SIST EN 62216-1:2003
(Main)Digital terrestrial television receivers for the DVB-T system -- Part 1: Baseline receiver specification
Digital terrestrial television receivers for the DVB-T system -- Part 1: Baseline receiver specification
Specifies the baseline receiver for the DVB-T (Digital video broadcasting) system. Concerns broadcasters and receiver manufacturers. Ensures that broadcasts are correctly interpreted by receivers and indicates the features that need to be implemented on receivers.
Fernsehempfänger für das digitale terrestrische DVB-T-System -- Teil 1: Festlegungen für den Basis-Empfänger
Récepteur de télévision numérique terrestre pour le système DVB-T -- Partie 1: Spécification du récepteur de base
Specifies the baseline receiver for the DVB-T (Digital video broadcasting) system. Concerns broadcasters and receiver manufacturers. Ensures that broadcasts are correctly interpreted by receivers and indicates the features that need to be implemented on receivers.
Digital terrestrial television receivers for the DVB-T system - Part 1: Baseline receiver specification (IEC 62216-1:2001)
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SLOVENSKI SIST EN 62216-1:2003
STANDARD
december 2003
Digital terrestrial television receivers for the DVB-T system - Part 1: Baseline
receiver specification (IEC 62216-1:2001)
ICS 33.160.25 Referenčna številka
SIST EN 62216-1:2003(en)
© Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno
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EUROPEAN STANDARD EN 62216-1
NORME EUROPÉENNE
EUROPÄISCHE NORM October 2002
ICS 33.160.20
English version
Digital terrestrial television receivers for the DVB-T system
Part 1: Baseline receiver specification
(IEC 62216-1:2001)
Récepteur de télévision numérique Fernsehempfänger für das digitale
terrestre pour le système DVB-T terrestrische DVB-T-System
Partie 1: Spécification du récepteur Teil 1: Festlegungen für den Basis-
de base Empfänger
(CEI 62216-1:2001) (IEC 62216-1:2001)
This European Standard was approved by CENELEC on 2002-09-01. CENELEC members are bound to
comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and
notified to the Central Secretariat has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic,
Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta,
Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom.
CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
Central Secretariat: rue de Stassart 35, B - 1050 Brussels
© 2002 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62216-1:2002 E
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EN 62216-1:2002 - 2 -
Foreword
The text of the International Standard IEC 62216-1:2001, prepared by IEC TC 100, Audio, video
and multimedia systems and equipment, was submitted to the formal vote and was approved by
CENELEC as EN 62216-1 on 2002-09-01.
The following dates were fixed:
- latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2003-09-01
- latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2005-09-01
Annexes designated "normative" are part of the body of the standard.
Annexes designated "informative" are given for information only.
In this standard, Annexes A, B, D and ZA are normative and Annexes C, E, F and G are
informative.
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 62216-1:2001 was approved by CENELEC as a
European Standard without any modification.
__________
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- 3 - EN 62216-1:2002
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions
of any of these publications apply to this European Standard only when incorporated in it by
amendment or revision. For undated references the latest edition of the publication referred to
applies (including amendments).
NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.
International Year Title European Year
Publication publication
1) 2)
IEC 60169-2 - Radio-frequency connectors HD 134.2 S2 1984
Part 2: Coaxial unmatched connector
1)
ISO/IEC 6937 - Information technology - Coded graphic - -
character set for text communication -
Latin alphabet
1)
ISO/IEC 8859-9 - Information technology - 8-bit single-- -
byte coded graphic character sets
Part 9: Latin alphabet No. 5
1)
ISO/IEC 11172-2 - Information technology - Coding of - -
moving pictures and associated audio
for digital storage media at up to about
1,5 Mbit/s - Part 2: Video
1)
ISO/IEC 13818-1 - Information technology - Generic coding - -
of moving pictures and associated audio
information: Systems
1)
ISO/IEC 13818-2 - Information technology - Generic coding - -
of moving pictures and associated audio
information: Video
1)
ISO/IEC 13818-3 - Information technology - Generic coding - -
of moving pictures and associated audio
information: Audio
1)
ITU-R BT.470-6 - Conventional television systems - -
1)
ITU-R BS.775-1 - Multichannel stereophonic sound - -
system with and without accompanying
picture
1)
ITU-R BT.1119-2 - Wide-screen signalling for broadcasting - -
(Signalling for wide-screen and other
enhanced television parameters)
1)
Undated reference.
2)
Valid edition at date of issue.
