I T & S A e r o s p a c eD e f e n c e UNIVERSITY of TWENTE © THALES NEDERLAND B.V. AND/OR ITS...

I T & S A e r o s p a c e D e f e n c e

UNIVERSITY ofTWENTE

Standards & Interoperability in ICT European Technology Platforms, ETSI, 23-24 october 2006

© THALES NEDERLAND B.V. AND/OR ITS SUPPLIERSTHIS INFORMATION CARRIER CONTAINS PROPRIETARY INFORMATION WHICH SHALL NOT BE USED, REPRODUCED OR DISCLOSED TO THIRD PARTIES WITHOUT PRIOR WRITTEN AUTHORIZATION BY THALES NEDERLAND B.V. AND/OR ITS SUPPLIERS, AS APPLICABLE.

Panel 2: Radio networks & access, convergence, spectrum and EMC,

cross ICT Platforms issues

Frank LeferinkTechnical Authority EMC, Thales Netherlands

Manager Centre of Excellence EMC, Thales GroupTelecommunication Engineering & EMC, University of Twente

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TWENTEStandards & Interoperability in ICT European Technology

Platforms, ETSI, 23-24 october 2006

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The panel

Werner Mohr

VP Research Alliances, Siemens

Wsewolod Warzanskyj

Business Manager access systems, Telefónica R&D

Giovanni Romano

Technology plan Standards & IPR, Telecom Italia

Bruno Delepine

Deputy Director Pole SCS

Gabrielle Owen

Chair ERM group, ETSI

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European Technology Platforms: mainly vertical

Nanoelectronics

Nanotechnologies for Medical

Road Transport

Rail

Mobile and Wireless Communications

Embedded Systems

Aeronautics

Space

Manufacturing

Industrial Safety

Robotics

Satcom

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ICT: everywhere

Control Station

ITS Backbone NW G/W

Other NW

Local Base Station

Optical CableRadio on Fiber

60GHz

36-37GHz

Road-Vehicle

Inter-VehicleSoftware-Defined-Radio

Information post and Environment Monitor Camera

GPS

PC

Wireless LAN

Battery Infrared, SupersonicSensors

Camera

Touch Panel

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many real life interference examples…..

…. not known to public

Christian Verholt, chairman of CENELEC:‘The costs of EMC are 2 to 5 % of the total hardwaredevelopment costs, if carried out properly.’ ‘But if EMC is not taken into account, the costs are much higher, growing above 10 %’

Appr. 1500 EM interference standards exist now, and more to come, most of them related to sectors

We need a harmonised horizontal, and not a vertical sectoral, approach

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Co-existence in complex and dynamic environment

Increasingly dense EM environment

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Energy and exposure

Often system designed for singular environment.

But: due to plethora of electronic systems everywhere: many unwanted emissions and thus high noise level.

Noise levels 20 dB upto 60 dB compared to >10 years before

Consequences:Interference issues (German Toll project), thus

Increased levels of transmission power, thus

More interference problems in other systems, etc.

and discussions on human exposure and health etc.

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Again:

We need a harmonised horizontal,

and not a vertical sectoral, approach: X-platforms

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Ad-hoc networks, meshed networks

exponential growth users and

bandwidth in EM spectrum

New users New users add add bandwidth!bandwidth!

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Electromagnetic spectrum: full?

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WAPECS: ‘EM spectrum full’

WAPECS Long Term Policy Goals Rapid access to spectrum for new technologies

Coherent authorisation scheme

Technology neutrality

Service neutrality

For economies of scale, roaming and interoperability: use of spectrum should be harmonised

Standards should provide the framework, andonly cover necessary parameters to avoid interference

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WAPECS: ‘EM spectrum full’

Alternative: adaptive and simultaneously use of frequency and

temporal and

spatial domain?

Broker based (standards, licensed), or sensing based

freq

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time

Do we really need white space?

Large part of the spectrum unused! Only some frequencies are used,

at some places

Only sometimes, some frequencies

Conventional spectrum trading, or

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