PROCEDE DE MESURE DU VOLUME D'UN AMAS DE MATERIAUX
    301.
    发明申请
    PROCEDE DE MESURE DU VOLUME D'UN AMAS DE MATERIAUX 审中-公开
    用于测量材料簇的体积的方法

    公开(公告)号:WO2014170060A1

    公开(公告)日:2014-10-23

    申请号:PCT/EP2014/053873

    申请日:2014-02-27

    Applicant: DELTA DRONE

    Abstract: L'invention concerne un procédé de mesure du volume d'un amas de matériaux, comportant : - la définition (20) d'un plan de vol d'un drone (10) pour survoler un amas (2) de matériaux; - l'acquisition (22), par le drone, lors du survol de l'amas de matériaux suivant le plan de vol défini, d'une pluralité d'images stéréoscopiques de l'amas de matériaux, les images stéréoscopiques acquises étant aptes à former un modèle numérique de terrain représentant la topographie de surface de l'amas de matériaux; - la combinaison (28) desdites images acquises pour former le modèle numérique de terrain; - le calcul (32) du volume de l'amas de matériaux à partir du modèle numérique de terrain formé.

    Abstract translation: 本发明涉及一种用于测量一组材料的体积的方法,包括: - 定义(20)用于飞越材料簇(2)的无人驾驶飞机(10)的飞行计划; - 通过无人机在通过所定义的飞行计划飞越所述物料群时获取(22)所述材料簇的多个立体图像,所获取的立体图像适于形成表示所述表面形貌的数字地形模型 的材料集群; - 组合(28)所述获取的图像以形成数字地形模型; - 从已经形成的数字地形模型中计算(32)材料簇的体积。

    AIRBORNE GUIDANCE UNIT FOR PRECISION AERIAL DELIVERY
    303.
    发明申请
    AIRBORNE GUIDANCE UNIT FOR PRECISION AERIAL DELIVERY 审中-公开
    航空指导精密航空指导单位

    公开(公告)号:WO2011091003A1

    公开(公告)日:2011-07-28

    申请号:PCT/US2011/021672

    申请日:2011-01-19

    Abstract: A one-time use AGU has a biodegradable frame (made of wood or plywood) to which the parachute suspension lines are secured The frame includes an exterior wall having an access portal to a compartment within which an avionics unit is mounted so that one side of the avionics unit remains exposed and substantially flush with the exterior wall. The avionics unit is secured to the frame around the perimeter of the access portal using removable connecting elements, easily removed by accessing only the exterior wall of the frame so that the avionics unit following deployment. The AGU also includes a harness that is wrapped around at least a part of the AGU frame and which provides multiple attachment points for securing of the AGU to the parachute suspension lines as well as to a payload, eliminating the need for any harness structural attachment points on the AGU frame.

    Abstract translation: 一次性使用的AGU具有可降解伞架(由木材或胶合板制成),降落伞悬挂线固定到该框架上。该框架包括外壁,该外壁具有到其中安装有航空电子单元的隔室的入口入口, 航空电子设备保持暴露并与外壁基本齐平。 航空电子设备使用可拆卸的连接元件固定在入口门廊周边的框架上,只需通过仅访问框架的外壁即可拆卸,从而使部署后的航空电子设备单元能够轻松移除。 AGU还包括缠绕在AGU框架的至少一部分上的线束,并且其提供用于将AGU固定到降落伞悬挂线以及有效载荷的多个附接点,从而不需要任何线束结构附接点 在AGU框架上。

    SYSTEMS AND METHODS USING A BACKUP NAVIGATIONAL TOOL FOR UNMANNED AERIAL VEHICLES DELIVERING MERCHANDISE

    公开(公告)号:WO2019005652A1

    公开(公告)日:2019-01-03

    申请号:PCT/US2018/039247

    申请日:2018-06-25

    Abstract: In some embodiments, apparatuses and methods are provided herein useful to delivering merchandise using unmanned aerial vehicles (UAVs). In some embodiments, there is provided a system including: a UAV having a motorized flight system, a storage area, a transceiver, an imaging, and a GPS tracking device; a memory device for storing position coordinates of the UAV; a flight simulator database including storing geographic and landscape features along the UAVs flight path; and a control circuit configured to: navigate the UAV using GPS, store position coordinates, capture image sequences of the geographic and landscape features, and if the GPS fails to provide accurate position information, communicate with the flight simulator database, calculate a predicted position for the UAV, compare the image sequences with images from the flight simulator database, and determine the actual position of the UAV if individual images in the image sequences match images from the flight simulator database.

    AIRBORNE RELAYS IN COOPERATIVE-MIMO SYSTEMS
    309.
    发明申请
    AIRBORNE RELAYS IN COOPERATIVE-MIMO SYSTEMS 审中-公开
    合作MIMO系统中的空中继电器

    公开(公告)号:WO2017019595A1

    公开(公告)日:2017-02-02

    申请号:PCT/US2016/043852

    申请日:2016-07-25

    Inventor: SHATTIL, Steve

    Abstract: An Unmanned Aerial Vehicle (UAV) comprises a situational awareness system coupled to at least one onboard sensor that senses the location of other UAVs. A cooperative Radio Access Network (RAN)-signal processor is configured to process RAN signals in a UAV-User Equipment (UE) channel cooperatively with at least one other UAV to provide for increased rank of the UAV-UE channel and produce RAN performance criteria. A flight controller employs autonomous navigation control of the UAVs flight based on the relative spatial locations of other UAVs and the RAN performance criteria operating within predetermined boundaries of navigation criteria. The UAV can be configured to employ mitigation tactics against one or more UEs identified as a threat and may coordinate other UAVs to conduct such mitigations.

    Abstract translation: 无人飞行器(UAV)包括与至少一个机载传感器耦合的情境感知系统,其感测其他UAV的位置。 合作无线电接入网络(RAN)信号处理器被配置为在UAV用户设备(UE)信道中与至少一个其他UAV协作处理RAN信号,以提供UAV-UE信道的增加等级并产生RAN性能标准 。 飞行控制器根据其他UAV的相对空间位置和在导航标准的预定边界内运行的RAN性能标准,对UAV飞行进行自主导航控制。 UAV可被配置为对被识别为威胁的一个或多个UE采用缓解策略,并且可以协调其他UAV以进行这种缓解。

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