1–12 of 12 hits
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    Optimal impact angle control guidance law considering the seeker’s field-of-view limits

    Park, Bong-Gyun / Kim, Tae-Hun / Tahk, Min-Jea | SAGE Publications | 2013
    strapdown seeker has a narrower field-of-view than a gimbaled seeker, a missile with a strapdown seeker using the impact angle control guidance law ...
    Keywords: Field-of-view limit

    Design of impact angle control guidance laws via high-performance sliding mode control

    Lee, Chang-Hun / Kim, Tae-Hun / Tahk, Min-Jea | SAGE Publications | 2013
    sliding mode control methodology. The law can produce various missile trajectories by changing the damping ratio of the guidance loop motion ...

    Analytic solutions of optimal angularly constrained guidance for first-order lag system

    Lee, Yong-In / Kim, Seung-Hwan / Tahk, Min-Jea | SAGE Publications | 2013
    Closed-form solutions of an optimal impact-angle-control guidance for a first-order lag system are derived. Under the assumptions of a ...

    Auto-landing guidance for unmanned aerial vehicle with engine flame-out

    Kim, Young-Sam / Tahk, Min-Jea | SAGE Publications | 2019
    Landing is the most dangerous phase of the entire flight phases. If the total loss of thrust occurs during flight, a powered aircraft ...
    Keywords: total loss of thrust

    Guidance scheme for operating multiple ship defense missiles with dual seekers

    Jeon, Byoung-Ju / Bang, Jun / Park, Bong-Gyun et al. | SAGE Publications | 2016
    seekers—against the threat of antiship missiles. Key challenges associated with considered operational concept such as the multipath error of an ...
    Keywords: field of view constraint

    Optimal resource management algorithm for unmanned aerial vehicle missions in hostile territories

    Yoo, Dong-Wan / Lee, Chang-Hun / Tahk, Min-Jea et al. | SAGE Publications | 2014
    , and the decision making step, or the resource management step, is the main focus of this paper. In the resource management step, the factors ...
    Keywords: suppression of enemy air defense

    Sinusoidal function weighted optimal guidance laws

    Lee, Chang-Hun / Lee, Jin-Ik / Tahk, Min-Jea | SAGE Publications | 2015
    error and improving terminal guidance performance. Numerical simulations are performed to determine the performance of the proposed guidance ...

    Autonomous waypoint guidance for tilt-rotor unmanned aerial vehicle that has nacelle-fixed auxiliary wings

    Kang, Youngshin / Kim, Nakwan / Kim, Byoung-Soo et al. | SAGE Publications | 2014
    The mathematical dynamics model of the tilt-rotor unmanned aerial vehicle (UAV) that has nacelle-fixed auxiliary wings (NFAWs) is presented ...

    Suboptimal mid-course guidance algorithm for accelerating missiles

    Seo, Min-Guk / Tahk, Min-Jea | SAGE Publications | 2017
    This paper deals with the closed-loop form of mid-course guidance law design for accelerating missile system, whose acceleration is ...

    Autopilot design for tilt-rotor unmanned aerial vehicle with nacelle mounted wing extension using single hidden layer perceptron neural network

    Kang, Youngshin / Kim, Nakwan / Kim, Byoung-Soo et al. | SAGE Publications | 2017
    vehicle and its variant model with the nacelle mounted wing extension. The bandwidths of the inner loop and outer loop of the controller are ...

    Vision-based long-range target detection using coarse-to-fine particle filter

    Shim, Sang-Wook / Won, Dae-Yeon / Tahk, Min-Jea et al. | SAGE Publications | 2014
    -to-noise ratio target in sensor data. The proposed algorithm enhances tracking performance in the presence of target motion uncertainty and ...

    New trajectory shaping guidance laws for anti-tank guided missile

    Ryu, Moo-Yong / Lee, Chang-Hun / Tahk, Min-Jea | SAGE Publications | 2015
    is devised in consideration of general ATGM trajectory demanding the altitude hold mode, and various ATGM trajectories can be generated by ...