Information technology -- Real Time Locating System (RTLS) device performance test methods

ISO/IEC 24770-61:2015 defines the test methods for determining the performance characteristics of Ultra Wide Band (UWB) real time locating system (RTLS) equipment including tags and readers which are applicable to the selection of equipment that conforms to ISO/IEC 24730-6 for specific applications. It does not apply to the testing in relation to regulatory or similar requirements. The RTLS equipment performance parameters included in ISO/IEC 24770-61:2015 only include the Ultra Wide Band (UWB) radio frequencies link between tags and readers. Unless otherwise specified, the tests in ISO/IEC 24770-61:2015 apply exclusively to RTLS equipment defined in ISO/IEC 24730-6.

Technologies de l'information -- Méthodes d'essai des performances du dispositif des systèmes de localisation en temps réel (RTLS)

General Information

Status
Published
Publication Date
27-Sep-2015
Current Stage
9020 - International Standard under periodical review
Start Date
15-Jul-2020
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ISO/IEC 24770-61:2015 - Information technology -- Real Time Locating System (RTLS) device performance test methods
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INTERNATIONAL ISO/IEC
STANDARD 24770-61
First edition
2015-10-01
Information technology — Real
Time Locating System (RTLS) device
performance test methods —
Part 61:
Low rate pulse repetition frequency
Ultra Wide Band (UWB) air interface
Technologies de l’information — Méthodes d’essai des performances
du dispositif des systèmes de localisation en temps réel (RTLS) —
Partie 61: Interface d’air ultra large à bas taux de bande de fréquence
de répétition d’impulsion (UWB)
Reference number
ISO/IEC 24770-61:2015(E)
ISO/IEC 2015
---------------------- Page: 1 ----------------------
ISO/IEC 24770-61:2015(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO/IEC 2015, Published in Switzerland

All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form

or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior

written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of

the requester.
ISO copyright office
Ch. de Blandonnet 8 • CP 401
CH-1214 Vernier, Geneva, Switzerland
Tel. +41 22 749 01 11
Fax +41 22 749 09 47
copyright@iso.org
www.iso.org
ii © ISO/IEC 2015 – All rights reserved
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ISO/IEC 24770-61:2015(E)
Contents Page

Foreword ........................................................................................................................................................................................................................................iv

Introduction ..................................................................................................................................................................................................................................v

1 Scope ................................................................................................................................................................................................................................. 1

2 Normative references ...................................................................................................................................................................................... 1

3 Terms, definitions and abbreviated terms ................................................................................................................................ 1

3.1 Terms and definitions ....................................................................................................................................................................... 1

3.2 Abbreviated terms ............................................................................................................................................................................... 1

4 General ............................................................................................................................................................................................................................ 2

4.1 Performance requirements .......................................................................................................................................................... 2

4.1.1 Location accuracy ........................................................................................................................................................... 2

4.1.2 Tag capacity .......................................................................................................................................................................... 2

4.1.3 Location latency ............................................................................................................................................................... 2

4.1.4 Tag orientation .................................................................................................................................................................. 2

4.1.5 System range and packet error rates .............................................................................................................. 2

4.2 Default conditions applicable to the test methods .................................................................................................. 3

4.2.1 Test environment ............................................................................................................................................................ 3

4.2.2 Default tolerance .............................................................................................................................................................. 3

4.2.3 System Logging.................................................................................................................................................................. 3

5 Performance tests for ISO/IEC 24730-61 ................................................................................................................................... 3

5.1 System locate performance .......................................................................................................................................................... 3

5.1.1 Test objective ...................................................................................................................................................................... 3

5.1.2 Test set up .............................................................................................................................................................................. 3

5.1.3 Test procedure ................................................................................................................................................................... 4

5.1.4 Test measurements and requirements ......................................................................................................... 4

5.1.5 Test report ............................................................................................................................................................................. 6

5.2 Tests for mandatory UWB tag to reader air interface ........................................................................................... 6

5.2.1 Test objective ...................................................................................................................................................................... 6

5.2.2 Test set up .............................................................................................................................................................................. 6

5.2.3 Test procedure ................................................................................................................................................................... 6

5.2.4 Test measurements and requirements ......................................................................................................... 6

5.2.5 Test report ............................................................................................................................................................................. 7

© ISO/IEC 2015 – All rights reserved iii
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ISO/IEC 24770-61:2015(E)
Foreword

ISO (the International Organization for Standardization) and IEC (the International Electrotechnical

Commission) form the specialized system for worldwide standardization. National bodies that are

members of ISO or IEC participate in the development of International Standards through technical

committees established by the respective organization to deal with particular fields of technical

activity. ISO and IEC technical committees collaborate in fields of mutual interest. Other international

organizations, governmental and non-governmental, in liaison with ISO and IEC, also take part in the

work. In the field of information technology, ISO and IEC have established a joint technical committee,

ISO/IEC JTC 1.

