Presentation on theme: "SMDC OneSAF Co-Development Lab (OCDL) Status Briefing"— Presentation transcript:
1SMDC OneSAF Co-Development Lab (OCDL) Status Briefing Presented to:OneSAF User’s ConferenceMarch-April 2009Presented by:Joseph KressOCDL Program ManagerCOLSA Corporation
2The Huntsville OneSAF Co-Development Lab OCDL Mission: Provide SMDC an in-house integrated and demonstrable M&S capability in support of new acquisitions for the Warfighter with emphasis on Space and other electronic based systems . . .. . . Providing the Warfighter a realistic testing and Modeling/Simulation environment, analysis toolset, for space and other systems models.
3Co-Development Lab Milestones May ISR development began. Initiated development of a Satellite Imagery Capability.October ISR Handover Package (Source Code, Development Artifacts, Test Plans, Procedures, Test Results). Integrated ISR into OneSAF baseline. Added eleven commercial satellites with EO sensor capability and a high-efficiency LEO mobility model (GRoSP algorithm) for computation of the satellite orbits.December Internal Federation Demonstration with OneSAF, Space Server, and CES. Verified component and federation connection thru RTI.February Space-Based SATCOM/TACSAT 3 Handover. Functionality included: HSI Sensor Representation; Enhanced Target Detection; TACSAT3 representation; SATCOM Constellations; SATCOM Networks; and SATCOM Message Distribution.March EW Research Project Kickoff.Sept-Oct HA Project Kickoff.Nov EW Comms/GPS Jammer Models Handover.20052006200720082009April OCDL concept explored based on FACT requirementsAugust ODCL initiated: IDE Servers Arrive and User/IDE/Training conducted.September OneSAF JBFSA Research Project Kickoff.October OneSAF Research Project Kickoff. Joint Federation program. Provides an environment to examine Space Effects on a Communications network.December Dedication of COLSA OCDL: Established to facilitate Space Modeling and Simulation Development efforts. Introduced the capability to community.February 2nd ISR Handover integrated into OneSAF Version 1.0 providing Mobile Ground Station (MGS) capability with communications links between a satellite and ground C2 networks. MGS improvements included: an imagery analyst representation; explicit mobility; communications; and a user-modifiable time delay exploitation process.March Federation Materials/Project completed.July 3rd ISR Handover included: Infrared Target Acquisition Model; Multiple Sensor Payload Collection Planner; MEO Satellites movement Algorithm; and GEO Satellite Movement Algorithm. A multiple sensor capability, allowed satellites to have a two-sensor payload, EO and IR.July JBFSA Handover included: GPS Orbit Initialization Data; GPS DoP Algorithm; BFT Radio DoP Algorithm; and MEO/GEO AoI Access Determination Algorithms for a JBFSA MMC Entity.
4Potential FY09 Projects Electronic Warfare SMDC Support Handover “corrections” supportEnhance GPS Jammer ModelEnhance Communications Jammer ModelHPC investigation (federate w/ higher fidelity Model)Investigate Software Defined Radio (SDR) usage with OneSAF as a Virtual-constructive step to live jammersBuild initial Live Jammer interface to OneSAFGeneral enhancements:Jammer FanDirection Finding capabilityLong Term “EW into OneSAF” PlanBetter 3D Viewer for test analysis, demonstrations, After Action reportsComplete Generic HAA Model and build Handover materials packagePopulate HAA generic model with actual HAA parameters and conduct/support SMDC performance and stress testingDesign and build a series of viable scenarios that leverage Space-based assets (varying size and complexity)Assist SMDC in the parameter population and creation of ‘secret’ satellites and sensors behaviorsExpand the GPS capability to additional entity types (other radios, JDAMS, etc.)Build a Program Plan that will strategize the movement of high priority FACT issues/requirements into development and implementation into OneSAFBuild Space related training and support package for potential Space-OneSAF UsersHEO Orbit model