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EN 62216-1:2002 - 4 -
International Year Title European Year
Publication publication
1)
ITU-R BT.1359-1 - Relative timing of sound and vision for - -
broadcasting
1)
- - Domestic and similar electronic EN 50049-1 -
equipment interconnection
requirements: Peritelevision connector
1)
- - Common interface specification for EN 50221 -
conditional access and other digital
video broadcasting decoder applications
1)
- - Digital Video Broadcasting (DVB) - EN 300 468 -
Specification for Service Information
(SI) in DVB systems
1)
- - Digital Video Broadcasting (DVB) - EN 300 744 -
Framing structure, channel coding and
modulation for digital terrestrial
television (DVB-T)
1)
- - Digital Video Broadcasting (DVB) - EN 301 775 -
Specification for the carriage of Vertical
Blanking Information (VBI) data in DVB
bitstreams
1)
- - Digital Video Broadcasting (DVB) - ETR 289 -
Support for use of scrambling and
Conditional Access (CA) within digital
broadcasting systems
1)
- - Digital Video Broadcasting (DVB) - ETR 154 -
Implementation guidelines for the use of
MPEG-2 systems, video and audio in
satellite, cable and terrestrial
broadcasting applications
1)
- - Digital broadcasting systems for ETR 162 -
television sound and data services -
Allocation of Service Information (SI)
codes for Digital Video Broadcasting
(DVB) systems
1)
- - Digital Video Broadcasting (DVB) - ETR 211 -
Guidelines on implementation and
usage of Service Information (SI)
1)
- - Television systems - Specification of the ETS 300 231 -
domestic video Programme Delivery
Control system (PDC)
1)
- - Television systems - 625 line television ETS 300 294 -
Wide Screen Signalling (WSS)
1)
- - Digital Video Broadcasting (DVB) - ETS 300 472 -
Specification for conveying ITU-R
system B teletext in DVB bitstreams
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- 5 - EN 62216-1:2002
International Year Title European Year
Publication publication
1)
- - Enhanced teletext specification ETS 300 706 -
1)
- - Digital Video Broadcasting (DVB) - ETS 300 743 -
Subtitling systems
1)
- - Guidelines for implementation and use R206-001 -
of the common interface for DVB
decoder applications
1)
- - Digital Video Broadcasting (DVB) - TS 101 699 -
Extensions to the common interface
specification
_____________
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INTERNATIONAL IEC
STANDARD
62216-1
First edition
2001-10
Digital terrestrial television receivers
for the DVB-T system –
Part 1:
Baseline receiver specification
IEC 2001 Copyright - all rights reserved
No part of this publication may be reproduced or utilized in any form or by any means, electronic or
mechanical, including photocopying and microfilm, without permission in writing from the publisher.
International Electrotechnical Commission 3, rue de Varembé Geneva, Switzerland
Telefax: +41 22 919 0300 e-mail: inmail@iec.ch IEC web site http://www.iec.ch
Commission Electrotechnique Internationale
PRICE CODE
XE
International Electrotechnical Commission
For price, see current catalogue
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– 2 – 62216-1 IEC:2001(E)
CONTENTS
FOREWORD.7
INTRODUCTION.8
1 Scope.10
2 Normative references .10
3 Abbreviations and symbols .11
4 Receiver capabilities .12
4.1 Frequency spectrum.12
4.2 Conditional access .12
4.3 Return path .12
4.4 Navigator (SI).13
4.5 Auto installation.13
4.6 Teletext carried in digital streams.13
4.7 Analogue recording/copy management .13
4.8 Services .13
4.9 Future versions of this specification.13
5 Video system characteristics .14
5.1 Introduction .14
5.2 Essential requirements .14
5.3 Constraints and extensions .14
5.3.1 Support for rapid channel acquisition.14
5.3.2 Picture types .14
5.3.3 ISO/IEC 11172-2 compatibility.14
5.3.4 User data.15
5.3.5 Video alignment.15
6 Video display formatting .16
6.1 Introduction .16
6.2 Video format.16
6.2.1 Requirements for DVB compliance .16
6.3 Recommendations for signalling in the video stream .16
6.3.1 Sequence header .17
6.3.2 Sequence display extension .17
6.3.3 Constraints on the use of the picture display extension.18
6.3.4 Format switching .18
6.4 Video format signalling extensions .18
6.4.1 MPEG signalling .19
6.4.2 DVB signalling.19
6.4.3 Active format description .19
6.5 Recommendations for ISO/IEC 13818-1 signalling.26
6.6 Alignment of video and graphics.26
6.6.1 Video with graphics .26
6.6.2 Uncertainty of position of graphics over video.26
7 Audio system characteristics .27
7.1 Introduction .27
7.2 Essential requirements .27
7.2.1 Scope of requirements.27
7.2.2 Synchronisation.27
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62216-1 IEC:2001(E) – 3 –
7.2.3 Decoding requirements.28
7.3 Constraints and extensions .28
7.3.1 Surround sound .28
7.4 Audio description.28
