Project Office C PMSE • Robert Bosch GmbH | Sennheiser electronic GmbH & Co. KG c-pmse.research project.de • [email protected]

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C-PMSE

– Improving frequency utilization and coexistence for PMSE systems by cognitive procedures

A research project in co-operation of industry and science Publicly sponsored by

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PMSE – Programme Making Special Event

PMSE covers

• Services Ancillary for Programme-Making (SAP) • Services Ancillary for Broadcasting (SAB) • Electronic News Gathering (ENG) and Outside Broadcasting (OB)

As defined in ERC Report 38 and ERC Report 42 (see also ITU-R Report BT.2069 and ECC Report 002) including wireless production tools used for front-end solutions (audio, video, data) in the field of professional multimedia production (from radio and television to art, culture, conferences, trade fairs, entertainment applications, education, sport events and much more).

Examples for PMSE Components:

• Video cameras • Microphones • In-ear monitors • Conference systems • Intercom devices • Data links (e.g. for remote control) 01.08.2011, Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 2

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PWMS – Professional Wireless Mikrophone Systems

PWMS is a part of PMSE and includes:

All wireless equipment used at the front end of all professional audio productions, stage productions, like: public program conference production, centres/rooms, events, installation city TV in halls, musical and theatres, sport/event centres or other professional entities/ installations.

01.08.2011, Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 3

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PWMS-related Frequency Assignment below 1 GHz

LTE duplex gap 29,7 – 47 Wireless Microphones SAB/SAP 174 – 216 470 – 786

Europe

0 MHz

Germany

VHF ◄ ► UHF SAB = Services Ancillary to Broadcasting SAP = Services Ancillary to Programme-making ENG = Electronic News Gathering PMR = Private Mobile Radio SRD = Short Range Devices 01.08.2011, Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH TV-Broadcasting (DVB-T) 470 – 862 LTE

1000 MHz

PMR, ENG, SAB, SAP (470 – 790) 791 862 SRD ( 863 – 865)

until 2015

Professional Wireless Microphones (PWMS) 470 – 606 & 614 – 690 & 790 - 862 4

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PWMS-related Frequency Assignment 1 - 2 GHz

In process for new allocation at ECC PT FM50 Radio Microphones Wireless Audio Mobile Applications 1785 - 1800 Digital Audio Broadcasting (T-DAB / S-DAB) 1452 – 1492 GSM 1710 – 1785 1805 – 1880

Europe

1000 MHz

Germany

GSM 1710 – 1780,6 1805 – 1875,6

2000 MHz

Wireless Microphones 1452 – 1477,5 Future use in Europe?

01.08.2011, Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH Wireless Microphones 1785 – 1805 5

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Example: PMSE Spectrum Usage at EUROVISION SONG CONTEST 2011 , Germany

PMSE devices (microphones , in ear monitors, talk backs, … in total approx. 140 audio links) red: peak blue: mean green: minimum 6780 records, RMS RBW = 100 kHz 8 MHz 534 MHz TV Transmitters (DVB-T) 01.08.2011, Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 8 MHz Image: APWPT e.V.

592 MHz 6

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Challenges

Spectrum Scarcity (PMSE operates mainly in 470-862 MHz)

• Digital Dividend in Germany: PMSE lost 72 MHz of spectrum, 790-862 MHz • (Digital Dividend II: Under discussion for Public Safety Services) • More Digital TV Transmission: DVB-T and DVB-T2 in parallel • More Events, More Productions • Higher Quality in Video and Audio

Coexistence of PMSE with

• Analogue / Digital TV Transmission – with ATV since 50 years • Cellular Mobil Services – since Digital Dividend, in Germany: April 2010 • Other PMSE • Other Short Range Devices –  New kinds of TV Band Devices (ECMA-392, IEEE 802.11af)

???

01.08.2011, Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 7

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C-PMSE Project Data Sheet

Duration: Budget: Partner: 1.4.2011 – 31.5.2013 (26 months) about 7.5 mil. € (about 4.5 mil. € gov. funding) • beyerdynamic • eesy-ID • Huawei • RF mondial • Robert Bosch • Sennheiser • Institut für Rundfunktechnik • University Nuremberg-Erlangen • University Bochum • University Hannover Project Office: Robert Bosch (project lead) Sennheiser (consortium lead) Publicly funded by German Ministry of Economics and Technology (BMWi) Project Management Agency: German Aerospace center (DLR) 01.08.2011, Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 8

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Objectives of C-PMSE Project

R&D on the cognitive system and procedures for PMSE

• Development of system components, like antennas, scan receiver, scan controller, cognitive engine, data base and so on.

