1、 ETSI TR 103 181-1 V1.1.1 (2015-07) Short Range Devices (SRD) using Ultra Wide Band (UWB); Technical Report Part 1: UWB signal characteristics and overview CEPT/ECC and EC regulation TECHNICAL REPORT ETSI ETSI TR 103 181-1 V1.1.1 (2015-07)2Reference DTR/ERM-TGUWB-007-1 Keywords SRD, testing, UWB ETS
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7、SI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2015. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE are Trade Mar
8、ks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TR 103 181-1 V1.1.1 (2015-07)3Contents Intellectual Property Rights 4g3Foreword . 4g3Modal verbs terminology 4g3In
9、troduction 4g31 Scope 6g32 References 7g32.1 Normative references . 7g32.2 Informative references 7g33 Symbols and abbreviations . 11g33.1 Symbols 11g33.2 Abbreviations . 12g34 CEPT/ECC and EC UWB Framework . 13g34.1 UWB Definition: 13g34.2 Brief description UWB applications in CEPT/ECC and EC 17g34
10、.2.1 Generic applications . 17g34.2.1.1 Applications 17g34.2.1.2 Regulated Limits for General Case . 17g34.2.2 Location tracking 19g34.2.2.1 Location tracking applications 19g34.2.2.2 Location tracking type 1 (LT1) . 20g34.2.2.3 Location tracking type 2 (LT2) . 20g34.2.2.4 Location Application for E
11、mergency Services (LAES) 22g34.2.2.5 Location tracking in the railway environment. 23g34.2.3 Ground based vehicular applications 23g34.2.4 Material Sensing devices 26g34.2.4.1 Material sensing devices BMA and ODC . 26g34.2.4.1.1 Overview . 26g34.2.4.1.2 Building Material Analysis (BMA) . 26g34.2.4.1
12、.3 Object Discrimination and Characterization (ODC) 28g34.2.4.2 Concrete inspections and imaging: professional Ground and Wall Probing Radars (GPR-WPR) 32g34.2.5 (Tank) Level probing application . 33g34.2.5.1 Overview . 33g34.2.5.2 Tank Level Probing Radar 33g34.2.5.3 Level Probing Radar . 34g34.2.6
13、 Airborne 35g35 UWB Signal definition . 37g35.0 Definition . 37g35.1 Impulse derived 38g35.1.1 Pulse form/Pulse shape . 38g35.1.2 Characteristics of the fixed Pulse Train 40g35.1.3 Modulation schemes for pulsed systems . 41g35.1.3.0 Description 41g35.1.3.1 Some example modulation techniques 41g35.1.
14、3.2 Use of modulation for data transfer purposes . 42g35.1.3.3 Use of modulation for spectral smoothing 43g35.2 Frequency modulated/carrier-based . 44g35.2.1 Summary. 44g35.2.2 Frequency hopping/stepping . 44g35.2.3 Frequency modulated continuous wave 47g35.2.4 Multiband UWB signals . 48g35.2.4.1 In
15、troduction . 48g35.2.4.2 Multi-band pseudo -carrier modulated signal . 48g35.2.4.3 OFDM and Multiband OFDM 50g3ETSI ETSI TR 103 181-1 V1.1.1 (2015-07)46 UWB measurements . 51g3History 52g3Intellectual Property Rights IPRs essential or potentially essential to the present document may have been decla
16、red to ETSI. The information pertaining 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
17、is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http:/ipr.etsi.org). 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 ETS
18、I SR 000 314 (or 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 is part
19、1 of a multi-part deliverable covering UWB signal characteristics and related mitigation techniques, as identified below: Part 1: “UWB signal characteristics and overview CEPT Part 2: “UWB mitigation techniques“; Part 3: “World wide UWB regulation“. Modal verbs terminology In the present document “s
20、hall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when us
21、ed in direct citation. Introduction Ultra Wide Band (UWB) radio technology enables a new generation of location tracking systems and sensor devices as well as high-speed data devices for short range communication purposes. It opens new markets with a variety of innovative applications. UWB devices m
22、ay form an integral part of other portable electronic equipment such as future generation cellular phones or laptops equipped with UWB enabled short range air interfaces. In addition, UWB devices with an operating bandwidth of several hundreds of MHz up to several GHz allow tens of centimetre-level
