TEST AND EVALUATION CAPABILITY FOR THREAT FAITHFUL EW … · TEST AND EVALUATION CAPABILITY FOR...
Transcript of TEST AND EVALUATION CAPABILITY FOR THREAT FAITHFUL EW … · TEST AND EVALUATION CAPABILITY FOR...
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System-of-Systems: An NIE Experience and
The R&D "Use" of Propulsion Vehicles Workshops
July 16-18, 2013 ~ El Paso, Texas
TEST AND EVALUATION CAPABILITY FOR THREAT FAITHFUL EW TESTING
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PRESENTED BY
• Threat Systems Management Office (TSMO), Redstone Arsenal, AL
• Russell Ivey – Project Manager TSSP Operations, Maintenance
and Test Support with SRC (Scientific Research Corporation)
• Curtis Leslie – RF Design Engineer and Test Support Lead with
SRC
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THE MISSION
• The US Army NIE events create a realistic environment for evaluation of Systems Under Test (SUT)
• This environment includes use of these systems in a realistic operational environment
• Our combined team provides a threat faithful Electronic Warfare (EW) environment for the exercise
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THE ORGANIZATION
Army Test and Evaluation Command
(ATEC)
Program Executive Office for Simulation, Training, & Instrumentation
(PEO STRI)
Project Manager for Instrumentation, Targets,
and Threat Simulators (PM ITTS)
Threat Systems Management Office
(TSMO)
Scientific Research Corporation
(SRC)
Operational Test
Command (OTC) NIE
EW Threat Team
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THREAT FAITHFULNESS
Validation
• Certify threat simulator to emulate specific threats
Accreditation
•Certify threat simulator to operate within specific test parameters
Test Planning
• Tactics, Techniques, and Procedures
• Range Scaling
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LIVE VIRTUAL CONSTRUCTIVE (LVC) DOMAINS
• Live assets exist in the real world and produce real world effects (RF, motion, etc.)
• Virtual simulators operate in a virtual world but with a human operator
• Constructive simulations are purely digital constructs
• The Threat Information Electronic Warfare Environment (TIEWE) and Integrated Threat Force (ITF) seek to operate in the LVC domains
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THREAT INFORMATION ELECTRONIC WARFARE - ENVIRONMENT
• TSMO is developing EW constructive simulations of its EW assets
• These models are hosted within the OneSAF simulation environment
• EW Jammer, Computer Network Operations (CNO), Direction Finding (DF), and Cellular Network models are being developed
• These models will interface with live hardware through the Integrated Threat Force (ITF) system
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INTEGRATED THREAT FORCE (ITF)
• Threat representative, scalable, command and control (C2)
• Visualization and collaboration tools for test planning, execution, and after action analysis
• Capable of integrating live, virtual, and constructive threat systems
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ITF NETWORK
THQ
CPV 2
NESTS-H4
NESTS-H5 NESTS-H6
WSMR Network
OPFOR TOC
AO WSMR
AO North Bliss
Ethernet
RS PAT-2
JS 30
AO South S-JS 4
CST-Comms
EB-6
CPV 1
JS 30
S-JS 6
CST-OAC
JS 34
Seus
Ft. Bliss Network
JS 6
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ITF VISUALIZATION
• ITF System tracks location of threat assets and SUT emitters
• Visualization can be used for mission planning and data analysis
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NETWORKED ELECTRONIC SUPPORT THREAT SENSORS-HIGH (NESTS-H)
• Detection of RF transmissions • Geolocates transmitters for mission planning
and electronic attack • Captures data for real-time and post mission analysis
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FOREIGN THREAT SYSTEM
• Communications jammer • Provides Electronic Surveillance Measures
(ESM) • User selectable modulation and bandwidth • Fast frequency switching
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WIDEBAND CONFIGURABLE CONTROLLED JAMMER (WCCJ)
• Frequency notching for removal of protected frequencies
• Two channels of jamming with multiple waveforms per channel
• Able to attack microwave, SATCOM, navigational and network systems
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CONTROL SIGNAL TRANSMITTER – OPEN AIR CAPABILITY (CST-OAC)
• Emulates multiple current and emerging threats
• Open air or injection jamming operations • Local or remote controlled operation through the ITF system
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INJECTION JAMMING
• Injection jamming couples a simulated threat jammer with a SUT receiver at the radio itself
• Allows for jamming techniques which are not allowed open-air on US ranges
• Remote Jamming Unit (RJU) scales input power based on received power of control signal
• Propagation losses of control signal mimic losses of jamming signal
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INJECTION JAMMING
SUT 1
SUT 2
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MOBILE COMMERCIAL NETWORK INFRASTRUCTURE TEST RANGE (MCNITR)
• Provides a closed loop cellular network with European standards
• 2G with voice, SMS and data • 3G with voice, MMS and data • WiFi hotspot capability • Simulated internet (LARIAT) on virtual servers
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QUESTIONS