1、BRITISH STANDARD AEROSPACE SERIES BS ISO 11754:2003 Space data and information transfer systems Telemetry channel coding ICS 49.140 BS ISO 11754:2003 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 15 May 2003 BSI 15 May 2003 ISBN 0 580 41856
2、 1 National foreword This British Standard reproduces verbatim ISO 11754:2003 and implements it as the UK national standard. It supersedes BS Z 3:1997 which is withdrawn. The UK participation in its preparation was entrusted by Technical Committee ACE/68, Space systems and operations, to Subcommitte
3、e ACE/68/-/7, Space data and information transfer systems, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement international publications referred to in this docu
4、ment may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract.
5、 Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for ch
6、ange, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the ISO title page, pages ii and iii, a blank page, pages 1 to 65 and a back cover. The BSI
7、copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date Comments Reference number ISO 11754:2003(E)INTERNATIONAL STANDARD ISO 11754 Second edition 2003-02-15 Space data and information transfer systems Telemetry channel
8、 coding Systmes de transfert des informations et donnes spatiales Codage de canal pour tlmesure BSISO11754:2003ii BSISO11754:2003 iiiForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing Int
9、ernational Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison w
10、ith ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of techni
11、cal committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn
12、to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. International Standard ISO 11754 was prepared by the Consultative Committee for Space Data Systems (CCSDS) (as CCSDS 101
13、.0-B-5, June 2001) and was adopted (without modifications except those stated in Clause 2 of this International Standard) by Technical Committee ISO/TC 20, Aircraft and space vehicles, Subcommittee SC 13, Space data and information transfer systems. This second edition cancels and replaces the first
14、 edition (ISO 11754:1994), which has been technically revised. BSISO11754:2003blank BSISO11754:2003INTENRATIONAL TSANDADR IS:45711 O3002(E)I SO 3002 All irthgs ersedevr 1Space data and information transfer systems Telemetry channel coding 1 Scope This International Standard specifies the requirement
15、s for telemetry channel coding of space data and information transfer systems used in civil space applications. The scope and field of application are furthermore detailed in subclauses 1.2 and 1.3 of the enclosed CCSDS publication. 2 Requirements Requirements are the technical recommendations made
16、in the following publication (reproduced on the following pages), which is adopted as an International Standard: CCSDS 101.0-B-5, June 2001, Recommendation for space data system standards Telemetry channel coding. For the purposes of international standardization, the modifications outlined below sh
17、all apply to the specific clauses and paragraphs of publication CCSDS 101.0-B-5. Pages i to v This part is information which is relevant to the CCSDS publication only. Page 1-3 Add the following information to the references indicated: 1 Document CCSDS 102.0-B-5, November 2000, is equivalent to ISO
18、13419:2003. 2 Document CCSDS 701.0-B-3, June 2001, is equivalent to ISO 13420: 1) . 3 Revision of publication CCSDS 101.0-B-5 It has been agreed with the Consultative Committee for Space Data Systems that Subcommittee ISO/TC 20/SC 13 will be consulted in the event of any revision or amendment of pub
19、lication CCSDS 101.0-B-5. To this end, NASA will act as a liaison body between CCSDS and ISO. 1) To be published. (Revision of ISO 13420:1997) BSISO11754:20031ISO 11754:2003(E) 2 I SO 3002 All irthgs ersedevr(Blank page) BSISO11754:20032ISO 11754:2003(E) ISO 0023 All rihgts resedevr 3 RECOMMENDATION
20、 FOR SPACE DATA SYSTEM STANDARDS TELEMETRY CHANNEL CODING CCSDS 101.0-B-5 BLUE BOOK June 2001 BSISO11754:20033ISO 11754:2003(E) 4 ISO 0023 All rihgts resedevrDEDICATION This document is dedicated to the memory of Mr. Warner H. Miller of NASA. Warner had been with the CCSDS since its beginning and th
21、roughout the years he was a major contributor to numerous standards for error control coding, radio frequency modulation, data architecture, and data compression. Warner was a superb technologist, a gentleman, and a friend always ready to help, especially young colleagues. Warner and his approach to
22、 work and life in general will be deeply missed by his many friends and colleagues in the CCSDS. BSISO11754:20034ISO 11754:2003(E) ISO 0023 All rihgts resedevr 5CCSDS RECOMMENDATION FOR TELEMETRY CHANNEL CODING AUTHORITY Issue: Blue Book, Issue 5 Date: June 2001 Location: Oxfordshire, UK This docume
23、nt has been approved for publication by the Management Council of the Consultative Committee for Space Data Systems (CCSDS) and represents the consensus technical agreement of the participating CCSDS Member Agencies. The procedure for review and authorization of CCSDS Recommendations is detailed in
24、reference D1, and the record of Agency participation in the authorization of this document can be obtained from the CCSDS Secretariat at the address below. This Recommendation is published and maintained by: CCSDS Secretariat Program Integration Division (Code MT) National Aeronautics and Space Admi