23、accuracy real time localization and positioning even in the presence of severe multipath effects caused by walls, furniture or any other harsh radio propagation environments. ETSI ETSI TR 103 181-1 V1.1.1 (2015-07)5It is a viable positioning and sensor technology that meets industrial requirements i
24、n the following markets: 1) Healthcare 2) Workplace/Smart Office 3) Public buildings 4) Security 5) Defence training 6) Entertainment 7) Logistics, warehouses 8) Manufacturing assembly lines 9) Road and rail vehicles sensor networks 10) Public transportation 11) Level Gauging 12) Professional ground
25、- and wall probing ETSI ETSI TR 103 181-1 V1.1.1 (2015-07)61 Scope The present document summarize the available information about the typical transmission signal characteristics used by Ultra Wideband (UWB) devices, including the references to the relevant standards and CEPT/ECC and EC regulation fr
26、amework. Different frequency ranges have been identified or are under study for applications based on UWB technology: Table 1: Overview UWB application in CEPT/ECC, EC and ETSI (with related Harmonised Standards) Application Frequency Ranges GHz ETSI Standard Remark Generic, non-specific 3,1 to 4,8
27、6 to 9 ETSI EN 302 065-1 i.23 Former ETSI EN 302 065 Location Tracking below 10 GHz 3,1 to 4,8 6 to 9 ETSI EN 302 065-2 i.24 Location Tracking Type 2 (LT 2) Location tracking called Type 1 6 to 9 Former ETSI EN 302 500 i.62 Location tracking called Type 2 3,1 to 4,8 Location Application for emergenc
28、y Services (LAES) 3,4 to 4,8 Location Tracking for automotive Short Range Devices (SRD) using Ultra Wide Band (UWB); Measurement Techniques“. i.13 ETSI TS 103 060 (V1.1.1): “Electromagnetic compatibility and Radio spectrum Matters (ERM);Short Range Devices (SRD);Method for a harmonized definition of
29、 Duty Cycle Template (DCT) transmission as a passive mitigation technique used by short range devices and related conformance test methods“. i.14 ETSI TS 102 754 (V1.3,1): “Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); Technical characteristics of Detect
30、And Avoid (DAA) mitigation techniques for SRD equipment using Ultra Wideband (UWB) technology“. i.15 ETSI TR 103 181-2 (V1.1.1): “Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD) using Ultra Wide Band (UWB);Transmission characteristics; Part 2: UWB mitigation
31、 techniques“. i.16 ETSI TR 103 086 (V1.1.1): “Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); Conformance test procedure for the exterior limit tests in EN 302065-3 UWB applications in the ground based vehicle environment“. i.17 ETSI TR 102 495-1 (V1.1.1):
32、“Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); Technical characteristics for SRD equipment using Ultra Wide Band Sensor technology (UWB); System Reference Document Part 1: Building material analysis and classification applications operating in the frequen
33、cy band from 2,2 GHz to 8 GHz“. i.18 ETSI TR 102 495-2 (V1.2.1): “Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); Technical characteristics for SRD equipment using Ultra Wide Band Sensor technology (UWB); System Reference Document; Part 2: Object Discrimina
34、tion and Characterization (ODC) applications for power tool devices operating in the frequency band of 2,2 GHz to 8,5 GHz“. i.19 ETSI EN 302 435, Part 1 and 2 (V.1.3,1): “Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); Technical characteristics for SRD equi
35、pment using Ultra WideBand technology (UWB); Building Material Analysis and Classification equipment applications operating in the frequency band from 2,2 GHz to 8,5 GHz“. i.20 ETSI EN 302 066, Part 1 and 2 (V.1.3,1): “Electromagnetic compatibility and Radio spectrum Matters (ERM); Ground- and Wall-
36、 Probing Radar applications (GPR/WPR) imaging systems“. i.21 ETSI EN 302 498, Part 1 and 2 (V.1.1.1): “Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); Technical characteristics for SRD equipment using Ultra WideBand technology (UWB); Object Discrimination a
