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1. 发明授权

US07969311B2 Multi-path mitigation in rangefinding and tracking objects using reduced attenuation RF technology 有权
标题翻译：使用降低衰减射频技术的测距和跟踪对象中的多径减轻
公开(公告)号：US07969311B2
公开(公告)日：2011-06-28
申请号：US13008519
申请日：2011-01-18
申请人： Felix Markhovsky , Truman Prevatt
发明人： Felix Markhovsky , Truman Prevatt
IPC分类号： G08B13/14
CPC分类号： G01S3/74 , G01S5/0205 , G01S5/0215 , G01S5/0273 , G01S5/14 , G01S13/767 , G01S13/878 , G01S2013/466 , G01S2013/468
摘要： A method and system for identification, tracking and locating in wireless communications and wireless networks. The method and system use reference and/or pilot signals that are present in wireless communications and wireless networks. The method and system might also use RTT, TOA and time-stamping measurements/techniques to determine one or more reference signals traveling time between the Base Station (eNB) or its functional equivalent and mobile device (UE) and or network device. Other wireless networks that do not use reference and/or pilot signals may employ one or more of the following types of alternate embodiments of present invention: 1) where a portion of frame is dedicated to the ranging signal/ranging signal elements; 2) where the ranging signal elements are embedded into (spread across) transmit/receive signals frame(s); and 3) where the ranging signal elements are embedded with the data. The method and system includes multi-path mitigations processor and multi-path mitigations techniques and algorithms which improve the track-locate accuracy. The method and system allow achieving increased accuracy by using multi-path mitigations processor and multi-path mitigations techniques and algorithms. The techniques of Digital Signal Processing and Software-Defined Radio are used.
摘要翻译：一种用于无线通信和无线网络中识别，跟踪和定位的方法和系统。该方法和系统使用存在于无线通信和无线网络中的参考和/或导频信号。该方法和系统还可以使用RTT，TOA和时间戳测量/技术来确定基站（eNB）或其功能等效和移动设备（UE）和/或网络设备之间的一个或多个参考信号行进时间。不使用参考和/或导频信号的其他无线网络可以采用本发明的以下类型的替代实施例中的一个或多个：1）其中一部分帧专用于测距信号/测距信号单元; 2）其中测距信号元素嵌入（扩展）发射/接收信号帧; 和3）其中测距信号元素嵌入数据。该方法和系统包括提高轨迹定位精度的多路径缓解处理器和多路径缓解技术和算法。该方法和系统允许通过使用多路径缓解处理器和多路径缓解技术和算法来实现更高的准确性。使用数字信号处理和软件定义无线电的技术。

2. 发明授权

US07822424B2 Method and system for rangefinding using RFID and virtual triangulation 有权
标题翻译：使用RFID和虚拟三角测量的测距方法和系统
公开(公告)号：US07822424B2
公开(公告)日：2010-10-26
申请号：US10806242
申请日：2004-03-24
申请人： Russ Markhovsky , Sergei Osipov , Evgenii Vityaev , Evgenii Mikhienko , Andrey Tiurlikov , Sergei Ivaniya , Stanislav Markhovsky
发明人： Russ Markhovsky , Sergei Osipov , Evgenii Vityaev , Evgenii Mikhienko , Andrey Tiurlikov , Sergei Ivaniya , Stanislav Markhovsky
IPC分类号： H04Q7/20
CPC分类号： G01S13/74 , G01S13/84 , G01S13/87
摘要： A wireless system (20) and method for determining the location of a fixed or mobile target (31, 32, 33 . . . ) configured to have a transponder (31, 64) on the target (31, 32, 33 . . . ), a transceiver (21, 44) monitoring the target location, communicating between the transponder (31, 64) and transceiver (21, 44), and a processor (40) for finding the target by virtual triangulation based on values of received position information. The processor (40) is configured to determine virtual triangulation based on successive values of the position information using at least three points (P1, P2 and P3) of the transponder (31) respective of the transceiver (21). The present invention discloses methods for finding with virtual triangulation by: (a) finding with virtual triangulation by generating position information in real-time, in the case of (i) stationary and moving target, and or (ii) in the case of the presence of obstacles; (b) finding with virtual triangulation relating to the average speed of the motion of operator; and or (c) finding with simplified virtual triangulation.
摘要翻译：一种用于确定固定或移动目标（31,32,33 ...）的位置的无线系统（20）和方法，其被配置为在所述目标（31,32,33 ...）上具有应答器（31,64）。），监视目标位置的收发器（21,44），应答器（31,64）和收发器（21,44）之间的通信以及用于通过基于接收位置的值的虚拟三角测量来寻找目标的处理器（40）信息。处理器（40）被配置为基于使用相应于收发器（21）的应答器（31）的至少三个点（P1，P2和P3），基于位置信息的连续值来确定虚拟三角测量。本发明公开了一种利用虚拟三角测量方法，通过以下方式进行虚拟三角测量：（a）在（i）静止和移动目标的情况下，通过实时产生位置信息来寻找虚拟三角测量，和（ii）在存在障碍物（b）用虚拟三角测量发现运营人的运动平均速度; 和（c）通过简化的虚拟三角测量发现。

