ETSI TR 102 263-2004 Electromagnetic compatibility and Radio spectrum Matters (ERM) Road Transport and Traffic Telematics (RTTT) Radio equipment to be used in the 77 GHz to 81 GHz .pdf
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1、 ETSI TR 102 263 V1.1.2 (2004-02)Technical Report Electromagnetic compatibilityand Radio spectrum Matters (ERM);Road Transport and Traffic Telematics (RTTT);Radio equipment to be used in the 77 GHz to 81 GHz band;System Reference Document forautomotive collision warning Short Range RadarETSI ETSI TR
2、 102 263 V1.1.2 (2004-02) 2 Reference RTR/ERM-RM-022 Keywords EHF, radar, radio, RTTT, short range, SRD, SRDOC, UWB ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif en
3、registre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice Individual copies of the present document can be downloaded from: http:/www.etsi.org The present document may be made available in more than one electronic version or in print. In any case of existing or perceived difference in con
4、tents between such versions, the reference version is the Portable Document Format (PDF). In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the docum
5、ent may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at http:/portal.etsi.org/tb/status/status.asp If you find errors in the present document, send your comment to: editoretsi.org Copyright Notification No part may be rep
6、roduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2004. All rights reserved. DECTTM, PLUGTESTSTM and UMTSTM are Trade Marks of ETSI registered for the benefit of its Mem
7、bers. TIPHONTMand the TIPHON logo are Trade Marks currently being registered by ETSI for the benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. ETSI ETSI TR 102 263 V1.1.2 (2004-02) 3 Contents Intellectual Propert
8、y Rights4 Foreword.4 Introduction 4 1 Scope 5 2 References 5 3 Definitions, symbols and abbreviations .5 3.1 Definitions5 3.2 Symbols8 3.3 Abbreviations .8 4 Executive summary 9 4.1 Status of the present document.9 4.2 Technical issues9 4.2.1 Introduction.9 4.2.2 Technical characteristics of the SRR
9、s.9 5 Conclusions 10 Annex A: Market information 11 A.1 Applications .11 A.2 Market size and value.11 A.3 Traffic evaluation .13 Annex B: Technical information 14 B.1 Technical description .14 B.2 Technical justification for spectrum.15 B.2.1 Power15 B.2.2 Frequency bandwidth .16 Annex C: Expected c
10、ompatibility issues 18 C.1 Coexistence studies 18 C.2 Current ITU allocations19 Annex D: Bibliography20 History 21 ETSI ETSI TR 102 263 V1.1.2 (2004-02) 4 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pert
11、aining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secret
12、ariat. Latest updates are available on the ETSI Web server (http:/webapp.etsi.org/IPR/home.asp). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or
13、the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Technical Report (TR) has been produced by ETSI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (ERM). The present document includes necessary inform
14、ation to support the co-operation under the MoU between ETSI and the Electronic Communications Committee (ECC) of the European Conference of Post and Telecommunications Administrations (CEPT) for the purpose of amending annex 5 (RTTT) of the CEPT/ERC Recommendation 70-03 1 in order to include 79 GHz
15、 Short Range Radars for automotive collision warning. Introduction The industry has responded to European Commission programs and has developed new Short Range Radar (SRR) solutions for Road Safety and Intelligent Transport Systems. This is in support of such programs as e-Safety, IST, the EU Approa
16、ch to Road Safety and Intelligent Transport systems (ITS) and RESPONSE, Project TR4022 4 (see clause 2). This Systems Reference document relates to a basic element of the IST program for the automotive sector and can be applied in a variety of applications. The objective and focus of “The EU Approac
17、h to Road Safety and Intelligent Transport systems (ITS)“ (see bibliography), “Intelligent Vehicle Systems“ are defined as “Improve Safety, Security, Comfort and Efficiency in all Transport modes“ and “Focusing on Advanced Pilot/Driver Assistance Systems (in support of vision, alertness, manoeuvring
18、, automated driving compliance with the regulations, etc)“. The presentdocument is needed for the process of implementing the initiated ECC decision and to follow the EC mandate to CEPT to harmonize the SRR spectrum and to facilitate a coordinated EU introduction of SRR, specifically the definition
19、of a permanent frequency for SRR. ECC bodies have identified the 77 GHz to 81 GHz range for the permanent SRR frequency and an appropriate ECC/CEPT decision is being prepared. The following information is included in the annexes A, B and C of the present document: Annex A: Detailed market informatio
20、n. Annex B: Technical information. Annex C: Expected compatibility issues. ETSI ETSI TR 102 263 V1.1.2 (2004-02) 5 1 Scope The present document applies to Short Range Devices (SRD) in the field of Short Range Radars (SRR) operating at a frequency band in the 79 GHz range (within 77 GHz to 81 GHz) fo
21、r exterior automotive applications for vehicle environmental sensing. It covers integrated transceivers and separate transmit/receive modules: transmitters operating in range from 77 GHz to 81 GHz with peak power levels ranging up to 55 dBm; receivers operating in the range from 77 GHz to 81 GHz. Th
22、e present document applies to low power motion and distance monitoring radars for automotive applications, operating on radio frequencies in the 77 GHz to 81 GHz band, with mean power densities of up to 23,5 dBm. The remaining elements of the present document concentrate on the technical matters tha
23、t are required to assist ECC/CEPT working groups FM and SE. 2 References For the purposes of this Technical Report (TR) the following references apply: 1 CEPT/ERC Recommendation 70-03 (2003): “Relating to the use of Short Range Devices (SRD)“. 2 Fotis Karamitsos: “The EU approach to Road Safety and
24、Intelligent Transport Systems (ITS), http:/www.cordis.lu/en/“. 3 ETSI EN 301 091-1: “ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Road Transport and Traffic Telematics (RTTT); Technical characteristics and test methods for radar equipment operating in the 76 GHz to 77 GHz band; Pa
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