The procedures used to develop this document and those intended for its further maintenance are

described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for

the different types of document should be noted. This document was drafted in accordance with the

editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).

Attention is drawn to the possibility that some of the elements of this document may be the subject

of patent rights. ISO and IEC shall not be held responsible for identifying any or all such patent

rights. Details of any patent rights identified during the development of the document will be in the

Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents).

Any trade name used in this document is information given for the convenience of users and does not

constitute an endorsement.

For an explanation on the meaning of ISO specific terms and expressions related to conformity

assessment, as well as information about ISO’s adherence to the WTO principles in the Technical

Barriers to Trade (TBT), see the following URL: Foreword — Supplementary information.

The committee responsible for this document is ISO/IEC JTC 1, Information technology, Subcommittee

SC 31, Automatic identification and data capture techniques.

This first edition of ISO/IEC 24770-61:2015 cancels and replaces the first edition (ISO/IEC/TR 24770:2008),

which has not been technically revised, but has been developed as an International Standard.

ISO/IEC 24770 consists of the following parts, under the general title Information technology — Real-

time locating systems (RTLS) device conformance test methods:

— Part 61: Low rate pulse repetition frequency Ultra Wide Band (UWB) air interface

— Part 62: High rate pulse repetition frequency Ultra Wide Band (UWB) air interface

The following part is under preparation:
— Part 5: Chirp Spread Spectrum (CSS) at 2,4 GHz air interface
iv © ISO/IEC 2015 – All rights reserved
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ISO/IEC 24770-61:2015(E)
Introduction

ISO/IEC 24730-61 and ISO/IEC 24730-1 define an air interface and an application programming

interface for Real Time Locating Systems (RTLS) devices used in asset management applications.

This International Standard provides test methods for measuring performance of equipment compliant

with ISO/IEC 24730-61.

ISO/IEC 24769-61 contains all measurements required to be made on a product in order to establish

whether it conforms to the corresponding part of ISO/IEC 24730.
© ISO/IEC 2015 – All rights reserved v
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INTERNATIONAL STANDARD ISO/IEC 24770-61:2015(E)
Information technology — Real Time Locating System
(RTLS) device performance test methods —
Part 61:
Low rate pulse repetition frequency Ultra Wide Band
(UWB) air interface
1 Scope

This International Standard defines the test methods for determining the performance characteristics

of Ultra Wide Band (UWB) real time locating system (RTLS) equipment including tags and readers

which are applicable to the selection of equipment that conforms to ISO/IEC 24730-6 for specific

applications. This International Standard does not apply to the testing in relation to regulatory or

similar requirements.

The RTLS equipment performance parameters included in this International Standard only include the

Ultra Wide Band (UWB) radio frequencies link between tags and readers. Unless otherwise specified,

the tests in this International Standard apply exclusively to RTLS equipment defined in ISO/IEC 24730-6.

2 Normative references

The following documents, in whole or in part, are normatively referenced in this document and are

indispensable for its application. For dated references, only the edition cited applies. For undated

references, the latest edition of the referenced document (including any amendments) applies.

ISO/IEC 19762-1, Information technology — Automatic identification and data capture (AIDC)

techniques — Harmonized vocabulary — Part 1: General terms relating to AIDC

ISO/IEC 19762-3, Information technology — Automatic identification and data capture (AIDC)

techniques — Harmonized vocabulary — Part 3: Radio frequency identification (RFID)

ISO/IEC 24730-61:2013, Information technology — Real time locating systems (RTLS) — Part 61: Low

rate pulse repetition frequency Ultra Wide Band (UWB) air interface
ISO/IEC 24769-61, Information technology — Real-time lo
...

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