37、nd Characterization Applications for power tool devices operating in the frequency band from 2,2 GHz to 8,5 GHz“. i.22 ETSI EN 300 328 (V.1.8.1): “Electromagnetic compatibility and Radio spectrum Matters (ERM); Wideband transmission systems; Data transmission equipment operating in the 2,4 GHz ISM b
38、and and using wide band modulation techniques; Harmonized EN covering the essential requirements of article 3.2 of the R Short Range Devices (SRD) using Ultra Wide Band technology (UWB); Harmonized EN covering the essential requirements of article 3.2 of the R Part 1: Requirements for Generic UWB ap
39、plications“. ETSI ETSI TR 103 181-1 V1.1.1 (2015-07)9i.24 ETSI EN 302 065-2 (V.1.1.1): “Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD) using Ultra Wide Band technology (UWB); Harmonized EN covering the essential requirements of article 3.2 of the R Part 2:
40、Requirements for UWB location tracking“. i.25 ETSI EN 302 065-3 (V.1.1.1): “Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD) using Ultra Wide Band technology (UWB); Harmonized EN covering the essential requirements of article 3.2 of the R Part 3: Requirements
41、 for UWB devices for road and rail vehicles“. i.26 ETSI EN 302 729, Part 1 and 2 (V1.1.2): “Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); Level Probing Radar (LPR) equipment operating in the frequency ranges 6 GHz to 8,5 GHz, 24,05 GHz to 26,5 GHz, 57 GHz
42、 to 64 GHz, 75 GHz to 85 GHz“. i.27 ETSI EN 302 372, Part 1 and 2 (V1.2.1): “Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); Equipment for Detection and Movement; Tanks Level Probing Radar (TLPR) operating in the frequency bands 5,8 GHz, 10 GHz, 25 GHz, 61
43、GHz and 77 GHz“. i.28 Recommendation ITU-R P.526-10: “Propagation by diffraction“. i.29 Recommendation ITU-R P 679-1: “Propagation data required for the design of broadcasting-satellite systems“. i.30 Recommendation ITU-R RA 769-2: “Protection criteria used for radio astronomical measurements“. i.31
44、 ECC TG3#18-18R0: “Flexible DAA mechanism based on “isolation criteria“ between victim service and UWB devices“, ECC TG3 Meeting 18, Mainz, March 2007. i.32 JRC: “Report on Radio Frequency Compatibility Measurements between UWB LDC Devices and Mobile WiMAX (IEEE 802.16eg4862005) BWA Systems“, July 2
45、6g48627, 2010. i.33 Wimax Forum: “Mobile WiMAX - Part 1: A Technical Overview and Performance Evaluation“, August, 2006. i.34 L. K. Brunson et Alt: “Assessment of compatibility between Ultra WideBand devices and selected federal systems“, NTIA special publication, January 2001. i.35 Ching-Ping Wang
46、and Wen-Jiao Liao: “Propagation of Ultra Wideband Signals in Automotive Environment“, National Taiwan University of Science and Technology, Taiwan. i.36 Joaquim Fortuny-Guasch: “UWB screening attenuation measurements of cars“, study by IPSC of JRC and ETSI TG31C on the measurements of the screening
47、attenuation of cars in the frequency range between 0,85GHz and 11GHz, IPSC, October 2006.20. i.37 EC DEC on UWB (2014/702/EU): “Commission Implementing Decision of 7 October 2014 amending Decision 2007/131/EC on allowing the use of the radio spectrum for equipment using ultra-wideband technology in
48、a harmonised manner in the Community“. i.38 ECC/REC(11)10: “Location tracking application for emergency and disaster situations“, November 2011. i.39 ECC/REC(11)09: “UWB Location Tracking Systems TYPE 2 (LT2)“, November 2011. i.40 ECC Report 167: “Practical implementation of registration/coordinatio
49、n mechanism for UWB LT2 systems“, May 2011. i.41 ECC/DEC(12)03: “ECC Decision of 2 November 2012 on the harmonised conditions for UWB applications onboard aircraft“. i.42 ETSI EG 202 730: “Electromagnetic compatibility and Radio spectrum Matters (ERM); Code of Practice in respect of the control, use and application of Ground Probing Radar (GPR) and Wall Probing Radar (WPR) systems and equipment“. ETSI ETSI TR 103 181-1 V1.1.1 (2015-07)10i.43 ECC/DEC(06)08: “ECC Decision of 1 December 2006 on the conditions for
