Description of a Modeling, Simulation, Animation, and Real-Time Control (MoSART) Environment for a Class of 6-DOF Dynamical Systems

Rodriguez, Armando A.; Cifdaloz, O.; Dickeson, Jeffrey J.

doi:10.1109/acc.2007.4283129

Cited by 4 publications

(4 citation statements)

References 18 publications

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“…The reason for the 90 byte data packet concerns the flight information acquisition for further analysis, such like flight operation quality assurance (FOQA) in the civil aviation system. Rodriguez, et al [22] and Mattei, et al [23] paid attention to the flight control awareness and tried to report 6 DoF via ADS-B communication. With big data collection, UTM FOQA would definitely be valuable to offer great contribution to UAV/UAS safety assessment in the future.…”

Section: Unmanned Aerial Systems Traffic Management (Utm) System Conceptmentioning

confidence: 99%

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System Operation of Regional UTM in Taiwan

2020

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The hierarchical unmanned aerial systems (UAS) traffic management (UTM) is proposed for UAS operation in Taiwan. The proposed UTM is constructed using the similar concept of ATM from the transport category aviation system. Based on the airspace being divided by 400 feet of altitude, the RUTM (regional UTM) is managed by the local government and the NUTM (national UTM) by the Civil Aeronautical Administration (CAA). Under construction of the UTM system infrastructure, this trial tests examine the effectiveness of UAV surveillance under 400 feet using automatic dependent surveillance-broadcast (ADS-B)-like on-board units (OBU). The ground transceiver station (GTS) is designed with the adoptable systems. In these implementation tests, five long-range wide area network (LoRa) gateways and one automatic packet reporting system (APRS) I-Gate are deployed to cover the Tainan Metropolitan area. The data rates are set in different systems from 8 to 12 s to prevent from data conflict or congestion. The signal coverage, time delay, data distribution, and data variance in communication are recorded and analyzed for RUTM operation. Data streaming and Internet manipulation are verified with cloud system stability and availability. Simple operational procedures are defined with priority for detect and avoid (DAA) for unmanned aerial vehicles (UAVs). Mobile communication and Zello broadcasts are introduced and applied to establish controller-to-pilot communication (CPC) for DAA. The UAV flight tests are generally beyond visual line-of-sight (BVLOS) near suburban areas with flight distances to 8 km. On the GTS deployment, six test locations examine communication coverage and effectiveness using ADS-B like OBUs. In system verification, the proposed ADS-B like OBU works well in the UTM infrastructure. The system feasibility is proven with support of receiving data analysis and transceiver efficiency. The trial test supports RUTM in Taiwan for UAV operations.

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Section: Unmanned Aerial Systems Traffic Management (Utm) System Conceptmentioning

confidence: 99%

“…The UTM development has moved forward into flight tests after the ADS-B Like on-board units (OBU) being ready for use from a preliminary design and fabrication [7,22]. Two types of ADS-B Like OBUs have completed flight tests to report 90 byte surveillance data onto the UTM cloud.…”

Section: Ads-b Like On-board Unit (Obu)mentioning

confidence: 99%

System Operation of Regional UTM in Taiwan

2020

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“…This system is part of the Aerospace modelling toolbox and provides a set of mathematical calculations to simulate aircraft flight based on aircraft coefficients. Examples are supplied by Mathworks 2 and similar environments can be found in a wide range of literature concerning flight simulation [8] [9] [10] [11]. A brief overview of the key features is given in this section.…”

Section: Simulation Environmentmentioning

confidence: 99%

Disturbance observer based control for gust alleviation of a small fixed-wing UAS

Smith

Liu

Chen

2016

2016 International Conference on Unmanned Aircraft Systems (ICUAS)

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“…Due to its close integration with MATLAB, clas sical and modern control analyses can be performed using the available MATLAB control toolboxes. The environment uses Windows multimedia timer with a one-millisecond reso lution, so that soft real time can be achieved [17,18].…”

Section: Mosartmentioning

confidence: 99%

Development of the virtual flight deck - real-time simulation environment

Tsui¹

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Description of a Modeling, Simulation, Animation, and Real-Time Control (MoSART) Environment for a Class of 6-DOF Dynamical Systems

Cited by 4 publications

References 18 publications

System Operation of Regional UTM in Taiwan

System Operation of Regional UTM in Taiwan

Disturbance observer based control for gust alleviation of a small fixed-wing UAS

Development of the virtual flight deck - real-time simulation environment

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