ZODIAC DATA SYSTEMS ZODIAC AIRCRAFT SYSTEMS

Transcription

1 ZODIAC DATA SYSTEMS

2 ZODIAC AEROSPACE Stock exch: ZC (Euronext) Sales: 3450 M Growth: 25% Employees: ~ ZODIAC AEROSAFETY ZODIAC SERVICES ZODIAC AIRCRAFT SYSTEMS ZODIAC CABIN & STRUCTURES ZODIAC GALLEYS & EQUIPMENT ZODIAC SEATS Zodiac Fuel & Inerting Systems Zodiac Actuation Systems Zodiac Oxygen Systems Zodiac Water & Waste Systems Zodiac Sensing & Systems Management Zodiac Train Systems Zodiac Electrical Power Management, Cockpit & Lighting Zodiac Fluid Equipment Zodiac Cabin Controls Zodiac IFE Zodiac Data Systems Zodiac Hydraulics ZODIAC DATA SYSTEMS Management: CEO - Jean-Marie BETERMIER VP Sales & Mktg - Noel BALLOT Sales: >100 M Employees: 510 Zodiac Lighting Solutions Zodiac Aerospace Maroc 02/07/2013-2

3 The CORTEX Family One philosophy, Multiple applications PC-based telemetry equipment FPGA embedded-boards Real time IF processing High level of integration TT&C, SCIENCE & DEEP SPACE REMOTE SENSING SATELLITE TRACKING FLIGHT TEST CRT DS HDR DTR RTR RSR Command Ranging & Telemetry 3000 units worldwide Deep Space Optimized hardware for Deep Space comunications High Datarate Receiver Up to 2 Gbps 16 QAM & 32/64APSK Digital Tracking Receiver Carrier&SQPN tracking up to 3 channels Radio Telemetry Receiver Quad-band telemetry receiver Radio Signal Recorder Fully digital IF recorder / reproducer 02/07/2013-3

4 The IFoIP Family One hardware, Multiple applications IFoIP equipment: FPGA embedded-boards Real time IF processing High level of integration Customized Inspection Monitoring Analysis Geolocation Software Defined Radio SDR CSI CSM CSA Customized applications Carrier Signal Inspector Detects the carrier Display the noise floor Carrier Signal Monitoring Database & Alarm management Reporting Carrier Signal Analyzer Characterize carriers in blind mode Carrier under carrier CGL Compact Geo Location Locate transmitters 02/07/2013-4

5 Zoom 02/07/2013-5

6 Geolocation Performances Pilars Accuracy 02/07/2013-6

7 Geolocation Performances Pilars Detection Accuracy 02/07/2013-7

8 Geolocation Performances Pilars Detection Accuracy Operating Mode 02/07/2013-8

9 Geolocation Performances Pilars Detection Accuracy Operating Mode Mitigation Time 02/07/2013-9

10 Detection Computation of accurate TDOA / FDOA Factors affecting detection Size of the antennas and Satellites angular separation Mirror Satellite occupancy. High processing gain Up to 81dB (depending on carrier param.) Broad Carrier Cancellation capabilities Satellite Characteristics Improved Compensation Algorithms Phase noise Local Oscillator drift Acceleration Signal RF parameters. Highly flexible, high throughput digitizer architecture Ability to perform wide band recording during tens of seconds 02/07/

11 Detection Computation of accurate TDOA / FDOA Geoloc Examples 02/07/

12 Detection Computation of accurate TDOA / FDOA Carrier Cancellation Up to 60 MHz wide Carrier cancellation before correlation 02/07/

13 Location Accuracy Resolution of the final position Factors affecting location accuracy FDOA/TDOA accuracy.. Ephemeris.. Relative positions of the satellites and position of the references Hardware & Algorithm design to guarantee the best achievable processing gain Ephemeris generation tools Mono-site (Co-Orbits) / Multi-Site (passive) Expert system to analysis the most suitable measurement time and configuration 02/07/

14 Location Accuracy Resolution of the final position Principles Passive ephemeris estimation add-on to CGL geolocation system The passive method for geostationary satellite ephemeris estimation is based on differences distances measurement between the satellite and three ground stations installed in three different locations with an average 300 km distance gap. 02/07/

15 Location Accuracy Resolution of the final position Operating mode The operating mode then solely relies on a single reference carrier. The main purpose is to reach the accuracy at which one can use geolocation results without the use of additional reference transmitters. Satellite The system continuously streams main/mirror orbital data to the geolocation system: after stabilization phase, up to date, accurate data are available upon triggering of a geolocation task SPC L band Computer SPC L band Computer Screen SPC L band Computer Internet 02/07/