3. 发明授权

US08886223B2 Method and system for positional finding using RF, continuous and/or combined movement 有权
标题翻译：使用RF，连续和/或组合运动进行位置查找的方法和系统
公开(公告)号：US08886223B2
公开(公告)日：2014-11-11
申请号：US13792875
申请日：2013-03-11
申请人： Invisitrack, Inc.
发明人： Russ Markhovsky , Evgenii Mikhienko , Evgenii Vityaev
IPC分类号： H04W24/00 , H04W4/02 , G08B21/02 , G08B13/24 , G01S5/12 , G01S5/02 , G01S13/74
CPC分类号： H04W4/027 , G01S5/0284 , G01S5/12 , G01S13/74 , G08B13/2462 , G08B21/0202 , H04W4/026
摘要： A system for determining location of an object including a Master Unit having an RF transceiver and adapted to measure distance to a Tag. The Master Unit has a first input from which it can derive its current position, transmits instructions to the Tag for movement in a predetermined direction, measures distance to the Tag after the movement in the predetermined direction, and determines position of the Tag after the movement in the predetermined direction. The Tag and Master Unit can include a compass, a pedometer, an accelerometer, a solid-state gyroscope, an altimeter inputs for determining its current position by the Master Unit. The Master Unit can optionally include a GPS receiver. The Tag movement does not have to follow the Master Unit's direction, but the Master Unit will still be able to determine the Tag location(s). The roles of the Master Unit and Tag can be reversed.
摘要翻译：一种用于确定对象的位置的系统，包括具有RF收发器的主单元，并且适于测量与标签的距离。主单元具有第一输入，可从其中导出其当前位置，将指令传送到标签以沿预定方向移动，在预定方向移动之后测量与标签的距离，并确定标签在移动之后的位置沿预定方向。标签和主单元可以包括罗盘，计步器，加速度计，固态陀螺仪，用于由主单元确定其当前位置的高度计输入。主单元可以选择性地包括GPS接收器。标签移动不必遵循主控单元的方向，但是主控单元仍然能够确定标签位置。主单元和标签的作用可以颠倒。

4. 发明授权

US07561048B2 Methods and system for reduced attenuation in tracking objects using RF technology 有权
标题翻译：使用RF技术减少跟踪物体衰减的方法和系统
公开(公告)号：US07561048B2
公开(公告)日：2009-07-14
申请号：US11610595
申请日：2006-12-14
申请人： Andrey Yushkov , Alexey Talyshev , Felix Markhovsky
发明人： Andrey Yushkov , Alexey Talyshev , Felix Markhovsky
IPC分类号： G08B13/14
CPC分类号： G01S13/767 , G01S2013/466 , G01S2013/468 , H04B1/0003 , H04B1/0007
摘要： A method and system for a Radio Frequency (RF)-based identification, tracking and locating of objects. The method and system use a narrow bandwidth signal in VHF of lower frequency range, which minimizes propagation loss and loss of accuracy of the RF locating signals. The signal is sent from a Master Unit(s) to a Tag. The signal traveling time is recorded and the distance between the Master(s) and the Tag is calculated. The method and system allow achieving a longer distance of the RF signal penetration and an increased accuracy by using VHF bands. The techniques of Digital Signal Processing and Software-Defined Radio are used. The actual waveforms transmitted and received by the radios are defined by the software. The roles of the Master Unit(s) and the Tag can be reversed.
摘要翻译：一种用于基于射频（RF）的识别，跟踪和定位物体的方法和系统。该方法和系统在较低频率范围的VHF中使用窄带宽信号，可最大限度地减少传播损耗和射频定位信号的精度损失。信号从主单元发送到标签。记录信号行进时间，并计算主机和标签之间的距离。该方法和系统允许通过使用VHF频带实现RF信号穿透更长的距离和更高的精度。使用数字信号处理和软件定义无线电的技术。由无线电发送和接收的实际波形由软件定义。主单元和标签的作用可以颠倒。

