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    SYSTEM AND METHOD FOR OBJECT TRACKING ANTI-JITTER FILTERING
    2.
    发明申请
    SYSTEM AND METHOD FOR OBJECT TRACKING ANTI-JITTER FILTERING 有权

    公开(公告)号：US20220373640A1

    公开(公告)日：2022-11-24

    申请号：US17883438

    申请日：2022-08-08

    申请人： Isolynx, LLC

    发明人： Douglas J. DeAngelis ,  Gerard M. Reilly ,  Kirk M. Sigel ,  Edward G. Evansen

    IPC分类号： G01S5/02

    摘要： A speed-based projection filtering method includes generating, based on a sequence of raw location points that indicate locations of a tracking tag attached to a tracked object, a sequence of averaged location points. Based on at least two most-recent averaged location points of the sequence, a latest speed and direction of the tracked object are determined. Based on the latest speed and direction, one or more projected location points are determined when the latest speed of the tracked object is greater than a high-speed threshold and raw location points are missing after the sequence of raw location points. The projected location points are then outputted.

    PLANAR FLEXIBLE RF TAG AND CHARGING DEVICE
    3.
    发明申请
    PLANAR FLEXIBLE RF TAG AND CHARGING DEVICE 有权

    公开(公告)号：US20220069436A1

    公开(公告)日：2022-03-03

    申请号：US17521632

    申请日：2021-11-08

    申请人： ISOLYNX, LLC

    发明人： Alexander T. Farkas

    IPC分类号： H01Q1/22 ,  H01Q9/28 ,  H02J50/20 ,  H02J50/00 ,  H01Q21/06 ,  H01Q1/27

    摘要： A planar flexible ultra-wide band (UWB) RF antenna includes a flexible non-electrically-conductive substrate and at least one antenna patch having electrically conductive metal positioned on one side of the flexible non-electrically-conductive substrate and having geometry defining a wirelessly transmitted UWB signal. The antenna may electrically couple with an RF transmitter circuit formed on a second side of the flexible substrate and controlled by a microcontroller circuit, formed on the second side, to transmit a radio signal. The RF tag may include at least one decoupling circuit directly electrically connected to the RF antenna and having a decoupling frequency that is different from a transmitting frequency of the antenna. The decoupling circuit transfers power from the antenna when the antenna receives capacitive power from an external non-electrical contact charger operating at the decoupling frequency and having at least one plate of similar geometry to the at least one antenna patch.

    Systems and methods for tracking tag management
    5.
    发明授权
    Systems and methods for tracking tag management 有权

    公开(公告)号：US10441867B2

    公开(公告)日：2019-10-15

    申请号：US15814667

    申请日：2017-11-16

    申请人： Isolynx, LLC

    发明人： Douglas J. DeAngelis ,  Edward G. Evansen ,  Gerard M. Reilly ,  Brian D. Rhodes ,  Joseph M. Gaudreau ,  Kirk M. Sigel ,  Alexander T. Farkas

    IPC分类号： A63B71/06 ,  H04W4/02 ,  H04W4/08 ,  G06K7/10 ,  H04W4/029 ,  H04W4/80

    摘要： Systems, methods and software products optimize installation and operation of an object tracking system. Performance of the athlete tracking system is continually monitored and optimized based upon one or more of: statically positioned tags, grouping tags within two or more tag sets to assign ping rates, selecting receiver configuration and aim dynamically based upon environmental and situational conditions. Tracking tags are improved to facilitate coupling of the tag to an athlete and may be self-configurable. A trackable protection pad allows a tracking tag to be positioned substantially horizontal when the athlete is competing. A data replay tool replays location tracking information in chronological order and visually plots location of tracking tags and errors in the determined location. A tag manager automatically configures the tracking tags. A robotic vehicle automated installation of the object tracking system.

    Systems and methods for analyzing event data
    6.
    发明授权
    Systems and methods for analyzing event data 有权

    公开(公告)号：US10420981B2

    公开(公告)日：2019-09-24

    申请号：US15816849

    申请日：2017-11-17

    申请人： IsoLynx, LLC

    发明人： Douglas J. DeAngelis ,  Kirk M. Sigel ,  Edward G. Evansen

    IPC分类号： A63B24/00 ,  H04N5/262 ,  G06K9/00 ,  G01S13/87

    摘要： A computer-implemented method for determining a target situation in an athletic event. Positional information including the relative positions of a group of selected participants is initially received from a tracking system, and the aggregate motion of the selected participants is detected in real-time using the positional information. The target situation may be determined to have occurred when a change in the aggregate motion occurs in accordance with a predetermined characteristic during an initial time interval.

    SYSTEM AND METHOD FOR DYNAMICALLY SCHEDULING WIRELESS TRANSMISSIONS WITHOUT COLLISION
    7.
    发明申请
    SYSTEM AND METHOD FOR DYNAMICALLY SCHEDULING WIRELESS TRANSMISSIONS WITHOUT COLLISION 审中-公开

    公开(公告)号：US20180338323A1

    公开(公告)日：2018-11-22

    申请号：US16048857

    申请日：2018-07-30

    申请人： IsoLynx, LLC

    发明人： Justin Emrys Bennett ,  Mike Etienne Ciholas ,  Herbert Alan Hollinger ,  Jeremy Wayne Aldridge ,  Mason Thomas Blankenship ,  Daniel Lawrence Morris

    IPC分类号： H04W74/04 ,  H04W84/20

    CPC分类号： H04W74/04 ,  H04W84/20

    摘要： A system and method dynamically schedule wireless transmissions without collision. A master transmitter periodically transmits a time mark during a first predefined time slot of a plurality of consecutive time slots that form a transmission block. Multiple consecutive transmission blocks form a frame. An announcement transmission from a wireless transmitting device is received via at least one receiver during a second predefined time slot of the plurality of time slots. An allocator allocates, at least partly based upon the received announcement transmission, a third time slot of the plurality of time slots to the wireless transmitting device. A time slot reservation area of at least one subsequently transmitted time mark includes indication of the allocation of the third time slot to the wireless transmitting device. The wireless transmitting device receives the subsequently transmitted time mark and transmits only during the third time slot of subsequent frames.