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Korea Aerospace Research Institute patents


Recent patent applications related to Korea Aerospace Research Institute. Korea Aerospace Research Institute is listed as an Agent/Assignee. Note: Korea Aerospace Research Institute may have other listings under different names/spellings. We're not affiliated with Korea Aerospace Research Institute, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "K" | Korea Aerospace Research Institute-related inventors


Support equipment for collecting reusable rocket

Disclosed is support equipment for collecting a reusable rocket, the support equipment including a plurality of supports located on a landing platform and spaced apart from one another, a contact support pad having a contacting face to contact a reusable rocket when the reusable rocket is landing, and connected to... Korea Aerospace Research Institute

System and extracting ground route of aircraft, and computer-readable recording medium thereof

A system for extracting a ground route of an aircraft includes an airport surface detector acquiring ground movement information of an aircraft detected in an airport, a mapper acquiring node information of the airport from a database and mapping the ground movement information with the node information, a route detector... Korea Aerospace Research Institute

Method of controlling satellite

A method of controlling a satellite and a computer-readable recording medium are provided. The method is for controlling a satellite moving along an orbit having an inclination angle from the equatorial plane to capture due-north images. The method includes: determining a position of the satellite; calculating a roll angle and... Korea Aerospace Research Institute

Apparatus and controlling moving object, and computer-readable recording medium in which program for implementing method in computer is recorded

According to an embodiment of the present invention, an apparatus for controlling a moving object includes a trajectory control unit configured to control a trajectory of the moving object and a position control unit configured to control a position of the moving object. Thus, it is possible to control an... Korea Aerospace Research Institute

Method for removing noise tone in digital region of imaging radar receiver, imaging radar receiver therefor, and program recording medium

The present invention relates to a method for removing a noise tone in a digital region of an imaging radar receiver, an imaging radar receiver therefor, and a program recording medium. A method for removing a noise tone in a digital region of an imaging radar receiver using a D-ramping... Korea Aerospace Research Institute

Method for coupling flight plan and flight path using ads-b information

The present invention relates to a method for coupling a flight plan and a flight path using ADS-B information, and more specifically to a method for coupling a flight plan and a flight path, wherein a flight data processing unit of an air traffic control system or an arrival management... Korea Aerospace Research Institute

Apparatus and controlling a satellite

Provided is an apparatus for controlling an orbiting satellite by sensing a change in a yaw angle of the orbiting satellite and calculating a ground sample distance (GSD) based on the yaw angle. The apparatus may include a sensor configured to sense a yaw angle corresponding to yaw steering of... Korea Aerospace Research Institute

Apparatus and controlling speed of satellite antenna

Provided is an apparatus for controlling a driving speed of an antenna of a mobile satellite travelling in an orbit. The apparatus may include a calculator configured to calculate an azimuth position range and an elevation position range for an effective beam width of the antenna based on an antenna... Korea Aerospace Research Institute

Drone having reconfigurable shape

Provided is a drone having a reconfigurable shape, more specifically, a drone having a reconfigurable shape that is capable of being horizontally flown without a rotation motion of the drone by configuring unit module drones having a rectangular parallelepiped shape that may apply thrusts in six directions and is capable... Korea Aerospace Research Institute

Post-type containing and charging unmanned vertical take-off and landing aircraft and containing and charging unmanned vertical take-off and landing aircraft using the same

An apparatus and method for containing and charging an unmanned VTOL aircraft are disclosed. The apparatus for containing and charging an unmanned VTOL aircraft includes a post, an extended member, a cover, a fastening unit, and a charging unit. The post is placed on a ground. The extended member is... Korea Aerospace Research Institute

System and determining protection level

Disclosed is a system for determining a protection level. The system includes a receiver configured to receive an error augmentation for a satellite orbit and clock error, an error augmentation for an ionospheric error, an error augmentation for noise and multi-path between a receiver and a satellite, and an error... Korea Aerospace Research Institute

Method and comparing satellite attitude control performances

Provided is a method of comparing satellite attitude control performances, the method including generating, by a controller, a satellite task execution command, receiving, by an input and output (I/O) unit, a result of a simulation performed on a satellite attitude control by a satellite attitude control simulator based on the... Korea Aerospace Research Institute

Apparatus for remote sensing using drone

Disclosed herein is an apparatus for remote sensing using a drone. An apparatus for remote sensing using a drone includes: a drone station which communicates with a server through a satellite and includes a containment portion at an upper portion and a post portion at a lower portion; and a... Korea Aerospace Research Institute

