NexSAT SG

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NexSAT SG79th March 2006Future Communications
Infrastructure

• Jacky Pouzet
• Communication Domain manager

• Agenda
• Strategic concept
• Technology Assessment

European Organisation for the Safety of Air
Navigation
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Strong Air Traffic Growth in Europe

• Air Traffic in Europe will double within the next
  20 years

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Strategic Context
CASCADE
8.33 kHz LINK 2000 Mode S EHS
Airborne Separation Trajectory
negotiation Voice Autonomous Separation
Voice Transfer of ControlClearances Microphone
Check Downlink of Heading, Speed, Selected flight
level
New Applications FCI
Voice Departure Clearance Digital-ATIS Oceanic
Clearance Classical Radar
Voice Initial ADS-B services More CPDLC
services More D-FIS services
ACARS
Voice VDL2
Voice VDL2
PS RADAR
Mode S
ADS-B Receiver
Mode S
2000gt
2005 gt
2010 gt
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Future Aeronautical CommunicationsMost likely
base on IP protocol
1090 ES
ATS
AOC
APC
Always Best Connected
VHF 25/8.33
Regional Networks
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NexSAT SG79th March 2006Future Communications
Infrastructure

• Jacky Pouzet
• Communication Domain manager

• Agenda
• Strategic concept
• Technology Assessment

European Organisation for the Safety of Air
Navigation
6
FAA/Eurocontrol Joint Study

• FAA/Eurocontrol 3 year joint study
• Objectives
• Identification of requirements and operating
  concepts
• Investigation into new mobile communication
  technologies
• Investigation of a flexible avionics architecture
• Development of a Future Communications Roadmap
• Creation of industry buy-in
• Improvements to maximise utilisation of current
  spectrum

Coordinated With IATA
Federal Aviation Administration/EUROCONTROL ,
Cooperative Research and Development Action Plan
17 Future Communications Study (AP 17-04)
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Role for Satellites
A likely scenario for the future aircraft
communications architecture includes terrestrial
and satellite links in order to meet the required
QoS such as performance coverage, availability,
priority etc.
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A scenario for 2020
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Scope of investigations

• Dedicated Systems (satellite or payload)
• Commercial (shared) systems

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Satellite Activities

• Cooperation with ESA
• Studies
• Investigations and Feasibility Studies
• AeroBGAN Feasibility Study
• ICAO/ACP
• EU funded projects
• NexSAT SG

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AGCFG2Step 1 Short List of Technologies
XXX no information yet available
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AGCFG2Spectrum Considerations - Draft
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NexSAT SG79th March 2006Future Communications
Infrastructure

• Jacky Pouzet
• Communication Domain manager

• Agenda
• Strategic concept
• Technology Assessment

European Organisation for the Safety of Air
Navigation