USE OF SCILAB FOR SPACE MISSION ANALYSIS AND FLIGHT DYNAMICS ACTIVITIES
|
|
- Timothy McCoy
- 2 years ago
- Views:
Transcription
1 USE OF SCILAB FOR SPACE MISSION ANALYSIS AND FLIGHT DYNAMICS ACTIVITIES Thierry Martin CNES Scilabtec 09 Use of Scilab for space mission analysis Page 1
2 Use of Scilab in CNES Scilab is now widely used in CNES, in various engineering fields, such as Telecommunications, RF analysis, Navigation, Attitude Control System analysis, This presentation explains how Scilab is used for Flight Dynamics activities, with selected examples in: Mission analysis Mission analysis for advanced studies (PASO activities) Operational mission analysis (Automated Transfer Vehicle (ATV) mission opportunities) Development of new algorithms Flight dynamics operational systems Operations for early orbit acquisition Debris conjunction analysis in ATV-CC Scilabtec 09 Use of Scilab for space mission analysis Page 2
3 Scilab for Mission Analysis 2 examples: Mission analysis for advanced studies ATV rendezvous opportunities Scilabtec 09 Use of Scilab for space mission analysis Page 3
4 CNES process for advanced studies (phase 0) Advanced studies are carried out by a dedicated organization (PASO: Plateau d Architecture des Systèmes Orbitaux ) through a concurrent design process using its associated Concurrent Design Facility. Based on users needs (Science, Earth observation, Security / Defence,..) and after a selection process, the Paso study plan (about ten advanced projects per year) is established annually. Output of an advanced study: Clear and structured user needs Comprehensive assessment of system concepts (constraints identification) Mission design and system optimisation, Orbit design based on mission requirements Orbit analysis to assess impacts on satellite (power, thermal control, fuel budget, ) Analyse different options of partnership and their impacts on cost or system definition Propose a development rationale and R&D action plan (technologies evaluation) Scilabtec 09 Use of Scilab for space mission analysis Page 4
5 Mission analysis for advanced studies Mission needs Mission analysis iterations Orbital solutions Geometry during observations Constant Sun aspect angle Fixed ground tracks Inertial orbit or required orbital regression rate Earth coverage Constant altitude Revisit time Data access (volume, frequency,..) Mission orbit acquisition (interplanetary, ) Sun synchronous orbit Repeat orbits Inclination (equatorial / polar) Orbit excentricity Constellation (number of satellite, number of orbital plans,..) Ground stations network Maneuver strategy with propellant assessment Orbit maintenance Scilabtec 09 Use of Scilab for space mission analysis Page 5
6 Why Scilab for advanced studies mission analysis? Phase 0 studies general features Tool desired qualities Duration: a few weeks a few months About ten advanced studies per year High level of innovation Orders of magnitude needed Parametric / sensibility studies needed Balance between accurate analysis and order of magnitude evaluation Trade-offs No strict framework proposals welcome Rapid development of scripts Add-ons or tailoring of Flight Dynamics (FD) software needed SciLab scripts have to work in conjunction with other software SciLab applications with MMI for recurrent problems Toolbox developments for easy reuse Flexibility Easy interface Scilabtec 09 Use of Scilab for space mission analysis Page 6
7 Mission Analysis Tool boxes Skitos Based on previous library SpaceLab New design in order to be a SciLab Associated External Module Modular Flight Dynamics library Validated against CNES legacy software All functions written in SciLab so far Comprehensive documentation including sketches and bibliography Conventions for naming CL_iersMeanObliquity (functions) %CL_mu (constants) SciLab KIT for Orbit Studies Follow toolbox guidelines Extension of CelestLab Depends on CelestLab For CNES internal use Functions that may migrate to CelestLab (functions under evaluation) Functions that depend on other libraries (FORTRAN) OS dependent Scilabtec 09 Use of Scilab for space mission analysis Page 7
8 : a mission analysis toolbox Coordinates & Frames Trajectory & Maneuvers Orbit properties Interplanetary Geometry and Events Relative motion Models Orbutils Scilabtec 09 Use of Scilab for space mission analysis Page 8
9 Scilab within the tool Mission Analysis environment Application level FD Tools Orbit propagation Orbit events Others. Scilab Applications (with GUI) Result files Script level Post processing Analysis scripts Application functions Toolbox level Fortran librairies Skitos Software dependency Scilabtec 09 Use of Scilab for space mission analysis Page 9