5. 发明授权

US07872583B1 Methods and system for multi-path mitigation in tracking objects using reduced attenuation RF technology 有权
标题翻译：使用降低衰减射频技术的跟踪对象中多路径减轻的方法和系统
公开(公告)号：US07872583B1
公开(公告)日：2011-01-18
申请号：US12502809
申请日：2009-07-14
申请人： Andrey Yushkov , Vladimir Zhulanov , Felix Markhovsky , Truman Prevatt , Lawrence Weill
发明人： Andrey Yushkov , Vladimir Zhulanov , Felix Markhovsky , Truman Prevatt , Lawrence Weill
IPC分类号： G08B13/14
CPC分类号： G01S13/767 , G01S5/0205 , G01S5/0215 , G01S2013/466 , G01S2013/468
摘要： A method and system for a long range Radio Frequency (RF)-based identification, tracking and locating of objects. The method and system use a narrow bandwidth ranging signal(s), including VHF of lower frequency bands, which minimizes propagation loss and loss of accuracy of the RF locating signals. The method and system includes narrow bandwidth ranging signal multi-path mitigations processor, which further improves the track-locate accuracy. The signal is sent from a Master Unit(s) to a Tag. The signal traveling time is recorded and the distance between the Master(s) and the Tag is calculated. The method and system allow achieving a longer distance of the RF narrow bandwidth ranging signal penetration and an increased accuracy by using VHF bands in conjunction with the narrow bandwidth ranging signal multi-path mitigations processor. The techniques of Digital Signal Processing and Software-Defined Radio are used. The actual waveforms transmitted and received by the radios are defined by the software. The roles of the Master Unit(s) and the Tag can be reversed.
摘要翻译：一种用于远程射频（RF）的识别，跟踪和定位物体的方法和系统。该方法和系统使用窄带宽测距信号，包括较低频带的VHF，其最小化了RF定位信号的传播损耗和精度损失。该方法和系统包括窄带宽测距信号多路径缓解处理器，进一步提高了跟踪定位精度。信号从主单元发送到标签。记录信号行进时间，并计算主机和标签之间的距离。该方法和系统允许通过使用VHF频带结合窄带宽测距信号多径缓解处理器来实现RF窄带宽测距信号穿透的更长距离和更高的精度。使用数字信号处理和软件定义无线电的技术。由无线电发送和接收的实际波形由软件定义。主单元和标签的作用可以颠倒。

6. 发明申请

US20070139200A1 METHODS AND SYSTEM FOR REDUCED ATTENUATION IN TRACKING OBJECTS USING RF TECHNOLOGY 有权
标题翻译：使用射频技术在跟踪对象中减少衰减的方法和系统
公开(公告)号：US20070139200A1
公开(公告)日：2007-06-21
申请号：US11610595
申请日：2006-12-14
申请人： Andrey Yushkov , Alexey Talyshev , Felix Markhovsky
发明人： Andrey Yushkov , Alexey Talyshev , Felix Markhovsky
IPC分类号： G08B13/14 , G08B1/08 , G08B5/22 , G01S13/08
CPC分类号： G01S13/767 , G01S2013/466 , G01S2013/468 , H04B1/0003 , H04B1/0007
摘要： A method and system for a Radio Frequency (RF)-based identification, tracking and locating of objects. The method and system use a narrow bandwidth signal in VHF of lower frequency range, which minimizes propagation loss and loss of accuracy of the RF locating signals. The signal is sent from a Master Unit(s) to a Tag. The signal traveling time is recorded and the distance between the Master(s) and the Tag is calculated. The method and system allow achieving a longer distance of the RF signal penetration and an increased accuracy by using VHF bands. The techniques of Digital Signal Processing and Software-Defined Radio are used. The actual waveforms transmitted and received by the radios are defined by the software. The roles of the Master Unit(s) and the Tag can be reversed.
摘要翻译：一种用于基于射频（RF）的识别，跟踪和定位物体的方法和系统。该方法和系统在较低频率范围的VHF中使用窄带宽信号，可最大限度地减少传播损耗和射频定位信号的精度损失。信号从主单元发送到标签。记录信号行进时间，并计算主机和标签之间的距离。该方法和系统允许通过使用VHF频带实现RF信号穿透更长的距离和更高的精度。使用数字信号处理和软件定义无线电的技术。由无线电发送和接收的实际波形由软件定义。主单元和标签的作用可以颠倒。

