Project Office C-PMSE Robert Bosch GmbH | Sennheiser electronic GmbH & Co. KG c-pmse.research-project.de A research project in co-operation of industry and science Publicly sponsored by C-PMSE – Improving frequency utilization and coexistence for PMSE systems by cognitive procedures

C-PMSE Project Office c-pmse.research-project.de | Robert Bosch GmbH | Sennheiser electronic GmbH & Co. KG PMSE – Programme Making Special Event , Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 2 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)

C-PMSE Project Office c-pmse.research-project.de | Robert Bosch GmbH | Sennheiser electronic GmbH & Co. KG PWMS – Professional Wireless Mikrophone Systems , Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 3 PWMS is a part of PMSE and includes: All wireless equipment used at the front end of all professional audio productions, like: stage productions, public events, TV program production, installation in conference centres/rooms, city halls, musical and theatres, sport/event centres or other professional entities/ installations.

C-PMSE Project Office c-pmse.research-project.de | Robert Bosch GmbH | Sennheiser electronic GmbH & Co. KG PWMS-related Frequency Assignment below 1 GHz , Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 4 29,7 – – – – – – – 865 UHFVHF Europe Germany 0 MHz 1000 MHz TV-Broadcasting (DVB-T) 470 – 862 PMR, ENG, SAB, SAP (470 – 790) SRD ( 863 – 865) Wireless Microphones SAB/SAP LTE LTE duplex gap SAB= Services Ancillary to Broadcasting SAP = Services Ancillary to Programme-making ENG= Electronic News Gathering PMR = Private Mobile Radio SRD = Short Range Devices Professional Wireless Microphones (PWMS) 470 – 606 & 614 – 690 & until 2015

C-PMSE Project Office c-pmse.research-project.de | Robert Bosch GmbH | Sennheiser electronic GmbH & Co. KG PWMS-related Frequency Assignment GHz , Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 5 Europe Germany 1000 MHz 2000 MHz Radio Microphones Wireless Audio Mobile Applications Wireless Microphones 1785 – 1805 Wireless Microphones 1452 – 1477,5 GSM 1710 – 1780, – 1875,6 Digital Audio Broadcasting (T-DAB / S-DAB) 1452 – 1492 GSM 1710 – – 1880 Future use in Europe? In process for new allocation at ECC PT FM50

C-PMSE Project Office c-pmse.research-project.de | Robert Bosch GmbH | Sennheiser electronic GmbH & Co. KG Example: PMSE Spectrum Usage at EUROVISION SONG CONTEST 2011, Germany , Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 6 TV Transmitters (DVB-T) Image: APWPT e.V. PMSE devices (microphones, in-ear monitors, talk backs, … in total approx. 140 audio links) 592 MHz534 MHz red: peak blue: mean green: minimum 6780 records, RMS RBW = 100 kHz 8 MHz

C-PMSE Project Office c-pmse.research-project.de | Robert Bosch GmbH | Sennheiser electronic GmbH & Co. KG Challenges , Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 7 Spectrum Scarcity (PMSE operates mainly in MHz) Digital Dividend in Germany: PMSE lost 72 MHz of spectrum, 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 af) ???

C-PMSE Project Office c-pmse.research-project.de | Robert Bosch GmbH | Sennheiser electronic GmbH & Co. KG C-PMSE Project Data Sheet , Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 8 Duration: – (26 months) Budget:about 7.5 mil. (about 4.5 mil. gov. funding) Partner: 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) beyerdynamic eesy-ID Huawei RF mondial Robert Bosch Sennheiser Institut für Rundfunktechnik University Nuremberg-Erlangen University Bochum University Hannover

C-PMSE Project Office c-pmse.research-project.de | Robert Bosch GmbH | Sennheiser electronic GmbH & Co. KG Objectives of C-PMSE Project , Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 9 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

C-PMSE Project Office c-pmse.research-project.de | Robert Bosch GmbH | Sennheiser electronic GmbH & Co. KG Overview Work Packages , Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 10 WP4 Coexistence WP5 Radio Resource Management WP6 Information Acquisition WP7 Research Platforms WP2 Analysis, Concepts & Specifications WP 3 Standardization and Regulation WP1 Project Management

C-PMSE Project Office c-pmse.research-project.de | Robert Bosch GmbH | Sennheiser electronic GmbH & Co. KG C-PMSE Project Phases , Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 11 C-PMSE Project Preparation and Definition 6 months Preevaluation and analyis Concepts and specification Workshop 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 Phase 1Phase 2 Standardisation and Frequency Regulation Activities

C-PMSE Project Office c-pmse.research-project.de | Robert Bosch GmbH | Sennheiser electronic GmbH & Co. KG Basic structure of lab and field trial platforms , Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 12 LSPM C-PMSE CEN Radio LAN SCC SCR SCR: Scanning Receiver SCC: Scanning Controller CEN: Cognitive Engine LSPM: Local Spectrum Portfolio Management LAN: Local Area Network PMO: Performance Monitor GDB Regulation Broadcast: DVB-T/T2,... Communications: LTE, TV band devices PMSE: PWMS, IEM,... PMO

C-PMSE Project Office c-pmse.research-project.de | Robert Bosch GmbH | Sennheiser electronic GmbH & Co. KG Overview of Current Regulation and Standardisation , Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 13 PMSECognitive Radio Outside Europe ITU-R WP6 - Broadcasting service WRC-12 - AI 1.5 & 1.17 ITU-R WP5D - IMT Systems WRC-12 - AI 1.19 IEEE SCC41 WGs IEEE Wireless Coexistence Working Group IEEE Working Group on Wireless Regional Europe 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 PT MHz L-Band ECC WG SE PT7 - Compatibility and sharing issues of MS (except IMT2000) operating below 3GHz ECC WG SE PT44 - Satellite Communications ETSI TC ERM TG17 WG3 - ERM Radio Microphones, Cordless Audio and Audio Links ETSI STF Special Task Force ETSI TC ERM EMC - Spurious Emissions of LTE in UHF band ECC WG FM PT45 - Digital Broadcasting Issues ECC WG SE PT43 - Cognitive radio systems - White spaces ( 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 RRS 01 - System Aspects (SA) ETSI TC RRS 02 - Reconfigurable Radio Equipment Architecture (RREA) ETSI TC RRS 03 - Cognitive Management and Control (CM&C) ETSI TC RRS 04 - Public Safety (PS) Germany DKE/AK Professionelle Funkmikrofonsysteme und Veranstaltungstechnik BNetzA AK3 - IMT-Mobilfunk, Rundfunk und Cognitive Radio PMSE + Cognitive Radio

C-PMSE Project Office c-pmse.research-project.de | Robert Bosch GmbH | Sennheiser electronic GmbH & Co. KG , Dr. Andreas Wilzeck, wiseSense GmbH - Uwe Beutnagel-Buchner, Robert Bosch GmbH 14 Acknowledgement The C-PMSE project is co-funded by the German Federal Ministry of Economics and Technology (BMWi)