• Measurement- and test procedures as well as channel-, interference- and co-existing models as reference for the standardization and regulation activities

Field trial platform

• Setting up a field trial platform for cognitive PMSE applications at the fair grounds of Messe Berlin • Technical and economical proof of concept of the cognitive methods for PMSE • Realizing an open and modular R&D platform for future research

Frequency regulation and standardization

• Setting up a forum to discuss and prioritize necessary actions concerning cognitive PMSE on national, European and worldwide level • Active collaboration in meetings ITU, ETSI, CEPT und Bundesnetzagentur by using the project results and the preparatory work of the Special Task Force ETSI STF 386 01.08.2011, Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 9

Overview Work Packages

WP1 Project Management WP2 Analysis, Concepts & Specifications

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WP7 Research Platforms 01.08.2011, Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 10

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C-PMSE Project Phases

Phase 1 Preparation and Definition 6 months

   Preevaluation and analyis Concepts and specification Workshop

C-PMSE Project

  

Phase 2 System Development and Proof of Concept 16 months

Development of system components System integration and proof of concept Setting up of lab and field trial platforms and demonstration

Standardisation and Frequency Regulation Activities

01.08.2011, Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 11

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Basic structure of lab and field trial platforms

SCR SCR SCC SCR SCR Communications: LTE, TV band devices Broadcast: DVB-T/T2, ...

PMSE: PWMS, IEM, ...

C-PMSE Radio CEN SCR: Scanning Receiver SCC: Scanning Controller CEN: Cognitive Engine LAN: Local Area Network PMO: Performance Monitor LSPM: Local Spectrum Portfolio Management 01.08.2011, Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH LAN PMO LSPM Regulation GDB 12

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Overview of Current Regulation and Standardisation

Outside Europe Europe Germany PMSE + Cognitive Radio

PMSE

• •

ITU-R WP6

- Broadcasting service

WRC-12

- AI 1.5 & 1.17

• •

ECC WG FM PT45

- Digital Broadcasting Issues

ECC WG FM PT48

– Spectrum aspects for Broadband Direct-Air-to-Ground Communications (DA2GC) systems • •

ECC WG FM PT50

- 1452-1492 MHz L-Band

ECC WG SE PT7

- Compatibility and sharing issues of MS (except IMT2000) operating below 3GHz •

ECC WG SE PT44 -

Satellite Communications

Cognitive Radio

• • • • •

ITU-R WP5D

- IMT Systems

WRC-12

- AI 1.19

IEEE SCC41 WGs 1900.1 - 1900.6

IEEE 802.19

IEEE 802.22

- Wireless Coexistence Working Group - Working Group on Wireless Regional • •

ECC WG FM PT45

- Digital Broadcasting Issues

ECC WG SE PT43

- Cognitive radio systems - White spaces (470 - 790 MHz) •

ECC WG RA PT WS_CR

- White Space Cognitive Radio •

ECC CPG-PTA

- Conference Preparatory Group A •

ETSI TC ERM TG17 WG3

- ERM Radio Microphones, Cordless Audio and Audio Links • •

ETSI STF 386

- Special Task Force

ETSI TC ERM EMC

- Spurious Emissions of LTE in UHF band •

DKE/AK 731.0.8

- Professionelle Funkmikrofonsysteme und Veranstaltungstechnik •

ETSI TC ERM TG17 WG3

- ERM Radio Microphones, • • • Cordless Audio and Audio Links

ETSI STF 386

– Special Task Force

ETSI TC RRS 01 ETSI TC RRS 02

- System Aspects (SA) - Reconfigurable Radio Equipment Architecture (RREA) •

ETSI TC RRS 03

- Cognitive Management and Control (CM&C) •

ETSI TC RRS 04

- Public Safety (PS) •

BNetzA AK3

- IMT-Mobilfunk, Rundfunk und Cognitive Radio 01.08.2011, Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 13

GSC16-GRSC9-09a3 Acknowledgement

The C-PMSE project is co-funded by the German Federal Ministry of Economics and Technology (BMWi) 01.08.2011, Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 14