10 Example of Scilab application with GUI (1) Example of application: Computation of repeat orbits characteristics GUI allows easy use of the tools Interface (functions) available for parametric studies Low level functions available in CelestLab Scilabtec 09 Use of Scilab for space mission analysis Page 10
11 Example of Scilab application with GUI (2) Application for sun / orbit geometry analysis Computes: Sun elevation wrt orbit plane (beta angle) Eclipse duration Scilabtec 09 Use of Scilab for space mission analysis Page 11
12 Operational mission analysis (ATV rendezvous opportunities) Numerous scripts were developed for the ATV mission analysis (orbital events analysis) Need to establish a firm base for the scripts used for this analysis Motivation for starting SpaceLab Scripts based on SpaceLab used to compute rendezvous opportunities over a period of time Due to operational complexity, constraints were quite changing Time after AN It was decided to keep this application written in SciLab for flexibility purpose time Scilabtec 09 Use of Scilab for space mission analysis Page 12
13 Design and evaluation of new algorithms Scilabtec 09 Use of Scilab for space mission analysis Page 13
14 Design and evaluation of orbit control algorithms Scilab has been used to design and validate (relative) orbit control algorithms Advantage of using Scilab: has offered enough flexibility to easily evaluate variants to the algorithms The simulator is run in non interactive mode, except exceptionally for debugging purposes The SciLab program is embedded in a larger software structure where several (validated) tools (i.e. binaries) exchange relevant information. CNES SIMBAD data exchange (socket based) library is used (written in C, Scilab API added) Multiple satellite simulation environment Typical orbit control loop Orbit Propagation Maneuver Computation Orbit Determination Scilabtec 09 Use of Scilab for space mission analysis Page 14
15 USE OF SCILAB IN FLIGHT DYNAMICS OPERATIONAL SYSTEMS 2 examples Debris conjunction analysis in ATV-CC Jules Verne Operations for early orbit acquisition Scilabtec 09 Use of Scilab for space mission analysis Page 15
16 Debris conjunction analysis in ATV-CC Flight dynamics Script installed in ATV-Control Center for Jules Verne This script works in conjunction with other operation software and is used for situation analysis and investigation Separation distance= f(time, DV) Computes the efficiency of an avoiding maneuver as a function of time before the conjunction and the size of the maneuver V Used to create dynamical abaci Not an operational software The solution is simulated with operational software Time maneuver / conjunction Scilabtec 09 Use of Scilab for space mission analysis Page 16
17 Operations for early orbit acquisition Software used for operations (orbit acquisition of a cluster of 4 satellites) About 40 scripts, 120 functions, 5000 lines of code (including comments) Computes the orbit maneuver strategy from injection by launcher to beginning of operational phase Interfaces added to access the control center data (non Scilab GUI means used) Calculations activated by simple menus (no command-line nominally needed) But access to low level functions and algorithms possible, if (really ) required. Scilabtec 09 Use of Scilab for space mission analysis Page 17
18 Some difficulties Computing time Avoiding loops is sometimes difficult (for orbit simulation for instance) Working with vectors Sometimes increases complexity of development Readability is difficult Improved with the use of functions Code has to be highly commented Scilab 5.x not available for Unix OS Link with FORTRAN 90 Requires interface functions Programs must be compiled for various OS Difficulty to re-use existing FORTRAN libraries Scilabtec 09 Use of Scilab for space mission analysis Page 18
19 Conclusions Scilab is widely used within the CNES flight dynamics departments The mission analysis toolkit which is used for advanced studies is growing based (in particular) on: Scilab libraries (CelestLab, Skitos) Scilab specialized applications (MMI, associated toolbox) A first version of CelestLab will be delivered as a SciLab external associated module. CelestLab provides functions for mission / flight dynamics analysis on: Orbit propagation, Orbit geometry, Reference frames and models, etc Scilabtec 09 Use of Scilab for space mission analysis Page 19
TOPO Trajectory Operations Officer
ISS Live! was developed at NASA s Johnson Space Center (JSC) under NASA Contracts NNJ14RA02C and NNJ11HA14C wherein the U.S. Government retains certain rights. Console Handbook TOPO Trajectory Operations
UPMSat-2 Systems Engineering
UPMSat-2 Systems Engineering Prof. Gustavo Alonso Prof. Sebastian Franchini Ali Ravanbakhsh Pablo Arriazu UPMSat-1 Launched in July 7th 1995 May 2011 Although UPMSat-2 is a University Class Microsatellite