25、nistration Washington, DC 20546, USA CCSDS 101.0-B-5 i June 2001 BSISO11754:20035ISO 11754:2003(E) 6 ISO 0023 All rihgts resedevrCCSDS RECOMMENDATION FOR TELEMETRY CHANNEL CODING CCSDS 101.0-B-5 ii June 2001 STATEMENT OF INTENT The Consultative Committee for Space Data Systems (CCSDS) is an organiza
26、tion officially established by the management of member space Agencies. The Committee meets periodically to address data systems problems that are common to all participants, and to formulate sound technical solutions to these problems. Inasmuch as participation in the CCSDS is completely voluntary,
27、 the results of Committee actions are termed Recommendations and are not considered binding on any Agency. This Recommendation is issued by, and represents the consensus of, the CCSDS Plenary body. Agency endorsement of this Recommendation is entirely voluntary. Endorsement, however, indicates the f
28、ollowing understandings: o Whenever an Agency establishes a CCSDS-related standard, this standard will be in accord with the relevant Recommendation. Establishing such a standard does not preclude other provisions which an Agency may develop. o Whenever an Agency establishes a CCSDS-related standard
29、, the Agency will provide other CCSDS member Agencies with the following information: - The standard itself. - The anticipated date of initial operational capability. - The anticipated duration of operational service. o Specific service arrangements shall be made via memoranda of agreement. Neither
30、this Recommendation nor any ensuing standard is a substitute for a memorandum of agreement. No later than five years from its date of issuance, this Recommendation will be reviewed by the CCSDS to determine whether it should: (1) remain in effect without change; (2) be changed to reflect the impact
31、of new technologies, new requirements, or new directions; or, (3) be retired or canceled. In those instances when a new version of a Recommendation is issued, existing CCSDS- related Agency standards and implementations are not negated or deemed to be non-CCSDS compatible. It is the responsibility o
32、f each Agency to determine when such standards or implementations are to be modified. Each Agency is, however, strongly encouraged to direct planning for its new standards and implementations towards the later version of the Recommendation. BSISO11754:20036ISO 11754:2003(E) ISO 0023 All rihgts resed
33、evr 7CCSDS RECOMMENDATION FOR TELEMETRY CHANNEL CODING CCSDS 101.0-B-5 iii June 2001 FOREWORD This document is a technical Recommendation for use in developing channel coding systems and has been prepared by the Consultative Committee for Space Data Systems (CCSDS). The telemetry channel coding conc
34、ept described herein is the baseline concept for spacecraft- to-ground data communication within missions that are cross-supported between Agencies of the CCSDS. This Recommendation establishes a common framework and provides a common basis for the coding schemes used on spacecraft telemetry streams
35、. It allows implementing organizations within each Agency to proceed coherently with the development of compatible derived Standards for the flight and ground systems that are within their cognizance. Derived Agency Standards may implement only a subset of the optional features allowed by the Recomm
36、endation and may incorporate features not addressed by the Recommendation. Through the process of normal evolution, it is expected that expansion, deletion, or modification of this document may occur. This Recommendation is therefore subject to CCSDS document management and change control procedures
37、 as defined in reference D1. Current versions of CCSDS documents are maintained at the CCSDS Web site: http:/www.ccsds.org/ Questions relating to the contents or status of this document should be addressed to the CCSDS Secretariat at the address indicated on page i. BSISO11754:20037ISO 11754:2003(E)
38、 8 ISO 0023 All rihgts resedevrCCSDS RECOMMENDATION FOR TELEMETRY CHANNEL CODING CCSDS 101.0-B-5 iv June 2001 At time of publication, the active Member and Observer Agencies of the CCSDS were: Member Agencies Agenzia Spaziale Italiana (ASI)/Italy. British National Space Centre (BNSC)/United Kingdom.
39、 Canadian Space Agency (CSA)/Canada. Centre National dEtudes Spatiales (CNES)/France. Deutsches Zentrum fr Luft- und Raumfahrt e.V. (DLR)/Germany. European Space Agency (ESA)/Europe. Instituto Nacional de Pesquisas Espaciais (INPE)/Brazil. National Aeronautics and Space Administration (NASA)/USA. Na
40、tional Space Development Agency of Japan (NASDA)/Japan. Russian Space Agency (RSA)/Russian Federation. Observer Agencies Austrian Space Agency (ASA)/Austria. Central Research Institute of Machine Building (TsNIIMash)/Russian Federation. Centro Tecnico Aeroespacial (CTA)/Brazil. Chinese Academy of Sp
41、ace Technology (CAST)/China. Commonwealth Scientific and Industrial Research Organization (CSIRO)/Australia. Communications Research Centre (CRC)/Canada. Communications Research Laboratory (CRL)/Japan. Danish Space Research Institute (DSRI)/Denmark. European Organization for the Exploitation of Mete
42、orological Satellites (EUMETSAT)/Europe. European Telecommunications Satellite Organization (EUTELSAT)/Europe. Federal Service of Scientific, Technical a set of punctured convolutional codes comparable to the DVB-S standard. 4. Specifies maximum frame lengths. NOTE Substantive technical changes from the previous issue are flagged with change bars in the right margin. BSISO11754:20039
