ITU-R S Series Recommendations: New Documents http://www.itu.int/rec/R-REC-S Recently Posted Recommendations en Mon, 29 Apr 2013 11:15:12 GMT brweb@itu.int webmaster@itu.int Recommendations ITU-R S Series Recommendations http://www.itu.int/res/templates/v1.0/images/logo_ituw.gif http://www.itu.int/rec/R-REC-S [ S.1897 (01/12) ] - <![CDATA[Cross-layer QoS provisioning in IP-based hybrid satellite-terrestrial networks]]> http://www.itu.int/rec/R-REC-S.1897-0-201201-I 2013/03/21 15:00 Thu, 21 Mar 2013 15:00:00 GMT R-REC-S.1897-0-201201-I [ S.1899 (01/12) ] - <![CDATA[Protection criteria and interference assessment methods for non-GSO inter-satellite links in the 23.183-23.377 GHz band with respect to the space research service]]> http://www.itu.int/rec/R-REC-S.1899-0-201201-I 2013/03/21 15:00 Thu, 21 Mar 2013 15:00:00 GMT R-REC-S.1899-0-201201-I [ S.2029 (12/12) ] - <![CDATA[Statistical methodology to assess time-varying interference produced by a geostationary fixed-satellite service network of earth stations operating with MF-TDMA schemes to geostationary fixed-satellite service networks]]> http://www.itu.int/rec/R-REC-S.2029-0-201212-I 2013/03/21 15:00 Thu, 21 Mar 2013 15:00:00 GMT R-REC-S.2029-0-201212-I [ S.732-1 (12/12) ] - <![CDATA[Method for statistical processing of earth station antenna side-lobe peaks to determine excess over antenna reference patterns and conditions for acceptability of any excess]]> http://www.itu.int/rec/R-REC-S.732-1-201212-I 2013/03/21 15:00 Thu, 21 Mar 2013 15:00:00 GMT R-REC-S.732-1-201212-I [ S.1527 (06/01) ] - <![CDATA[Procedure for the identification of non-geostationary-satellite orbit satellites causing interference into an operating geostationary-satellite orbit earth station]]> http://www.itu.int/rec/R-REC-S.1527-0-200106-I 2013/03/21 14:59 Thu, 21 Mar 2013 14:59:00 GMT R-REC-S.1527-0-200106-I [ S.1878 (12/10) ] - <![CDATA[Multi-carrier based transmission techniques for satellite systems]]> http://www.itu.int/rec/R-REC-S.1878-0-201012-I 2013/03/21 14:59 Thu, 21 Mar 2013 14:59:00 GMT R-REC-S.1878-0-201012-I [ S.1521-1 (01/10) ] - <![CDATA[Allowable error performance for a hypothetical reference digital path based on synchronous digital hierarchy]]> http://www.itu.int/rec/R-REC-S.1521-1-201001-I 2013/03/21 14:58 Thu, 21 Mar 2013 14:58:00 GMT R-REC-S.1521-1-201001-I [ S.1003-2 (12/10) ] - <![CDATA[Environmental protection of the geostationary-satellite orbit]]> http://www.itu.int/rec/R-REC-S.1003-2-201012-I 2013/03/20 16:30 Wed, 20 Mar 2013 16:30:00 GMT R-REC-S.1003-2-201012-I [ SM.1753-2 (09/12) ] - <![CDATA[Methods for measurements of radio noise]]> http://www.itu.int/rec/R-REC-SM.1753-2-201209-I 2012/10/30 11:18 Tue, 30 Oct 2012 11:18:00 GMT R-REC-SM.1753-2-201209-I [ SM.1600-1 (09/12) ] - <![CDATA[Technical identification of digital signals]]> http://www.itu.int/rec/R-REC-SM.1600-1-201209-I 2012/10/16 08:04 Tue, 16 Oct 2012 08:04:00 GMT R-REC-SM.1600-1-201209-I [ SM.2028 (09/12) ] - <![CDATA[Protection distance calculation between inductive systems and radiocommunication services using frequencies below 30 MHz]]> http://www.itu.int/rec/R-REC-SM.2028-0-201209-I 2012/10/05 14:08 Fri, 05 Oct 2012 14:08:00 GMT R-REC-SM.2028-0-201209-I [ SM.1047-2 (09/12) ] - <![CDATA[National spectrum management]]> http://www.itu.int/rec/R-REC-SM.1047-2-201209-I 2012/10/03 14:45 Wed, 03 Oct 2012 14:45:00 GMT R-REC-SM.1047-2-201209-I [ SM.1603-1 (09/12) ] - <![CDATA[Spectrum redeployment as a method of national spectrum management]]> http://www.itu.int/rec/R-REC-SM.1603-1-201209-I 2012/10/03 14:45 Wed, 