SCADE Suite in Space Applications
SCADE Suite in Space Applications at EADS David Lesens 09/10/2008 Overview Introduction Historical use of SCADE at EADS Astrium ST Why using SCADE? The Automatic Transfer Vehicle (ATV) M51 and Vega R&T
RS platforms. Fabio Dell Acqua - Gruppo di Telerilevamento
RS platforms Platform vs. instrument Sensor Platform Instrument The remote sensor can be ideally represented as an instrument carried by a platform Platforms Remote Sensing: Ground-based air-borne space-borne
USE OF PYTHON AS A SATELLITE OPERATIONS AND TESTING AUTOMATION LANGUAGE
USE OF PYTHON AS A SATELLITE OPERATIONS AND TESTING AUTOMATION LANGUAGE Gonzalo Garcia VP of Operations, USA Property of GMV All rights reserved INTRODUCTION Property of GMV All rights reserved INTRODUCTION
Bachelor of Games and Virtual Worlds (Programming) Subject and Course Summaries
First Semester Development 1A On completion of this subject students will be able to apply basic programming and problem solving skills in a 3 rd generation object-oriented programming language (such as
BeiDou Navigation Satellite System Open Service
BeiDou Navigation Satellite System Open Service Performance Standard (Version 1.0) China Satellite Navigation Office December 2013 Foreword The space constellation of BeiDou Navigation Satellite System
Coverage Characteristics of Earth Satellites
Coverage Characteristics of Earth Satellites This document describes two MATLAB scripts that can be used to determine coverage characteristics of single satellites, and Walker and user-defined satellite
Introduction to MATLAB Gergely Somlay Application Engineer gergely.somlay@gamax.hu
Introduction to MATLAB Gergely Somlay Application Engineer gergely.somlay@gamax.hu 2012 The MathWorks, Inc. 1 What is MATLAB? High-level language Interactive development environment Used for: Numerical
Software Architecture Document (SAD) for the Interferometric Modules of the Next ESA SAR Toolbox (NEST)
Software Architecture Document (SAD) for the Interferometric Modules of the Next ESA SAR Toolbox (NEST) Contract number: 20809/07/I-LG Prepared by: PPO.labs Prepared for: The European Space Agency Revision
Chapter 2. Mission Analysis. 2.1 Mission Geometry
Chapter 2 Mission Analysis As noted in Chapter 1, orbital and attitude dynamics must be considered as coupled. That is to say, the orbital motion of a spacecraft affects the attitude motion, and the attitude
focus, A NEW CONCEPT ON FLIGHT DYNAMICS OPERATIONS
focus, A NEW CONCEPT ON FLIGHT DYNAMICS OPERATIONS Miguel Angel Molina Cobos Flight Engineering Business Unit Director GMV c/ Isaac Newton, 11; PTM Tres Cantos 28760 Madrid (Spain) Tf: +34 918072100; Fax:
Can Hubble be Moved to the International Space Station? 1
Can Hubble be Moved to the International Space Station? 1 On January 16, NASA Administrator Sean O Keefe informed scientists and engineers at the Goddard Space Flight Center (GSFC) that plans to service
Spacecraft Operations Course
, DLR Spacecraft Operations Course Course Content The following subjects and topics will be addressed during the Spacecraft Operations Course Table of Content Spacecraft Operations Course, DLR TABLE OF
Development of a Sun Synchronous. Conjunctions
Development of a Sun Synchronous Zoning Architecture to Minimize Conjunctions Kevin Shortt Brian Weeden Secure World Foundation www.secureworldfoundation.org Overview Current Situation in Sun synchronous
Astrodynamics (AERO0024)
Astrodynamics (AERO0024) 6. Interplanetary Trajectories Gaëtan Kerschen Space Structures & Systems Lab (S3L) Course Outline THEMATIC UNIT 1: ORBITAL DYNAMICS Lecture 02: The Two-Body Problem Lecture 03:
Automated Spacecraft Scheduling The ASTER Example
Automated Spacecraft Scheduling The ASTER Example Ron Cohen ronald.h.cohen@jpl.nasa.gov Ground System Architectures Workshop 2002 Jet Propulsion Laboratory The Concept Scheduling by software instead of
ATV Data Link Simulator: A Development based on a CCSDS Layers Framework
SpaceOps 2010 ConferenceDelivering on the DreamHosted by NASA Mars 25-30 April 2010, Huntsville, Alabama AIAA 2010-2089 ATV Data Link Simulator: A Development based on a CCSDS
DEOS. Deutsche Orbitale Servicing Mission. The In-flight Technology Demonstration of Germany s Robotics Approach to Service Satellites
DEOS Deutsche Orbitale Servicing Mission The In-flight Technology Demonstration of Germany s Robotics Approach to Service Satellites B. Sommer, K. Landzettel, T. Wolf, D. Reintsema, German Aerospace Center
A New Software Application for Allsky Camera Networks
A New Software Application for Allsky Camera Networks IMC 2013 August, 2013 Chris Peterson Cloudbait Research Associate, DMNS Current System 30 fps NTSC camera Fisheye lens Acrylic dome Matrox Meteor II
AGI Software for Space Situational Awareness
