ITU-R M 1831-1-2015 A coordination methodology for radionavigation-satellite service inter-system interference estimation《卫星无线电导航系统间干扰估计的协调方法》.pdf
《ITU-R M 1831-1-2015 A coordination methodology for radionavigation-satellite service inter-system interference estimation《卫星无线电导航系统间干扰估计的协调方法》.pdf》由会员分享,可在线阅读,更多相关《ITU-R M 1831-1-2015 A coordination methodology for radionavigation-satellite service inter-system interference estimation《卫星无线电导航系统间干扰估计的协调方法》.pdf(26页珍藏版)》请在麦多课文档分享上搜索。
1、 Recommendation ITU-R M.1831-1 (09/2015) A coordination methodology for radionavigation-satellite service inter-system interference estimation M Series Mobile, radiodetermination, amateur and related satellite services ii Rec. ITU-R M.1831-1 Foreword The role of the Radiocommunication Sector is to e
2、nsure the rational, equitable, efficient and economical use of the radio-frequency spectrum by all radiocommunication services, including satellite services, and carry out studies without limit of frequency range on the basis of which Recommendations are adopted. The regulatory and policy functions
3、of the Radiocommunication Sector are performed by World and Regional Radiocommunication Conferences and Radiocommunication Assemblies supported by Study Groups. Policy on Intellectual Property Right (IPR) ITU-R policy on IPR is described in the Common Patent Policy for ITU-T/ITU-R/ISO/IEC referenced
4、 in Annex 1 of Resolution ITU-R 1. Forms to be used for the submission of patent statements and licensing declarations by patent holders are available from http:/www.itu.int/ITU-R/go/patents/en where the Guidelines for Implementation of the Common Patent Policy for ITU-T/ITU-R/ISO/IEC and the ITU-R
5、patent information database can also be found. Series of ITU-R Recommendations (Also available online at http:/www.itu.int/publ/R-REC/en) Series Title BO Satellite delivery BR Recording for production, archival and play-out; film for television BS Broadcasting service (sound) BT Broadcasting service
6、 (television) F Fixed service M Mobile, radiodetermination, amateur and related satellite services P Radiowave propagation RA Radio astronomy RS Remote sensing systems S Fixed-satellite service SA Space applications and meteorology SF Frequency sharing and coordination between fixed-satellite and fi
7、xed service systems SM Spectrum management SNG Satellite news gathering TF Time signals and frequency standards emissions V Vocabulary and related subjects Note: This ITU-R Recommendation was approved in English under the procedure detailed in Resolution ITU-R 1. Electronic Publication Geneva, 2015
8、ITU 2015 All rights reserved. No part of this publication may be reproduced, by any means whatsoever, without written permission of ITU. Rec. ITU-R M.1831-1 1 RECOMMENDATION ITU-R M.1831-1 A coordination methodology for radionavigation-satellite service inter-system interference estimation (Question
9、 ITU-R 217-2/4) (2007-2015) Scope This Recommendation gives a methodology for radionavigation-satellite service (RNSS) intersystem interference estimation to be used in coordination between systems and networks in the RNSS. As Resolution 610 (WRC-03) applies to all systems and networks in the RNSS a
10、nd contains measures that are designed to facilitate RNSS inter-system compatibility determination, this Recommendation is applicable to the RNSS in the bands 1 164-1 215 MHz, 1 215-1 300 MHz, 1 559-1 610 MHz and 5 010-5 030 MHz. Keywords RNSS, coordination methodology, intersystem interference esti
11、mation Abbreviations/Glossary ADC Analogue-to-Digital Converter AGC Automatic Gain Control PRN Pseudo-Random Noise SSC Spectral Separation Coefficient Related ITU Recommendations, Reports Recommendation ITU-R M.1318-1 Evaluation model for continuous interference from radio sources other than in the
12、radionavigation-satellite service to the radionavigation-satellite service systems and networks operating in the 1 164-1 215 MHz, 1 215-1 300 MHz, 1 559-1 610 MHz and 5 010-5 030 MHz bands Recommendation ITU-R M.1787-2 Description of systems and networks in the radionavigation-satellite service (spa
13、ce-to-Earth and space-to-space) and technical characteristics of transmitting space stations operating in the bands 1 164-1 215 MHz,1 215-1 300 MHz and 1 559-1 610 MHz Recommendation ITU-R M.1901-1 Guidance on ITU-R Recommendations related to systems and networks in the radionavigation-satellite ser
14、vice operating in the frequency bands 1 164-1 215 MHz, 1 215-1 300 MHz, 1 559-1 610 MHz, 5 000-5 010 MHz and 5 010-5 030 MHz Recommendation ITU-R M.1902-0 Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) operating in the b
15、and 1 215-1 300 MHz Recommendation ITU-R M.1903-0 Characteristics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) and receivers in the aeronautical radionavigation service operating in the band 1 559-1 610 MHz 2 Rec. ITU-R M.1831-1 Recom
16、mendation ITU-R M.1904-0 Characteristics, performance requirements and protection criteria for receiving stations of the radionavigation-satellite service (space-to-space) operating in the frequency bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz Recommendation ITU-R M.1905-0 Characterist
17、ics and protection criteria for receiving earth stations in the radionavigation-satellite service (space-to-Earth) operating in the band 1 164-1 215 MHz Recommendation ITU-R M.1906-1 Characteristics and protection criteria of receiving space stations and characteristics of transmitting earth station
18、s in the radionavigation-satellite service (Earth-to-space) operating in the band 5 000-5 010 MHz Recommendation ITU-R M.2030-0 Evaluation method for pulsed interference from relevant radio sources other than in the radionavigation-satellite service to the radionavigation-satellite service systems a
19、nd networks operating in the 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz frequency bands Recommendation ITU-R M.2031-1 Characteristics and protection criteria of receiving earth stations and characteristics of transmitting space stations of the radionavigation-satellite service (space-to-Ea
20、rth) operating in the band 5 010-5 030 MHz The ITU Radiocommunication Assembly, considering a) that systems and networks in the radionavigation-satellite service (RNSS) provide worldwide accurate information for many positioning and timing applications including critical ones related to safety of li
21、fe; b) that WRC-03 adopted new and expanded allocations for the RNSS; c) that any properly equipped earth station may receive navigation information from systems and networks in the RNSS on a worldwide basis; d) that there are several operating and planned systems and networks in the RNSS and an inc
22、reasing number of RNSS filings at the Radiocommunication Bureau proposing to use the RNSS allocations; e) that methods have been developed for use in coordination discussions which provide a common basis for the estimation of interference between such systems and networks in the RNSS, recognizing a)
23、 that the bands 1 164-1 215 MHz, 1 215-1 300 MHz, 1 559-1 610 MHz and 5 010-5 030 MHz are allocated on a primary basis to RNSS (space-to-Earth, space-to-space); b) that the bands 1 164-1 215 MHz, 1 215-1 300 MHz, 1 559-1 610 MHz and 5 010-5 030 MHz are also allocated on a primary basis to other serv
24、ices; c) that Recommendation ITU-R M.1901 provides guidance on this and other ITU-R Recommendations related to systems and networks in the RNSS operating in the frequency bands 1 164-1 215 MHz, 1 215-1 300 MHz, 1 559-1 610 MHz, 5 000-5 010 MHz and 5 010-5 030 MHz; Rec. ITU-R M.1831-1 3 d) that techn
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