16 Operating Mode - Easing-up the process Operating mode Automated Detection & Geolocation. Full transponder.... Full Manual (Metrology Approach).. Distant Antennas. Interface with other applications.. Multi sites.. Autonomous system One-Click Modes Macro Task Manager Geolocation-aware transponder monitoring Continuous Co-Orbit Estimation Multi-Carrier oriented Hardware Design Expert mode Multi-site GPS synchronisation XML interfaces Scalable system architecture Stand alone system 02/07/

17 Operating Mode - Automated MacroTasks Architecture Main principles Input a given transponder frequency Automatic effort distribution over available processing and acquisition resources Network based architecture Manage the database Retrieve all results and database information MacroTask Manager Output Results (XML Format / XML-RPC) IFoIP IFoIP IFoIP Digitization Server Pools CSI CSI CSI CSA CSA CSA CGL CGL CGL Application (Virtual) Server Pools System Satellite and Signal Database 02/07/

18 Operating Mode - Automated MacroTasks Architecture Select your satellite and transponder Selection of the Transponder to Geolocate (based on the Main Database) 02/07/

19 Operating Mode - Automated MacroTasks Architecture Select your primary reference Primary Reference Selection 02/07/

20 Operating Mode - Automated MacroTasks Architecture Select your secondary references Secondary Reference Selection 02/07/

21 Operating Mode - Automated MacroTasks Architecture Select the carriers to locate Set of all processed carriers Process Transponder Spectrum (72MHz) 02/07/

22 Operating Mode - Automated MacroTasks Architecture Results: positions & information on the carriers Detailed Data for all carriers Map Details for selected carriers 02/07/

23 Operating Mode - Automated MacroTasks Architecture Results: positions on the map World map with all positions of located carriers (positions tagged with carrier center frequency) 02/07/

24 Mitigation time Automated interference detection and geolocation Mitigation time Hardware performances.... Number of samples to process.. High processing.... Detection and Geolocation. Dedicated Hardware filtering architecture Multithreaded software 64-bit Multi-Core Optimized software Automated detection and Geolocation included in the CSM feature 02/07/

25 Mitigation time Automated interference detection and geolocation Satellite SHF-HLP LNA SHF-VLP LNA BDC SHF to L band BDC SHF to L band DIGITIZER SUBSYTEM Computer SDR Satellite SHF SHF-RHCP LNA SHF-LHCP LNA SHF-RHCP LNA SHF-LHCP LNA BDC SHF to L band BDC SHF to L band BDC SHF to L band BDC SHF to L band L BAND MATRIX L band inputs 2 L band inputs Ethernet output Ethernet output RJ45 RJ45 ETHERNET SWITCH Computer CSI Computer CSA CSM Flat screen Flat screen Satellite SHF SHF-VLP LNA SHF-HLP LNA BDC SHF to L band BDC SHF to L band SEE L band inputs Ethernet output RJ45 Computer CGL MTM Computer Database Flat screen Flat screen Flat screen SPC L band Computer SPC L band Computer SPC L band Computer Ethernet Link Remote link 02/07/

26 CSM Performances Learning mission Detection of all carriers Case of a new satellite CSM uses CSI to detect carriers CSI sends list of detected carrier to CSM 2 juillet

27 CSM Performances Learning mission Analysis of all carriers Case of a new satellite CSM uses CSA to do for all detected carriers blind analysis and to fill database. 2 juillet

28 CSM Performances Monitoring mission Monitoring of all carriers CSM uses CSI to check Quality of service for each defined carrier CSI sends list of results to CSM 2 juillet

29 CSM Performances Monitoring mission Monitoring of all carriers CSI sends list of new detected carrier, also list of disappear carrier to CSM 2 juillet

30 CSM Performances Monitoring mission Analysis and Geolocation of interference For a monitoring mission, operator can defined tasks will be launch when a new carrier is detected, like: Blind analysis; Blind analysis + save results in database; Geolocation; Blind analysis + geolocation 2 juillet

31 CGL Latest technologies Roadmap Coming up in the future New request TDMA signal Ka Band.. Spotted satellites Geolocation of the users Better accuracy with One Sat Downsizing system configuration 02/07/

32 Roadmap Geolocation of TDMA users In TDMA context 02/07/

33 Roadmap Geolocation of TDMA users In TDMA context Burst series 02/07/

34 Roadmap Geolocation of TDMA users In TDMA context Target manager: Several positions per carrier One single central frequency Several distinct locations 02/07/

35 Network example Geolocation of TDMA users 02/07/

36 ZDS Thank you! 02/07/