AGI Software for Space Situational Awareness The number of objects in space has significantly proliferated since 1957, with more than 17,000 objects bigger than 10 cm and 1,000+ active payloads currently
PSS SINCAL - Overview -
PSS SINCAL - Overview - PTI Day Buenos Aires, October 19/20, 2010 Dr. Michael Schwan,, Siemens PTI (Germany) www.siemens.com/energy/power-technologies PSS SINCAL Overview Page 3 Network Calculation Software
Satellite technology
Satellite technology Overview What is a satellite? The key elements of orbital position Satellite manufacturers and design The components of a satellite: payload and bus Digital versus analogue How do
HPC Wales Skills Academy Course Catalogue 2015
HPC Wales Skills Academy Course Catalogue 2015 Overview The HPC Wales Skills Academy provides a variety of courses and workshops aimed at building skills in High Performance Computing (HPC). Our courses
Integrating TAU With Eclipse: A Performance Analysis System in an Integrated Development Environment
Integrating TAU With Eclipse: A Performance Analysis System in an Integrated Development Environment Wyatt Spear, Allen Malony, Alan Morris, Sameer Shende {wspear, malony, amorris, sameer}@cs.uoregon.edu
Use of Graphical Programming Tools for Electrical Engineering and Technology Courses
Use of Graphical Programming Tools for Electrical Engineering and Technology Courses Salahuddin Qazi and Naseem Ishaq School of Information Systems and Engineering Technology State University of New York
Penn State University Physics 211 ORBITAL MECHANICS 1
ORBITAL MECHANICS 1 PURPOSE The purpose of this laboratory project is to calculate, verify and then simulate various satellite orbit scenarios for an artificial satellite orbiting the earth. First, there
Data Analysis with MATLAB. 2013 The MathWorks, Inc. 1
Data Analysis with MATLAB 2013 The MathWorks, Inc. 1 Agenda Introduction Data analysis with MATLAB and Excel Break Developing applications with MATLAB Solving larger problems Summary 2 Modeling the Solar
Collision Probability Forecasting using a Monte Carlo Simulation. Matthew Duncan SpaceNav. Joshua Wysack SpaceNav
Collision Probability Forecasting using a Monte Carlo Simulation Matthew Duncan SpaceNav Joshua Wysack SpaceNav Joseph Frisbee United Space Alliance Space Situational Awareness is defined as the knowledge
OPENSIMKIT - AN OPEN-SOURCE SYSTEM SIMULATION ENVIRONMENT APPLIED TO SPACE PROJECTS
OPENSIMKIT - AN OPEN-SOURCE SYSTEM SIMULATION ENVIRONMENT APPLIED TO SPACE PROJECTS Jens Eickhoff (1), Michael Fritz (2), Rouven Witt (2), Ivan Kossev (2), Mario Kobald (2), Alexander Brandt (3) (1) Immenstaad,
Model Based System Engineering (MBSE) For Accelerating Software Development Cycle
Model Based System Engineering (MBSE) For Accelerating Software Development Cycle Manish Patil Sujith Annamaneni September 2015 1 Contents 1. Abstract... 3 2. MBSE Overview... 4 3. MBSE Development Cycle...
STUDY ON ASSESSMENT METHOD FOR SPACE SCIENCE REQUIREMENT SATISFACITON BASED ON ANP MODEL. Ligang Li SECESA2014 10/10/2014
STUDY ON ASSESSMENT METHOD FOR SPACE SCIENCE REQUIREMENT SATISFACITON BASED ON ANP MODEL Ligang Li SECESA2014 10/10/2014 Table of Contents 1. INTRODUCTION 2. OVERVIEW OF ANP MODEL? 3. MISSION CHARACTERIZATION
IN-FLIGHT CALIBRATION OF THE MICROSCOPE SPACE MISSION INSTRUMENT: DEVELOPMENT OF THE SIMULATOR
SF2A 2011 G. Alecian, K. Belkacem, R. Samadi and D. Valls-Gabaud (eds) IN-FLIGHT CALIBRATION OF THE MICROSCOPE SPACE MISSION INSTRUMENT: DEVELOPMENT OF THE SIMULATOR E. Hardy 1, A. Levy 1, G. Métris 2,
Lecture L17 - Orbit Transfers and Interplanetary Trajectories
S. Widnall, J. Peraire 16.07 Dynamics Fall 008 Version.0 Lecture L17 - Orbit Transfers and Interplanetary Trajectories In this lecture, we will consider how to transfer from one orbit, to another or to
Mobile Communications: Satellite Systems
Mobile Communications: Satellite Systems Mobile Communication: Satellite Systems - Jochen Schiller http://www.jochenschiller.de 1 History of satellite communication 1945 Arthur C. Clarke publishes an essay
Power inverters: Efficient energy transformation through efficient TargetLink code
Page 6 santerno Power inverters: Efficient energy transformation through efficient TargetLink code Upva page 7 lue Energy Every day, the amount of energy delivered by the sun is 15,000 times the current
Section 4: The Basics of Satellite Orbits
Section 4: The Basics of Satellite Orbits MOTION IN SPACE VS. MOTION IN THE ATMOSPHERE The motion of objects in the atmosphere differs in three important ways from the motion of objects in space. First,
ITG Software Engineering
Introduction to Cloudera Course ID: Page 1 Last Updated 12/15/2014 Introduction to Cloudera Course : This 5 day course introduces the student to the Hadoop architecture, file system, and the Hadoop Ecosystem.
