System and method for visual aided landing

    公开(公告)号:US11753181B2

    公开(公告)日:2023-09-12

    申请号:US17217437

    申请日:2021-03-30

    CPC classification number: B64D45/08 G06V10/44 G06V20/182 G08G5/0047

    Abstract: A method for providing cues to an aerial vehicle operator is disclosed. The method includes: determining when a vehicle is on final approach; processing a plurality of ground images of a ground path ahead of the vehicle; identifying a lane in the processed ground images; determining whether the identified lane corresponds to an assigned runway based on a relative position or a relative geometry of the identified lane; tracking during landing a left and a right side edge, a front edge, and a runway center line of the assigned runway; determining, relative to the runway center line, whether a relative position of the vehicle during landing is left of, right of, or aligned with the runway center line; and providing visual and/or audible guidance to the vehicle operator to take corrective action when the relative position of the vehicle during landing is not aligned with the runway center line.

    SYSTEM AND METHOD FOR VISUAL AIDED LANDING

    公开(公告)号:US20220315242A1

    公开(公告)日:2022-10-06

    申请号:US17217437

    申请日:2021-03-30

    Abstract: A method for providing cues to an aerial vehicle operator is disclosed. The method includes: determining when a vehicle is on final approach; processing a plurality of ground images of a ground path ahead of the vehicle; identifying a lane in the processed ground images; determining whether the identified lane corresponds to an assigned runway based on a relative position or a relative geometry of the identified lane; tracking during landing a left and a right side edge, a front edge, and a runway center line of the assigned runway; determining, relative to the runway center line, whether a relative position of the vehicle during landing is left of, right of, or aligned with the runway center line; and providing visual and/or audible guidance to the vehicle operator to take corrective action when the relative position of the vehicle during landing is not aligned with the runway center line.

    SYSTEMS AND METHODS FOR A SUSPENDED STRIPLINE ANTENNA DRIVING SYSTEM
    7.
    发明申请
    SYSTEMS AND METHODS FOR A SUSPENDED STRIPLINE ANTENNA DRIVING SYSTEM 有权
    悬挂式天线驱动系统的系统和方法

    公开(公告)号:US20150201494A1

    公开(公告)日:2015-07-16

    申请号:US14155920

    申请日:2014-01-15

    Abstract: Systems and methods for a feeding structure for an antenna array are provided. In at least one embodiment, the feeding structure for an antenna array comprises one or more circuit boards with one or more circuits formed thereon, one or more conductive layers wherein the one or more circuit boards are mounted to the one or more conductive layers, and one or more connectors coupled to the one or more circuits through an opening in the one or more conductive layers. Furthermore, the one or more conductive layers are separated by a dielectric from the one or more circuits and the one or more conductive layers contact the one or more circuit boards such that the one or more circuits are isolated from the one or more conductive layers.

    Abstract translation: 提供了一种用于天线阵列馈电结构的系统和方法。 在至少一个实施例中,天线阵列的馈电结构包括一个或多个电路板,其上形成有一个或多个电路,一个或多个导电层,其中一个或多个电路板安装到一个或多个导电层,以及 一个或多个通过所述一个或多个导电层中的开口耦合到所述一个或多个电路的连接器。 此外,一个或多个导电层由电介质与一个或多个电路隔开,并且一个或多个导电层接触一个或多个电路板,使得一个或多个电路与一个或多个导电层隔离。

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