7. 发明申请

US20060256001A1 Method and system of three-dimensional positional finding 有权
标题翻译：三维位置发现方法与系统
公开(公告)号：US20060256001A1
公开(公告)日：2006-11-16
申请号：US11375161
申请日：2006-03-14
申请人： Russ Markhovsky , Evgenii Vityaev , Evgenii Mikhienko
发明人： Russ Markhovsky , Evgenii Vityaev , Evgenii Mikhienko
IPC分类号： G01S13/08
CPC分类号： G01S13/74 , G01S13/87
摘要： The present invention is an RF system and methods for finding a target T in three dimensional space configured to have a transponder disposed on the target T, a monitoring unit configured as a transceiver for determining or monitoring the location of the target T and an RF wireless communication system configured with a processor to repeatedly determine position, communication and other values between the transponder and monitoring unit and so as to generate a measured distance between units in three dimensional space by determining the measured distance of the target T by a spherical virtual triangulation relationship when successive values of said position information has a predetermined logical relationship relative to said previous values between said monitoring unit and transponder and/or slave unit disposed on the target T.
摘要翻译：本发明是RF系统和用于在三维空间中找到目标T的方法，其被配置为具有设置在目标T上的应答器，被配置为用于确定或监视目标T的位置的收发器的监视单元和RF无线通信系统配置有处理器以重复地确定应答器和监视单元之间的位置，通信和其他值，并且通过确定目标T的测量距离通过球面虚拟三角关系来产生三维空间中的单元之间的测量距离当所述位置信息的连续值相对于所述监视单元和设置在目标T上的应答器和/或从属单元之间的所述先前值具有预定的逻辑关系时。

8. 发明申请

US20130190014A1 METHOD AND SYSTEM FOR POSITIONAL FINDING USING RF, CONTINUOUS AND/OR COMBINED MOVEMENT 有权
标题翻译：使用射频，连续和/或组合运动进行定位发现的方法和系统
公开(公告)号：US20130190014A1
公开(公告)日：2013-07-25
申请号：US13792875
申请日：2013-03-11
申请人： INVISITRACK, INC.
发明人： Russ Markhovsky , Evgenii Mikhienko , Evgenii Vityaev
IPC分类号： H04W4/02
CPC分类号： H04W4/027 , G01S5/0284 , G01S5/12 , G01S13/74 , G08B13/2462 , G08B21/0202 , H04W4/026
摘要： A system for determining location of an object including a Master Unit having an RF transceiver and adapted to measure distance to a Tag. The Master Unit has a first input from which it can derive its current position, transmits instructions to the Tag for movement in a predetermined direction, measures distance to the Tag after the movement in the predetermined direction, and determines position of the Tag after the movement in the predetermined direction. The Tag and Master Unit can include a compass, a pedometer, an accelerometer, a solid-state gyroscope, an altimeter inputs for determining its current position by the Master Unit. The Master Unit can optionally include a GPS receiver. The Tag movement does not have to follow the Master Unit's direction, but the Master Unit will still be able to determine the Tag location(s). The roles of the Master Unit and Tag can be reversed.
摘要翻译：一种用于确定对象的位置的系统，包括具有RF收发器的主单元，并且适于测量与标签的距离。主单元具有第一输入，可从其中导出其当前位置，将指令传送到标签以沿预定方向移动，在预定方向移动之后测量与标签的距离，并确定标签在移动之后的位置沿预定方向。标签和主单元可以包括罗盘，计步器，加速度计，固态陀螺仪，用于由主单元确定其当前位置的高度计输入。主单元可以选择性地包括GPS接收器。标签移动不必遵循主控单元的方向，但是主控单元仍然能够确定标签位置。主单元和标签的作用可以颠倒。