VEHICLE TRACKING SYSTEM USING GPS. 1 Student, ME (IT) Pursuing, SCOE, Vadgaon, Pune. 2 Asst. Professor, SCOE, Vadgaon, Pune
VEHICLE TRACKING SYSTEM USING GPS Pooja P. Dehankar 1, 1 Student, ME (IT) Pursuing, SCOE, Vadgaon, Pune Prof. S. P. Potdar 2 2 Asst. Professor, SCOE, Vadgaon, Pune Abstract- Global Positioning System is
Copyrighted www.eh1infotech.com +919780265007, 0172-5098107 Address :- EH1-Infotech, SCF 69, Top Floor, Phase 3B-2, Sector 60, Mohali (Chandigarh),
Content of 6 Months Software Testing Training at EH1-Infotech Module 1: Introduction to Software Testing Basics of S/W testing Module 2: SQA Basics Testing introduction and terminology Verification and
Development of Knowledge-Based Software for UAV Autopilot Design
Development of Knowledge-Based Software for UAV Autopilot Design George Tarrant Director CLOSED LOOP SYSTEMS Health Warning Autopilot design is a technical subject. In this paper, I have tried to translate
ESA s Data Management System for the Russian Segment of the International Space Station
iss data management system ESA s Data Management System for the Russian Segment of the International Space Station J. Graf, C. Reimers & A. Errington ESA Directorate of Manned Spaceflight and Microgravity,
PART III IMPLEMENTATION OF THE MASTER SCIENCE PLAN
MASTER SCIENCE PLAN OVERVIEW DOCUMENTATION (MEX-EST-PL-11912, Draft Issue 1.5) PART III IMPLEMENTATION OF THE MASTER SCIENCE PLAN Planetary Missions Division Research and Scientific Support Department
Prof. Ludovico Biagi. Satellite Navigation and Monitoring
Prof. Ludovico Biagi Satellite Navigation and Monitoring Navigation: trajectories control positions estimations in real time, at high frequency popular applications: low accuracy (10 m) required specific
Autonomous Operations for Small, Low-Cost Missions: SME, EOR (STEDI), DATA, and Pluto Express OUTLINE. Visions for Future, Low-Cost Missions
Autonomous Operations for Small, Low-Cost Missions: SME, EOR (STEDI), DATA, and Pluto Express Introduction Challenges Solutions Technologies Technology Gaps OUTLINE Visions for Future, Low-Cost Missions
Satellite Breakup Risk Mitigation
Satellite Breakup Risk Mitigation Darrin P. Leleux 1 and Jason T. Smith 2 Orbit Dynamics Branch, Johnson Space Center, Houston TX 77058 Many satellite breakups occur as a result of an explosion of stored
Development of an automated satellite network management system
Development of an automated satellite network management system Iasonas Kytros Christos Porios Nikitas Terzoudis Varvara Chatzipavlou Coach: Sitsanlis Ilias February 2013 Abstract In this paper we present
June VV 05. Sentinel-2A LOGOTYPE COMPLET (SYMBOLE ET TYPOGRAPHIE) 294C
LOGOTYPE TONS MONOCHROME 294C June 2015 VV 05 LOGOTYPE COMPLET (SYMBOLE ET TYPOGRAPHIE) FIFTH VEGA LAUNCH FROM THE GUIANA SPACE CENTER, AT THE SERVICE OF EUROPE'S COPERNICUS PROGRAM On the fifth Vega mission
Plasma Propulsion on STENTOR Satellite: In Flight Acceptance Operations and Experimental Program *
Plasma Propulsion on STENTOR Satellite: In Flight Acceptance Operations and Experimental Program * Franck Darnon, Luc Petitjean, Jean-Pierre Diris, Jacques Hoarau, Louis Torres Centre National d'etudes
Efficient Verification for Avionic Product Development
YAVE Test Systems Efficient Verification for Avionic Product Development With YAVE FTI offers the full range of test systems from compact budget units up to complex systems configured to customers individual
Transportation Architecture for Cislunar Space
Transportation Architecture for Cislunar Space 15 December 2015 George Sowers Chief Scientist & VP, Advanced Programs United Launch Alliance Copyright 2015 United Launch Alliance, LLC. Unpublished Work.
