Threat Evaluation & Weapon Assignment Centre of Excellence
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Threat Evaluation & Weapon Assignment Centre of Excellence
Jaco Roux* & JH van Vuuren*27 November 2008
STELLENBOSCH UNIVERSITY
LEDGER Conference ‘08
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STELLENBOSCH UNIVERSITY 2
OVERVIEW
• Context of Work• TEWA Decision Support• Collaborators• Past & Current Activities• Future Activities• Medium Term Objectives
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STELLENBOSCH UNIVERSITY 3
Context of Work (GBAD)Targets
RadarSensors
Weapon Systems
HQ
Assets
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STELLENBOSCH UNIVERSITY 4
What is TEWA?
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STELLENBOSCH UNIVERSITY
Collaborators
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STELLENBOSCH UNIVERSITY
Centre of Excellence
TFDC
UDDC
MilitaryAcademy
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STELLENBOSCH UNIVERSITY
2 x Honours Projects
• Design of a weapon assignment system
– Francois du Toit– Completed October 2006
• The assignment problem– Grant van Dieman– Completed October 2006
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Francois du Toit Grant van Dieman
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STELLENBOSCH UNIVERSITY
Masters Project 1
• Real-time TE of Fixed Wing Aircraft in the GBAD environment
– Jaco Roux– Completed April 2006
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STELLENBOSCH UNIVERSITY
Masters Project 2
• Measuring the Threat Value of Fixed Wing Aircraft in a Ground Based Air Defence Environment
– Andries Heyns– Completed March 2008
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STELLENBOSCH UNIVERSITY
Masters Project 3
• Real-time Weapon Assignment in a Ground Based Air Defence Environment
– Cobus Potgieter– Completed March 2008
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STELLENBOSCH UNIVERSITY
Masters Project 4
• The Dynamic Weapon Target Assignment Problem in a Ground Based Air Defence Environment
– Francois du Toit– To submit December 2008
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STELLENBOSCH UNIVERSITY
Masters Project 5
• Modeling Rigid Body Kinematics with Splines
– Jacques du Toit– To submit December 2008
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STELLENBOSCH UNIVERSITY
Masters Project 6
• Solution methodologies for the classical assignment problem
– Grant van Dieman– To submit February 2009
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Masters Project 8
• Aircraft Membership Estimation in a Ground Based Air Defense Environment
– Willa Lotz– To submit September 2009
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STELLENBOSCH UNIVERSITY
Contract Research
[1] Roux JN & van Vuuren JH, 2007, Threat evaluation and weapon assignment decision support: A review of the state of the art, ORiON, 23(2), pp. 151-187.
[2] Roux JN & van Vuuren JH, 2008, Real-time threat evaluation in a ground based air defence environment, ORiON, 24(1), pp. 75-101.
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STELLENBOSCH UNIVERSITY
Conferences
• ORSSA 2004 (1 presentation)• ORSSA 2005 (5 presentations)• LEDGER 2005 (1 presentation)• LEDGER 2006 (4 presentations)• ORSSA 2007 (8 presentations)• LEDGER 2007 (4 presentations)• IFORS 2008 (5 presentations)
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STELLENBOSCH UNIVERSITY
Workshops I
• Attack Technique Workshops– TFDC/OTB Workshop (2006)
• Presented TEWA work• Lecture Lance Wellington• Obtained flight profile data
– US Workshop I (2007)• Presented TEWA work• Presentations by Jan Durandt• Sensitizing of flight profile data
– Langebaanweg Workshop (2007)• Introduction to simulator• Informal discussion pilot
– US Workshop II (2008)• Lecture John Erasmus
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TFDC
MilitaryAcademy
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STELLENBOSCH UNIVERSITY
Workshops II
• Asset Assessment Workshops– RRS Workshop (2006)– UDDC Workshop (2006)
• Scenario Workshops– RRS Workshops (2005-2008)– DPSS Workshops (2006-2008)– UDDC Workshops (2008)
• Operator in the Loop Workshops– IMT/Ergotec Workshop
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UDDC
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STELLENBOSCH UNIVERSITY
Future Masters Project 1
• Evaluation of a fully fledged TEWA system in a GBADS environment
– Basie Kok– To submit Junie 2009
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STELLENBOSCH UNIVERSITY
Future Masters Topics
• Masters 2 (2009/10): Topic: Data management and pattern recognition in an AWARENET environment
– Management, filtering and evaluation of intelligence data.
• Masters 3 (2009/10): Topic: Threat evaluation with respect to poaching in a marine and coastal management environment
– The design of a decision support system to recognize poaching activities.
• Masters 4 (2010/11): Topic: Design of a resource assignment decision support system in a law enforcement environment
– Implementation of a decision support system to aid the law enforcement authorities with the assignment of resources.
• Masters 5 (2011/12): Topic: Design of a resource assignment system on ADA regiment level
– Use of utility and assignment theory to design a decision support system for operators on ADA regiment level.
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STELLENBOSCH UNIVERSITY
Future PhD Project 1
• The Design of a TE Subsystem– Jaco Roux– To submit September 2009
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STELLENBOSCH UNIVERSITY
Future PhD Topics
• PhD 2 (2009/10/11): Topic: Design of a weapon assignment system in the GBAD environment
– A decision support system is designed to propose possible engagement between threats and effectors in real-time.
• PhD 3 (2010/11/12): Topic: Design of a multi-timescale threat evaluation decision support system with respect to drug trafficking and poaching in a marine and coastal management environment
– The design of a system to monitor and identify threats during real-time or larger periods of time (i.e. 1 month)
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STELLENBOSCH UNIVERSITY 22
Other Future Activates (2009-2012)
• Contract Research & Interest Development Projects– Further build Centre of Excellence
• Computing Facilities– Postgraduate research laboratory containing 12 workstations– Maintain and update equipment
• Workshops– Workshops with various military partners– Workshops with various industry partners
• Conferences– LEDGER 2009-2012– ORSSA 2009-2012– IFORS 2011
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STELLENBOSCH UNIVERSITY
Medium Term Objectives
• Medium term planning, 4 years, to create a sustainable centre of excellence
• Main objective, in cooperation with RRS, to develop the first South African TEWA DSS product for future GBADS phases (Ph2+)
• Secondary objectives to develop or support development of DSSs:– TEWA on higher levels of ADA– TEWA or TERA in the JAD environment– TE DSS during Operations Other Than War (OOTW)
• Soccer World Cup 2010• Peace Keeping
– Task force assignment of SAP– TE DS for coastal surveillance