M00036835
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SYSTEM REFERENCE DOCUMENT (SRDOC); TECHNICAL CHARACTERISTICS FOR LOW POWER WIDE AREA NETWORKS CHIRP SPREAD SPECTRUM (LPWAN-CSS) OPERATING IN THE UHF SPECTRUM BELOW 1 GHZ
European Telecommunications Standards Institute
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Availability date: 11/06/2021
Intellectual Property
Foreword
Modal verbs terminology
Executive summary
Introduction
1 Scope
2 References
3 Definitions, symbols and abbreviations
4 Comments on the System Reference Document
5 Presentation of the system or technology
6 Market information
7 Technical information
8 Radio spectrum request and justification
9 Regulations
Annex A - Main use cases in different verticals
Annex B - Interference Experimental setup
Annex C - An example of interference measurement
with a single LPWAN CSS link and a single
periodic pulsed CW interferer
Annex D - Out of band emission measurements
Annex E - Change History
History
Defines the LPWAN-CSS (Low Power Wide Area Networks - Chirp Spread Spectrum) system, and aims to respond a CEPT ECC Working Group Frequency Management request to better understand the LPWAN-CSS characteristics in view of allowing spectrum considerations for conventional SRDs and SRD networks healthy sharing.
Published | |
Document Type | Standard |
Status | Current |
Publisher | European Telecommunications Standards Institute |
Pages | |
ISBN | |
Committee | ERM |