Hyperspectral Satellite Imaging Planning a Mission
Hyperspectral Satellite Imaging Planning a Mission Victor Gardner University of Maryland 2007 AIAA Region 1 Mid-Atlantic Student Conference National Institute of Aerospace, Langley, VA Outline Objective
Software Development Kit
Open EMS Suite by Nokia Software Development Kit Functional Overview Version 1.3 Nokia Siemens Networks 1 (21) Software Development Kit The information in this document is subject to change without notice
INTEGRITY AND CONTINUITY ANALYSIS OCTOBER TO DECEMBER 2013 QUARTERLY REPORT FROM GPS. Integrity and Continuity Analysis 08/01/14 08/01/14 08/01/14
INTEGRITY AND CONTINUITY ANALYSIS FROM GPS OCTOBER TO DECEMBER 2013 QUARTERLY REPORT Prepared by: M Pattinson (NSL) 08/01/14 Checked by: L Banfield (NSL) 08/01/14 Approved by: M Dumville (NSL) 08/01/14
2. Orbits. FER-Zagreb, Satellite communication systems 2011/12
2. Orbits Topics Orbit types Kepler and Newton laws Coverage area Influence of Earth 1 Orbit types According to inclination angle Equatorial Polar Inclinational orbit According to shape Circular orbit
STEREO Guidance & Control
STEREO Guidance & Control J. Courtney Ray J.C.Ray@jhuapl.edu J. C. Ray 98/11/19 1 STEREO G&C Requirements Baseline System Software Some Analysis J. C. Ray 98/11/19 2 G&C Requirements - Drivers Spacecraft
Goal driven planning and adaptivity for AUVs CAR06
Goal driven planning and adaptivity for AUVs CAR06 GESMA : Location DGA/DET/GESMA 06/04/2006 Diapositive N 2 / 46 GESMA : Skills & Missions Mine warfare Robotics Underwater Warfare Environment Platform
SOFTWARE TESTING TRAINING COURSES CONTENTS
SOFTWARE TESTING TRAINING COURSES CONTENTS 1 Unit I Description Objectves Duration Contents Software Testing Fundamentals and Best Practices This training course will give basic understanding on software
CBERS Program Update Jacie 2011. Frederico dos Santos Liporace AMS Kepler liporace@amskepler.com
CBERS Program Update Jacie 2011 Frederico dos Santos Liporace AMS Kepler liporace@amskepler.com Overview CBERS 3 and 4 characteristics Differences from previous CBERS satellites (CBERS 1/2/2B) Geometric
USING SYNERGY WITH CRUISE CONTROL
USING SYNERGY WITH CRUISE CONTROL by Brian Wise Medtronic, Inc. Prepared for the 2008 Telelogic Americas User Group Conference Abstract USING SYNERGY WITH CRUISE CONTROL Continuous Integration and automated
Propagation Channel Emulator ECP_V3
Navigation simulators Propagation Channel Emulator ECP_V3 1 Product Description The ECP (Propagation Channel Emulator V3) synthesizes the principal phenomena of propagation occurring on RF signal links
VIIRS-CrIS mapping. NWP SAF AAPP VIIRS-CrIS Mapping
NWP SAF AAPP VIIRS-CrIS Mapping This documentation was developed within the context of the EUMETSAT Satellite Application Facility on Numerical Weather Prediction (NWP SAF), under the Cooperation Agreement
The Mantid Project. The challenges of delivering flexible HPC for novice end users. Nicholas Draper SOS18
The Mantid Project The challenges of delivering flexible HPC for novice end users Nicholas Draper SOS18 What Is Mantid A framework that supports high-performance computing and visualisation of scientific
Aerospace Engineering: Space Stream Overview
Aerospace Engineering: Space Stream Overview Dept. of Aerospace Engineering Ryerson University Winter 2011 Department of Aerospace Engineering 1 The Space-stream at a Glance Builds on strong aerospace
CRANFIELD UNIVERSITY CONTROL OF COLOCATED GEOSTATIONARY SATELLITES
CRANFIELD UNIVERSITY S. HARDACRE CONTROL OF COLOCATED GEOSTATIONARY SATELLITES COLLEGE OF AERONAUTICS PhD THESIS CRANFIELD UNIVERSITY COLLEGE OF AERONAUTICS PhD THESIS Academic Year 1995-6 S. HARDACRE
DIN Department of Industrial Engineering School of Engineering and Architecture
DIN Department of Industrial Engineering School of Engineering and Architecture Elective Courses of the Master s Degree in Aerospace Engineering (MAE) Forlì, 08 Nov 2013 Master in Aerospace Engineering
APOPHIS 2029 A UNIQUE MISSION OPPORTUNITY
APOPHIS 2029 A UNIQUE MISSION OPPORTUNITY Jean-Yves Prado CNES Toulouse - France Presentation Outline APOPHIS reminder The April 2029 flyby Mission objectives Sequence of events Launch Orbit transfer Relative
Control period can have high frequency (short control frame) ex: 0.1kHz - 1kHz in robot controllers
Meccanica dei robot Real-time systems A really short introduction Advanced automation digital control of motors Reliable control a computer must periodically give a setpoint to motors Control period can