Multi-stage poppet valve

Provided is a multi-stage poppet valve including: a flow pipe in which a channel through which a fluid flows is formed; a fixing part extended inwardly from an inner peripheral surface of the channel of the flow pipe, and having a first channel formed therein, the first channel being hollowed... Korea Aerospace Research Institute

Method and system for inverse chirp-z transformation

Provided are a method and a system for an inverse chirp-z transformation, and more particularly, a method and a system for an inverse chirp-z transformation having improved availability as compared to conventional Inverse Discrete Fourier Transform (IDFT) or Inverse Fast Fourier Transform (IFFT) because a start time of an output... Korea Aerospace Research Institute

Testing scramjet engine

A testing apparatus for Scramjet engine is capable of preventing breakage of liners in a high-pressure and high-temperature environment in which pressure is 10 Mpa or above and temperature is 1800 K or above. To this end, the testing apparatus for Scramjet engine includes a pipe that endures high-pressure environment,... Korea Aerospace Research Institute

Detecting and localization unknown signal using aircraft with ads-b system

A method of detecting an unknown signal and estimating a source location of the unknown signal using aircraft based on an automatic dependent surveillance-broadcast (ADS-B) system is provided. The method includes a first step (S100′) for obtaining from a plurality of airborne aircrafts provided with a network system, an aircraft... Korea Aerospace Research Institute

Unmanned aerial vehicle

Provided is an unmanned aerial vehicle that broadcasts a route and future location information of the unmanned aerial vehicle within preset coverage based on sensing data and current location information of the unmanned aerial vehicle. The unmanned aerial vehicle includes a calculator configured to calculate a predicted route and second... Korea Aerospace Research Institute

Aircraft landing apparatus using gnss and sbas signals, and control method thereof

A landing receiving apparatus for aircraft landing, and a control method thereof are provided, in which the landing receiving apparatus includes a flight management system (FMS) which is inputted with, by a user, destination airport, destination runway, and a receiver mode, a data storage portion which stores approach path data... Korea Aerospace Research Institute

Apparatus and coding packet

An apparatus for coding a plurality of packets in a multi-antenna system, the apparatus including a processor configured to determine space-time codes of the plurality of packets sequentially from a subsequent packet to maximize an average throughput of the plurality of packets, and a transmitter configured to transmit the plurality... Korea Aerospace Research Institute

Apparatus and controlling a satellite

Provided is an apparatus for controlling an orbiting satellite by sensing a change in a yaw angle of the orbiting satellite and calculating a ground sample distance (GSD) based on the yaw angle. The apparatus may include a sensor configured to sense a yaw angle corresponding to yaw steering of... Korea Aerospace Research Institute

Time synchronization method between satellite and ground equipment, and satellite system thereof

A synchronization method between satellite time and ground time, and a satellite system using the same are provided, in which the satellite system includes a satellite and a ground equipment, in which the ground equipment generates a satellite command including information about time difference between the ground time and the... Korea Aerospace Research Institute

Sphere magnetic levitation system and operating sphere magnetic levitation system

Provided is a sphere magnetic levitation system having magnetic-aligning devices that magnetically align the position of a sphere levitated by electromagnets according to whether the sphere is levitated, and a method of operating the sphere magnetic levitation system. The sphere magnetic levitation system includes: a sphere; a plurality of electromagnets... Korea Aerospace Research Institute

Flight guidance high altitude unmanned aerial vehicle for station keeping

Disclosed is an automatic climbing and gliding method of a high altitude unmanned aerial vehicle (UAV). The disclosed method includes setting a cylindrical virtual flight region so that the high altitude UAV climbs and glides, setting a first target point on an end of a first flight radius which is... Korea Aerospace Research Institute

Solar propelled aircraft structure and solar panels control method

A solar propelled aircraft which has a wing having solar cell modules mounted therein includes: first solar cell modules which are positioned in a wing or a tail wing of the aircraft and receive solar energy directly from the sun; second solar cell modules which are positioned in a main... Korea Aerospace Research Institute

Non-adhesive type vibration reduction apparatus

Provided is a non-adhesive type vibration reduction apparatus comprising: a support; a body; and an elastomer, wherein the elastomer is coupled in a non-adhesive manner in which an adhesive is not used, thereby preventing a separation of and reducing a damage of an elastomer which result from a weakening of... Korea Aerospace Research Institute








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