A method and a system for establishing a route of an unmanned aerial vehicle are provided. The method includes identifying an object from surface scanning data and shaping a space, which facilitates autonomous flight, as a layer, collecting surface image data for a flight path from the shaped layer, and analyzing a change in image resolution according to a distance from the object through the collected surface image data and extracting an altitude value on a flight route.

Systems and methods for establishing an ad-hoc collaboration between unmanned aerial vehicles (UAVs) are provided. A method includes: configuring intent data of a first UAV using a controller of the first UAV; configuring a collaboration plan for the first UAV and a second UAV based on a determination of a shared intent between the first UAV and the second UAV; executing the collaboration plan by flying the first UAV and gathering data using the first UAV based on the collaboration plan; and sharing the gathered data with an operator of the second UAV.

An aircraft navigational system for a multiengine aircraft can include a flight planning module configured to receive two or more navigational points defining a route and determine if a first degraded operation ceiling is high enough to travel along the route based on obstacle data defining relative location of one or more obstacles and one or more obstacle clearance standards. The module can be configured to receive a status and/or performance limitation of an electric motor system of the aircraft. The module can be configured to determine if the electric motor system is or will be able to provide temporary additional power to produce a second degraded operation ceiling for at least a required time based on the status and/or performance limitation of the electric motor system if the first degraded operation ceiling is not high enough to permit travel along the route. The second degraded operation ceiling can be high enough to travel along the route based on the obstacle data and the one or more obstacle clearance standards.

Example illustrations of a storage rack configured to store a transportable aircraft landing system are disclosed. A storage rack may include a base structure configured to be secured upon a single pallet, and a plurality of vertically extending support members, or wall members, that are fixed to the base. The rack may thereby define an enclosure separated into a main enclosure and an upper enclosure elevated from the base structure. The storage rack may also include a hinged structure that is pivotally mounted and configured to enclose an interior storage area adjacent the enclosure in a closed position. The hinged structure may be pivotable from the closed position to an open position allowing access to the interior storage area.

A transportable ground tower for an aircraft landing system, and methods of assembling and raising the same, are disclosed. The ground tower may include at least lower and upper tower sections configured to be assembled to form a ground tower structure extending substantially vertically from a ground surface in an operational orientation. The lower tower section may have a pivot configured to be pivotally secured to a stationary ground base. The ground tower may also include a stand pivotably secured to one of the plurality of tower sections, which is configured to support an end of the assembled tower structure in an assembly orientation to permit assembly of one or more tower devices to the tower structure.

A method for controlling secure delivery of a medication package includes receiving a medication delivery request to deliver a medication package to a first delivery location. The method also includes identifying one or more authenticated delivery locations corresponding to a recipient and determining whether the one or more authenticated delivery locations includes the first delivery location and, in response to a determination that the one or more authenticated delivery locations includes the first delivery location, instructing an unmanned aerial vehicle to transport the medication package from a starting location to the first delivery location. The method also includes, in response to the unmanned aerial vehicle communicating authentication data, determining whether the authentication data corresponds to the recipient. The method also includes, in response to a determination that the authentication data corresponds to the recipient, instructing the unmanned aerial vehicle to release the medication package to the recipient.

Embodiments of the present disclosure provide a wireless communication method, a terminal device, and a network device. The network device can accurately obtain a service-permitted area and a service-prohibited area for the terminal device based on geo-fencing area information, so that the 3rd Generation Partnership Project (3 GPP) network can better serve management and control of the terminal device. The wireless communication method includes: receiving, by a terminal mobility management function entity in a core network, indication first information indicating moving of a terminal device into or out of a first area; and determining, by the terminal management function entity, a service processing for the terminal device based on the indication information.

The present invention is for a system, device and method for remotely controlled vehicles for controlling the course of such a vehicle in a crowded space by utilizing a time limited control signal communication including route maneuvers during an emergency situation so as to avoid the emergency situation.

Methods, systems, and apparatus, including computer programs encoded on computer storage media, for unmanned aerial vehicle authorization and geofence envelope determination. One of the methods includes determining, by an electronic system in an Unmanned Aerial Vehicle (UAV), an estimated fuel remaining in the UAV. An estimated fuel consumption of the UAV is determined. Estimated information associated with wind affecting the UAV is determined using information obtained from sensors included in the UAV. Estimated flights times remaining for a current path, and one or more alternative flight paths, are determined using the determined estimated fuel remaining, determined estimated fuel consumption, determined information associated wind, and information describing each flight path. In response to the electronic system determining that the estimated fuel remaining, after completion of the current flight path, would be below a first threshold, an alternative flight path is selected.

A method and a system for detecting and positioning an intruder within a specified volume are provided herein. The method may include the following steps: periodically scanning using a laser detection and ranging (LADAR) device directing a laser beam, within the specified volume; collecting reflections of the laser beam arriving from objects within the volume; converting the reflections to LADAR signal indicative of spatiotemporal presence of objects within the volume; applying signal processing algorithms to the LADAR signals, to determine a presence of an intruder and respective orientation parameters, based on predefined criteria; directing a camera based on the orientation parameters associated with the intruder for continuously capturing images of the intruder; and analyzing the images by a computer processor and instructing the camera to track the intruder based on the analysis, to yield real-time tracking parameters of the intruder.