PRAGMA ENGINEERING Srl. Next-Generation ATS (Sistemi ATE di Nuova Generazione)
Rome 30/05/2007 PRAGMA ENGINEERING Srl Next-Generation ATS (Sistemi ATE di Nuova Generazione) Rome 30/05/2007 Mission & Vision Pragma Engineering supplies design and development services, manufacturing
Mobile Communications Exercise: Satellite Systems and Wireless LANs. Georg von Zengen, IBR, TU Braunschweig, www.ibr.cs.tu-bs.de
Mobile Communications Exercise: Satellite Systems and Wireless LANs N 1 Please define the terms inclination and elevation using the following two figures. How do these parameters influence the usefulness
Propsim enabled Aerospace, Satellite and Airborne Radio System Testing
www.anite.com Propsim enabled Aerospace, Satellite and Airborne Radio System Testing Anite is now part of Keysight Technologies Realistic and repeatable real-time radio channel emulation solutions for
Traffic Monitoring Systems. Technology and sensors
Traffic Monitoring Systems Technology and sensors Technology Inductive loops Cameras Lidar/Ladar and laser Radar GPS etc Inductive loops Inductive loops signals Inductive loop sensor The inductance signal
Alexandru Csete (Rovsing A/S) alc@rovsing.dk. 3. International Workshop on Astrodynamics Tools and Techniques ESTEC, October 2-5, 2006
Real-Time Satellite Tracking and Orbit Prediction with GPREDICT Alexandru Csete (Rovsing A/S) alc@rovsing.dk 3. International Workshop on Astrodynamics Tools and Techniques ESTEC, October 2-5, 2006 September
JAC Software, Solving Conjunction Assessment Issues. François Laporte CNES, France
JAC Software, Solving Conjunction Assessment Issues François Laporte CNES, France Conjunction Messages (CM) provided by JSpOC are complete and valuable data to evaluate the level of risk of conjunctions,
Part I. Introduction
Part I. Introduction In the development of modern vehicles, the infotainment system [54] belongs to the innovative area. In comparison to the conventional areas such as the motor, body construction and
SA Training Topics. New River Kinematics, Inc.
SA Training Topics New River Kinematics, Inc. SpatialAnalyzer TM Training Topics 08-02-2007 United States copyright law protects this manual, associated software disks, algorithms, and visual content.
Operability in the SAVOIR Context
SAVOIR Avionics Reference Architecture Operability in the SAVOIR Context Avionics, Data Control & Software Systems Workshop 23/10/2012 Implementing Operability The CCN Standoff & the SOIRD SOIRD & Standarisation
The Elwing Company THE ELWING COMPANY. EPIC Workshop 2014. Products and Systems 2015 2020
The Elwing Company THE ELWING COMPANY EPIC Workshop 2014 Products and Systems 2015 2020 Elwing E IMPAcT technology key features Erosion free Contamination free Short circuit free Multiple modes Thurst/
Citrix EdgeSight for Load Testing 2.5 Customer - Frequently asked questions
Citrix EdgeSight for Load Testing 2.5 Customer - Frequently asked questions PRODUCT INFORMATION...2 WHAT IS AUTOMATED LOAD AND REGRESSION TESTING?...2 WHAT IS DRIVING THE NEED FOR EDGESIGHT FOR LOAD TESTING?...2
GENERAL INFORMATION ON GNSS AUGMENTATION SYSTEMS
GENERAL INFORMATION ON GNSS AUGMENTATION SYSTEMS 1. INTRODUCTION Navigation technologies with precision approach and landing systems, for civilian and military purposes, enable aircrafts to perform their
SPOT 6 SPOT 7 Technical Sheet
Technical Features With SPOT 6 and SPOT 7, Astrium secures the mission continuity of the SPOT series, which has collected an archive of more than 30 million scenes since 1986. This new generation of optical
Lecture L6 - Intrinsic Coordinates
S. Widnall, J. Peraire 16.07 Dynamics Fall 2009 Version 2.0 Lecture L6 - Intrinsic Coordinates In lecture L4, we introduced the position, velocity and acceleration vectors and referred them to a fixed
Aerospace Information Technology Topics for Internships and Bachelor s and Master s Theses
Aerospace Information Technology s for Internships and Bachelor s and Master s Theses Version Nov. 2014 The Chair of Aerospace Information Technology addresses several research topics in the area of: Avionic
Echtzeittesten mit MathWorks leicht gemacht Simulink Real-Time Tobias Kuschmider Applikationsingenieur
Echtzeittesten mit MathWorks leicht gemacht Simulink Real-Time Tobias Kuschmider Applikationsingenieur 2015 The MathWorks, Inc. 1 Model-Based Design Continuous Verification and Validation Requirements