7.4.1 Background (informative).28
7.4.2 Receiver implementation minima .28
7.4.3 Signalling .28
7.4.4 Constraints on audio description stream coding.32
7.4.5 Implementation notes .32
7.5 Audio only services .34
7.6 PSI signalling .34
8 Multiplex and transport stream characteristics .34
8.1 Scope.34
8.2 Essential requirements .34
8.2.1 Multiplexing .34
8.2.2 Demultiplexing.35
8.3 Constraints and extensions .35
8.3.1 Multicomponent programs.35
9 Service and program specific information .36
9.1 Introduction .36
9.1.1 General requirements .36
9.1.2 General receiver requirements.36
9.1.3 General broadcaster requirements.37
9.1.4 Notation.38
9.2 SI & PSI Specification .38
9.2.1 Summary.38
9.2.2 Program association table .39
9.2.3 Program map table .39
9.2.4 Conditional access table.41
9.2.5 Network information table .41
9.2.6 Bouquet association table.43
9.2.7 Service description table .43
9.2.8 Event information table.45
9.2.9 Time and date table and time offset table .47
9.2.10 Running status table.48
9.2.11 Private data.48
9.3 Receiver functions.52
9.3.1 Information typically available to the user .52
9.3.2 Service change.52
9.3.3 Parental control .55
9.3.4 Receiver behaviour when a service stops .55
9.4 Establishing and maintaining the network connection .55
9.4.1 Use of SI identifiers .55
9.4.2 Auto installation.57
9.4.3 Network evolution.58
9.4.4 Logical channel numbers (LCN).61
9.4.5 Recommendation for robust SI acquisition.64
9.5 User interface.66
9.5.1 Presentation of text .66
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– 4 – 62216-1 IEC:2001(E)
9.5.2 Information presentation.67
9.5.3 Service navigation .69
9.5.4 Display of time.70
9.6 Recording devices.70
9.6.1 Programming.70
9.6.2 Execution of recording.70
9.6.3 Control of analogue recorders .71
10 Subtitles .71
10.1 Introduction .71
10.2 Broadcast specifications.71
10.2.1 DVB subtitles.71
10.2.2 Signalling .72
10.2.3 Recommendation.72
10.3 Receiver functions.72
10.3.1 Background .72
10.3.2 User control of receiver behaviour .73
11 VBI based services.73
11.1 Introduction .73
11.2 Broadcast specifications.73
11.3 Receiver functions.74
11.3.1 Processing capabilities .74
11.3.2 Control .74
11.4 Extended VBI format support.74
11.4.1 VPS.75
11.4.2 WSS.75
11.4.3 Teletext and teletext subtitles .75
12 RF-part and channel decoder .75
12.1 General .75
12.2 Frequencies and channel bandwidth.75
12.3 DVB-T modes.75
12.4 Tuning procedure .76
12.5 Change of modulation parameters .76
12.6 Connector .76
12.7 Performance.76
12.7.1 C/N performance .76
12.7.2 Minimum receiver signal input levels .76
12.7.3 Maximum input level.77
12.7.4 Resistanceto analogue and/or digital signals in other channels.77
12.7.5 Resistance to co-channel interference from analogue TV signals.77
12.7.6 Guard interval utilisation in single frequency networks.78
13 Conditional access and the common interface .78
13.1 Introduction .78
13.2 Minimum Requirements .78
Annex A (normative) SI character set.79
A.1 Set of languages supported.79
A.2 Structure of character table .79
Annex B (normative) DVB-SI PDC descriptor .88
B.1 Introduction .88
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62216-1 IEC:2001(E) – 5 –
B.2 PDC descriptor.88
Annex C (informative) Bootloader and software download.90
C.1 Overview .90
C.2 Signalling .90
C.3 User interface.91
Annex D (normative) Subtitling.92
D.1 Introduction .92
D.2 Essential requirements .92
D.3 Corrigenda to ETS 300 743 .92
D.4 Clarifications to ETS 300 743 .93
D.5 Revised decoder model .99
D.6 UK specific features .105
D.7 OSD Conflicts.106
D.8 System capabilities (informative) .106
D.9 Encoding Guidelines (informative) .106
D.10 Decoder treatment of errors.107
Annex E (informative) An example of frequencies and offsets .109
E.1 UHF .109
E.2 VHF.109
Annex F (informative) Noise model .110
Annex G (informative) An example of C/N-performance with a practical transmitter .111
Bibliography.112
Figure 1 – Relationship between digital video and analogue video .15
Figure 2 – Receiver and display format processing reference model .21
Figure 3 – Uncertainty of positioning graphics over video.27
Figure 4 – Illustration of control of audio level.29
Figure 5 – Mapping of pan byte onto sound presentation .32
Figure 6 – The “cold-cut” approach illustrated .33
Figure 7 – Generic single external decoder approach illustrated .33
Figure 8 – Possible single external decoder approaches illustrated.34
Figure 9 – Service regionalisation.62
Figure D.1 – High level bitstream organisation.94
Figure D.2 – Region depth selection .96
Figure D.3 – Mapping code strings to pixels in “requested” depth region.97
Figure D.4 – Mapping code strings to pixels.98
Figure D.5 – Subtitle reference decoder model .
...
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