Simulators as Drivers of Cutting Edge Research

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Simulators as Drivers of Cutting Edge Research | IEEE Conference Publication | IEEE Xplore

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The following piece of code sounds quite valuable.

adilraja/FlightGearMap

FlightGearMap – An Atlas-like application for Android

adilraja/uavplayground

Automatically exported from code.google.com/p/uavplayground

Telnet usage – wiki.flightgear.org

A connection to the server can be done using a telnet client or opening a simple socket from any program. Multiple connection are possible at the same time.

Howto:Making HTTP Requests from Nasal – FlightGear wiki

Demonstrate how to make HTTP requests from FlightGear without touching the C++ code, just by editing some XML/script files, in order to connect FlightGear to a web service and exchange arbitrary data (including FlightGear properties) between a web server and FlightGear.

SquawkGear – FlightGear wiki

You can find all needed downloads and a good description how to do the setup at http://squawkgear.wordpress.com With Squawkbox 747 you show up as a Boeing 747 on VATSIM. Because of this you may want to use Squawkgear only in connection with airliner aircrafts to avoid confusions.

Xorlev/flightgear-autopilot

flightgear-autopilot – FlightGear Autopilot experiments

You will find this handy to invoke the flightgear http daemon from within Matlab and have a look at the property tree through the Matlab browser.

Web Browsers and MATLAB – MATLAB & Simulink

Web sites and documents can display in several different browsers from MATLAB.

Property Tree/Web Server – FlightGear wiki

While working on the new radio/atis implementation, Torsten rediscovered the internal httpd (aka webserver) to browse the property tree. It’s much easier to have multiple browser windows open and point to various locations in the property tree than to reopen the internal property browser and navigate to the locations after each sim restart.

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Telnet usage

FlightGear comes with an internal command server. This so called “telnet” server provides a “remote shell” (like a command prompt) into the running FlightGear process that can be used to inspect and modify runtime state, but also to run commands. FlightGear can be configured to act like a telnet or even an http “server”.

Howto:Multiplayer

The multiplayer feature of FlightGear makes it possible to see other pilots and vice-versa. This makes it possible to fly in formation, perform mid-air refueling with tankers controlled by real people or contact real air traffic controllers to ask for guidance.

Property Tree/Web Server

It has been suggested that this article or section be merged into Property Tree Servers . Discuss this merge. This has been proposed since September 2020. This feature received significant updates in FlightGear 3.1+: While working on the new radio/atis implementation, Torsten rediscovered the internal httpd (aka webserver) to browse the property tree.

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I have also been writing statements for a few interesting projects for simulated drones, that could be taken up as FYPs at the undergraduate level. For a more detailed review of these projects, please review them on the following links:

• Software Dovetailing of ECJ With UAV Playground.
• UAV Playground in Matlab.
• Dovetailing of ECJ With UAVPlayground Using Matlab or Octave.

These are all nice projects. An aspect worth noticing about all of these is that they involve UAV Playground. UAV Playground is a UAV simulator that runs in conjunction with the FlightGear simulator and Google Earth. The reason I chose it was that it is written in Java, and I wanted to port it to Matlab somehow. These projects are nice and are worth pursuing.

However, here I want to introduce a very project that can be accomplished solely with Matlab, with minimal involvement, whatsoever, with another, or any other, programming language, whatsoever. The reason for this digression for this has a basis in my recent discovery of Flight Simulator Interface for Matlab. With this tool, you can run FlightGear simulator with Simulink models. Have I introduced FlightGear to you in this tutorial? I must have done that elsewhere, of course! Stated shortly, FlightGear is an open source flight simulator, that is possibly also the best in its niche domain. With this interface, you can run FlightGear models through Matlab and/or Simulink. This should lead to a lot of time-saving for you if you want to work with flight simulators or development of UAVs. So following are the things that I expect you to do in this tutorial.

1. Download and install FlightGear on your machine, by following the guidelines on this Matlab page.
2. Run FlightGear with Simulink models and see how you can gain experience with using FlightGear through Matlab.
3. Browse and look for the machine learning models that you have available for Matlab.
4. Try to figure out a way that how you can integrate these, or similar, algorithms with the flight simulation interface.

You will find the following articles particularly useful for this project.

A Survey of Free Software for the Design, Analysis, Modelling, and Simulation of an Unmanned Aerial Vehicle

The objective of this paper is to analyze free software for the design, analysis, modelling, and simulation of an unmanned aerial vehicle (UAV). Free software is the best choice when the reduction of

Automatic control education using Flight Gear and MATLAB based virtual lab

In this paper, a virtual lab based on MATLAB and FlightGear flight simulator is discussed and developed. The virtual lab consists of number of experiments that enhances the understanding of fundamental concepts of classical control for undergraduate students.

An Error Occurred Setting Your User Cookie

In general, only the information that you provide, or the choices you make while visiting a web site, can be stored in a cookie. For example, the site cannot determine your email name unless you choose to type it.

NASA HL-20 with Optional FlightGear Interface – MATLAB & Simulink Example

This model shows how to model NASA’s HL-20 lifting body modeled with Simulink®, Stateflow® and Aerospace Blockset software.

FlightGear Route Manager – File Exchange – MATLAB Central

File exchange, MATLAB Answers, newsgroup access, Links, and Blogs for the MATLAB & Simulink user community

UAV Simulation Environment for Autonomous Flight Control Algorithms – ProQuest

This thesis presents the development of a UAV simulation environment for the design, analysis, and comparison of autonomous flight control laws. The simulation environment was developed in MATLAB/Simulink, with custom map generation software and FlightGear 3-D visualization. Graphical user interface of the simulation environment is user-friendly and all available options are discussed in detail.

Co-Simulation of Matlab and FlightGear for Identification and Control of Aircraft

The paper outlines the development of a co-simulation solution of Matlab and Flight- Gear in which the communication between these programs is done via UDP without needing further toolsets. The simulation and rendering is done by FlightGear. Flight measurement signals are sent to Matlab, which in turn sends back actuator input values computed by a flight control system.

Howto:Design an autopilot – FlightGear wiki

Why not make things slightly easier, before we start working on the autopilot? Since we will be updating the autopilot hundreds of times, making tiny adjustments each time, we don’t want to reload FlightGear every time. Therefore, we assign an “reload autopilot configuration” action to a key on our keyboard.

Flightgear Integrations

Audio: – social audio

The following video shows how FlightGear works on a user’s desktop.

FlightGear: Seneca II Flight

FlightGear: Seneca II Flight

You can find a lot more FlightGear resources on the following page.

More Flightgear Resources

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