Structural Health Monitoring Tools (SHMTools)
Structural Health Monitoring Tools (SHMTools) Getting Started LANL/UCSD Engineering Institute LA-CC-14-046 c Copyright 2014, Los Alamos National Security, LLC All rights reserved. May 30, 2014 Contents
TOPSTAR 3000 An Enhanced GPS Receiver for Space Applications
r bulletin 104 november 2000 TOPSTAR 3000 An Enhanced GPS Receiver for Space Applications J.L. Gerner Electrical Engineering Department, ESA Directorate of Technical and Operational Support, ESTEC, Noordwijk,
Distributed Computing Solution for Hardware-In-LoopSimulation of Indian Satellites
Distributed Computing Solution for Hardware-In-LoopSimulation of Indian Satellites Rashmi Jagade, Sridevi.K.N, Jitendranath Mungara Abstract The purpose of Hardware-In-Loop-Simulation (HILS) is to verify
EXERCISE RF. Interactive Signals Stimulator for SIGINT Applications
EXERCISE RF Interactive Signals Stimulator for SIGINT Applications Introduction EXERCISE is the family of simulation products developed by the Aerospace Business Unit of LOG.IN. EXERCISE CGF (Computer
Construct User Guide
Construct User Guide Contents Contents 1 1 Introduction 2 1.1 Construct Features..................................... 2 1.2 Speech Licenses....................................... 3 2 Scenario Management
Integrated Approach to User Account Management
Mission Critical Enterprise Systems Symposium 2006 Integrated Approach to User Account Management Kesselman, Glenn and Smith, William Lockheed Martin Mission Services Quest Software Public Sector October
Spacecraft Dynamics and Control. An Introduction
Brochure More information from http://www.researchandmarkets.com/reports/2328050/ Spacecraft Dynamics and Control. An Introduction Description: Provides the basics of spacecraft orbital dynamics plus attitude
THE PRISMA STORY: Achievements and Final Escapades
Thomas Karlsson, Robin Larsson, Bjorn Jakobsson, Per Bodin, OHB-Sweden SATELLITE SYSTEMS THE PRISMA STORY: Achievements and Final Escapades Presentation Outline Introduction Basic Operational Structure
Rapid Modular Software Integration (RMSI)
Rapid Modular Software Integration (RMSI) Adam Grimm adam.grimm@kihomac.com Overview RMSI Overview Future Airborne Compatibility Environment (FACE ) Analog Computer Rehost Integration of Modular Components
GEDAE TM - A Graphical Programming and Autocode Generation Tool for Signal Processor Applications
GEDAE TM - A Graphical Programming and Autocode Generation Tool for Signal Processor Applications Harris Z. Zebrowitz Lockheed Martin Advanced Technology Laboratories 1 Federal Street Camden, NJ 08102
Evaluating Wavelet Tranforms for Video Conferencing Applications. Second quarter report (Oct Dec, 2008)
ICT R&D Funded Project Evaluating Wavelet Tranforms for Video Conferencing Applications Second quarter report (Oct Dec, 2008) Principal Investigators: Dr. Shahid Masud and Dr. Nadeem Khan Dept of Computer
Model-Driven Software Development for Robotics: an overview
Model-Driven Software Development for Robotics: an overview IEEE-ICRA2011 Workshop on Software Development and Integration in Robotics Jan F. Broenink, Maarten M. Bezemer Control Engineering, University
Requirement Verification Tool. NH90 - Project. ====!" ==Systems= developed for. and used in. An Overview by Bernd Freyenberg-Richter
Requirement Verification Tool developed for and used in NH90 - Project An Overview by Bernd Freyenberg- 13.03.2003, Seite 1. Content Introduction Origin of Idea First Steps => A Tool is born Tool Developent
a new generation software test automation framework - CIVIM
a new generation software test automation framework - CIVIM Software Testing is the last phase in software development lifecycle which has high impact on the quality of the final product delivered to the
SATELLITE ORBIT DETERMINATION AND ANALYSIS (S.O.D.A) A VISUAL TOOL OF SATELLITE ORBIT FOR SPACE ENGINEERING EDUCATION & RESEARCH
SATELLITE ORBIT DETERMINATION AND ANALYSIS (S.O.D.A) A VISUAL TOOL OF SATELLITE ORBIT FOR SPACE ENGINEERING EDUCATION & RESEARCH 1 Muhammad Shamsul Kamal Adnan, 2 Md. Azlin Md. Said, 3 M. Helmi Othman,
MayaVi: A free tool for CFD data visualization
MayaVi: A free tool for CFD data visualization Prabhu Ramachandran Graduate Student, Dept. Aerospace Engg. IIT Madras, Chennai, 600 036. e mail: prabhu@aero.iitm.ernet.in Keywords: Visualization, CFD data,