5Recent EW Research Activities Researched Areas:Communication JammingGPS JammingDirection FindingMATREXCES (Qualnet)OneSAF Jamming Infrastructure (1.5, 2.0)Research Findings:Low Fidelity Jamming Infrastructure exists in OneSAFSimple degraded comms jammingEmitter Beam ManagerCES integrated with OF (FCS) OneSAFMATREX support exists in OneSAFCommunication Jamming; 1) Perfect Comms; 2) Degraded Comms – simple propagation with jamming; 3)TIREM complex propagation with no jammingGPS - No GPS jamming capabilityActivate Emitter - Behavior supports single frequency, on/off cycle and mission duration
6Communication Jammer Design Communication Jamming EffectsCreate two Communication ModelsModel Based on TIREM modelReuse TIREM message propagation for both J and S in J/S ratio calculationComplex calculationsModel based on Degraded Comm modelUses simple path loss, power, frequency checksLess calculations than TIREM but more capable than existing OneSAF modelsTransmitter and receiver omni-directional antenna (azimuth 360)Jammer may have directional antennaAdjust jammer antenna gain due to directional characteristicsAdd barrage and sweep jamming modesAdd generic jammer entities and units for testingdsDesigned Propagation PathXMTRJamming Propagation PathReceiverdjJammer
7GPS Jammer Model Design GPS Jamming EffectsImplement a proof of concept – use for demos etc to work out additional requirementsGPS receiver and jammer have omni directional antennasAttributes – frequency, simple LOS, rangeBuild framework for follow on GPS jamming effortsImplicit GPS signalsC/A Signal Jamming onlyGPS Signals have constant strength at ground (No path loss)Jam one GPS satellite then jam all GPS Satellites at the receiverTest using existing JBFSA BFT capability
8GPS Jammer Design Details IEW IOC ModelsJammer MissionIEWActivateJammingEmissionsJammerIEWJammerModelCommunication JammingIEWIrregularTerrainEffectsCommsModelIEWDegradedCommsModelGPSJammingGPSLocationJammer Configurable DataMaximum effective antenna angle (%)Antenna gain (dB)Cable losses (dB)Power (dBm)Antenna height (m)Maximum effective jammer range (m)GPS Jamming Configurable DataGPS Jamming Enabled Flag (default: FALSE)GPS Frequency (default:L1)Jammer Mission Configurable DataMission duration (hhmmss)Jamming Type (Spot, Barrage, Sweep)Beam Azimuth (compass degrees)Frequency Center (MHz mSpot)Min Frequency (MHz ,Barrage & Sweep)Max Frequency (MHz ,Barrage & Sweep)Duty Cycle ON Time (hhmmss)Duty Cycle OFF Time (hhmmss)Sweep Frequency Step (MHz, Sweep)Sweep Time Step (hhmmss)Comm Jamming Configurable DataRadio Mode (Frequency Modulation)Radio Frequency (MHz)Radio Polarization (Vertical/Horizontal)Radio Antenna Gain (dB)Radio Cable Losses (dB)Radio Power (dBm)Radio Min Discernable Sensitivity (MDS)Perfect Communications (default:TRUE)Check Line of Sight (default: TRUE) (IEWDegradedCommsModel only)
9EW Working Use Cases GPS Acquisition Jamming GPS Military Radio Jamming – M-codeGPS SpoofingGPS Guided MunitionsGPS Acquisition DeceptionGPS Jamming: State Of ChangeGPS Military Radio Jamming – Anti-jamGPS Lock JammingSpot JammingData CollectionBarrage JammingJammer OperationsSweep JammingStandalone Direction FinderMultiple Direction FindersDirection Finding – Comm EmissionsDirection Finding – Operating DurationMatrex – Unit Movement – Jammer Enable/DisableCommunication Spoofing
10Direct Fire Scenario Comms Jamming of Bravo One Tank Platoon Threat JammerThreatTanksBravo1HQsThreatTanksBravo2Bravo3
11GPS Scenario FSE BFT HQ Forward Observer Threat TOC MMC FA Support TACFSEFDCThreatJammerFAGPSUnitAmmo SupplyBFTRecon