. Bausov ,  Gerald L. Stolarczyk ,  Larry G. Stolarczyk ,  Richard B. Main

发明人： Igor Y. Bausov ,  Gerald L. Stolarczyk ,  Larry G. Stolarczyk ,  Richard B. Main

IPC分类号： G01V3/12 ,  G01S13/89 ,  G01S13/32

CPC分类号： E21C27/24 ,  E21C35/08 ,  G01S7/4052 ,  G01S7/4056 ,  G01S13/32 ,  G01S13/885 ,  G01S2007/4082

摘要： A coal-mining machine uses a ground-penetrating radar based on a software-definable transmitter for launching pairs of widely separated and coherent continuous waves. Each pair is separated by a constant or variable different amount double-sideband suppressed carrier modulation such as 10 MHz, 20 MHz, and 30 MHz. Processing suppresses the larger first interface reflection and emphasizes the smaller second, third, etc. reflections. Processing determines the electrical parameter of the natural medium adjacent to the antenna. Deep reflections at 90-degrees and 270-degrees create maximum reflection and will be illuminated with modulation signal peaks. Quadrature detection, mixing, and down-conversion result in 0-degree and 180-degree reflections effectively dropping out in demodulation.

摘要翻译： 采煤机使用基于软件可定义变送器的地面穿透雷达，用于发射成对的广泛分离和连贯的连续波。 每对通过恒定或可变不同量的双边带抑制载波调制（如10 MHz，20 MHz和30 MHz）分开。 处理抑制较大的第一界面反射，并强调较小的第二，第三等反射。 处理确定与天线相邻的天然介质的电参数。 在90度和270度的深度反射会产生最大的反射，并会用调制信号峰值点亮。 正交检测，混合和下变频导致0度和180度反射有效地在解调中丢弃。

公开(公告)号：US5035116A

公开(公告)日：1991-07-30

申请号：US594557

申请日：1990-10-09

申请人： Richard B. Main

发明人： Richard B. Main

IPC分类号： E06B7/10 ,  F24F1/02

CPC分类号： E06B7/10 ,  F24F1/027

摘要： An adaptor system for installing a window air conditioning (AC) unit mounted in a window case with a fixed window pane and a horizontally sliding window pane. The sliding window being made with a frame of an extruded metal stock, such as aluminum, fastened around a pane of glass, said frame constructed such that various sizes of sliding window panes can be custom made easily by cutting said extruded metal to length and reassembling around said pane of glass, said sliding window pane having latching means to secure said sliding window pane in a closed position to one side of said window case, said sliding window pane having latching means to secure an adaptor pane in a closed position to the same side of said window case intended to receive said sliding window pane, said adaptor pane having means to mate with the latching means of the sliding window pane, said adaptor pane having a horizontal dimension substantially the same as the width of the AC unit and having a vertical dimension substantially the height of the window case less the height of the AC unit, and means to guide the bottom of the adaptor pane in a horizontal sliding operation from side to side, the guiding means capable of being fastened to the top of the AC unit such that it parallels an equivalent channel at the top inside edge of the window case and such that the adaptor plane may slide in a manner that mimics the sliding window pane.

摘要翻译： 一种用于安装窗户空调（AC）单元的适配器系统，其安装在具有固定窗玻璃和水平滑动窗玻璃的窗户壳体中。 该滑动窗由一个紧固在玻璃板上的挤压金属坯料（例如铝）的框架制成，所述框架构造成使得可以通过将所述挤出的金属切割成长度并重新组装来容易地定制各种尺寸的滑动窗玻璃 在所述玻璃板周围，所述滑动窗玻璃具有锁定装置，以将所述滑动窗玻璃固定在所述窗户壳体的一侧的关闭位置，所述滑动窗玻璃具有锁定装置，以将适配器窗格固定在相同的关闭位置 所述适配器窗格具有与滑动窗玻璃的闩锁装置配合的装置，所述适配器窗格的水平尺寸基本上与AC单元的宽度相同，并且具有 垂直尺寸基本上是窗口壳体的高度小于交流单元的高度，以及用于在水平滑动操作中引导适配器窗格底部的装置f 一方面，引导装置能够紧固到AC单元的顶部，使得其平行于窗户壳体的顶部内边缘处的等效通道，并且使得适配器平面可以以模拟滑动的方式滑动 窗格。