9. 发明申请

US20130045754A1 Multi-Path Mitigation in Rangefinding and Tracking Objects Using Reduced Attenuation RF Technology 有权
标题翻译：使用减少衰减射频技术的测距和跟踪对象中的多路径减轻
公开(公告)号：US20130045754A1
公开(公告)日：2013-02-21
申请号：US13630134
申请日：2012-09-28
申请人： Invisitrack, Inc.
发明人： Felix Markhovsky , Truman Prevatt
IPC分类号： H04W24/00
CPC分类号： G01S3/74 , G01S5/0205 , G01S5/0215 , G01S5/0273 , G01S5/14 , G01S13/767 , G01S13/878 , G01S2013/466 , G01S2013/468
摘要： A method and system for identification, tracking and locating in wireless communications and wireless networks. The method and system use reference and/or pilot signals that are present in wireless communications and wireless networks. The method and system can also use RTT, TOA and time-stamping measurements/techniques to determine one or more reference signals traveling time between the Base Station (eN B) or its functional equivalent and mobile device (UE) and or network device. The method and system includes multi-path mitigations processor and multi-path mitigations techniques and algorithms which improve the track-locate accuracy. The method and system allow achieving increased accuracy by using multi-path mitigations processor and multi-path mitigations techniques and algorithms. The techniques of Digital Signal Processing and Software-Defined Radio are used.
摘要翻译：一种用于无线通信和无线网络中识别，跟踪和定位的方法和系统。该方法和系统使用存在于无线通信和无线网络中的参考和/或导频信号。该方法和系统还可以使用RTT，TOA和时间戳测量/技术来确定在基站（eN B）或其功能等效和移动设备（UE）和/或网络设备之间的一个或多个参考信号行进时间。该方法和系统包括提高轨迹定位精度的多路径缓解处理器和多路径缓解技术和算法。该方法和系统允许通过使用多路径缓解处理器和多路径缓解技术和算法来实现更高的准确性。使用数字信号处理和软件定义无线电的技术。

10. 发明授权

US08305215B2 Multi-path mitigation in rangefinding and tracking objects using reduced attenuation RF technology 有权
标题翻译：使用降低衰减射频技术的测距和跟踪对象中的多径减轻
公开(公告)号：US08305215B2
公开(公告)日：2012-11-06
申请号：US13109904
申请日：2011-05-17
申请人： Felix Markhovsky , Truman Prevatt
发明人： Felix Markhovsky , Truman Prevatt
IPC分类号： G08B13/14
CPC分类号： G01S3/74 , G01S5/0205 , G01S5/0215 , G01S5/0273 , G01S5/14 , G01S13/767 , G01S13/878 , G01S2013/466 , G01S2013/468
摘要： A method and system for identification, tracking and locating in wireless communications and wireless networks. The method and system use reference and/or pilot signals that are present in wireless communications and wireless networks. The method and system can also use RTT, TOA and time-stamping measurements/techniques to determine one or more reference signals traveling time between the Base Station (eNB) or its functional equivalent and mobile device (UE) and or network device. The method and system includes multi-path mitigations processor and multi-path mitigations techniques and algorithms which improve the track-locate accuracy. The method and system allow achieving increased accuracy by using multi-path mitigations processor and multi-path mitigations techniques and algorithms. The techniques of Digital Signal Processing and Software-Defined Radio are used.
摘要翻译：一种用于无线通信和无线网络中识别，跟踪和定位的方法和系统。该方法和系统使用存在于无线通信和无线网络中的参考和/或导频信号。该方法和系统还可以使用RTT，TOA和时间戳测量/技术来确定基站（eNB）或其功能等效和移动设备（UE）和/或网络设备之间的一个或多个参考信号行进时间。该方法和系统包括提高轨迹定位精度的多路径缓解处理器和多路径缓解技术和算法。该方法和系统允许通过使用多路径缓解处理器和多路径缓解技术和算法来实现更高的准确性。使用数字信号处理和软件定义无线电的技术。

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