03 Oct 2012 14:45:00 GMT R-REC-SM.1603-1-201209-I [ SM.329-12 (09/12) ] - <![CDATA[Unwanted emissions in the spurious domain]]> http://www.itu.int/rec/R-REC-SM.329-12-201209-I 2012/10/03 14:45 Wed, 03 Oct 2012 14:45:00 GMT R-REC-SM.329-12-201209-I [ SM.1875 (04/10) ] - <![CDATA[DVB-T coverage measurements and verification of planning criteria]]> http://www.itu.int/rec/R-REC-SM.1875-0-201004-I 2012/08/23 16:11 Thu, 23 Aug 2012 16:11:00 GMT R-REC-SM.1875-0-201004-I [ SNG.770-2 (01.12) ] - <![CDATA[Uniform operational procedures for digital satellite news gathering (DSNG)]]> http://www.itu.int/rec/R-REC-SNG.770-2-201201-I 2012/03/23 10:59 Fri, 23 Mar 2012 10:59:00 GMT R-REC-SNG.770-2-201201-I [ SM.1541-4 (09.11) ] - <![CDATA[Unwanted emissions in the out-of-band domain]]> http://www.itu.int/rec/R-REC-SM.1541-4-201109-I 2012/03/08 16:33 Thu, 08 Mar 2012 16:33:00 GMT R-REC-SM.1541-4-201109-I [ SF.675-4 (01/12) ] - <![CDATA[Calculation of the maximum power density (averaged over 4 kHz or 1 MHz) of angle-modulated and digital carriers]]> http://www.itu.int/rec/R-REC-SF.675-4-201201-I 2012/01/31 14:20 Tue, 31 Jan 2012 14:20:00 GMT R-REC-SF.675-4-201201-I [ SF.1843 (2007) ] - <![CDATA[Methodology for determining the power level for high altitude platform stations ground terminals to facilitate sharing with space station receivers in the bands 47.2-47.5 GHz and 47.9-48.2 GHz]]> http://www.itu.int/rec/R-REC-SF.1843-0-200710-I 2011/12/21 16:28 Wed, 21 Dec 2011 16:28:00 GMT R-REC-SF.1843-0-200710-I [ SF.1602 (02/03) ] - <![CDATA[Methodology for determining power flux-density statistics for use in sharing studies between fixed wireless systems and multiple fixed-satellite service satellites]]> http://www.itu.int/rec/R-REC-SF.1602-0-200302-I 2011/12/21 16:27 Wed, 21 Dec 2011 16:27:00 GMT R-REC-SF.1602-0-200302-I [ SM.1896 (11.11) ] - <![CDATA[Frequency ranges for global or regional harmonization of short-range devices (SRDs)]]> http://www.itu.int/rec/R-REC-SM.1896-0-201111-I 2011/12/12 08:13 Mon, 12 Dec 2011 08:13:00 GMT R-REC-SM.1896-0-201111-I [ SM.1879-1 (09.11) ] - <![CDATA[The impact of power line high data rate telecommunication systems on radiocommunication systems below 30 MHz and between 80 and 470 MHz]]> http://www.itu.int/rec/R-REC-SM.1879-1-201109-I 2011/11/15 07:57 Tue, 15 Nov 2011 07:57:00 GMT R-REC-SM.1879-1-201109-I [ SM.1839-1 (09/11) ] - <![CDATA[Test procedure for measuring the scanning speed of radio monitoring receivers]]> http://www.itu.int/rec/R-REC-SM.1839-1-201109-I 2011/11/02 10:24 Wed, 02 Nov 2011 10:24:00 GMT R-REC-SM.1839-1-201109-I [ SM.854-3 (09.11) ] - <![CDATA[Direction finding and location determination at monitoring stations]]> http://www.itu.int/rec/R-REC-SM.854-3-201109-I 2011/11/01 09:22 Tue, 01 Nov 2011 09:22:00 GMT R-REC-SM.854-3-201109-I [ SM.1723-2 (09/11) ] - <![CDATA[Mobile spectrum monitoring unit]]> http://www.itu.int/rec/R-REC-SM.1723-2-201109-I 2011/11/01 09:21 Tue, 01 Nov 2011 09:21:00 GMT R-REC-SM.1723-2-201109-I [ SM.1708-1 (09/11) ] - <![CDATA[Field-strength measurements along a route with geographical coordinate registrations]]> http://www.itu.int/rec/R-REC-SM.1708-1-201109-I 2011/10/27 15:51 Thu, 27 Oct 2011 15:51:00 GMT R-REC-SM.1708-1-201109-I [ SM.1682-1 (09/11) ] - <![CDATA[Methods for measurements on digital broadcasting signals]]> http://www.itu.int/rec/R-REC-SM.1682-1-201109-I 2011/10/26 16:58 Wed, 26 Oct 2011 16:58:00 GMT R-REC-SM.1682-1-201109-I [ SM.329-11 (01/11) ] - <![CDATA[Unwanted emissions in the spurious domain]]> http://www.itu.int/rec/R-REC-SM.329-11-201101-S 2011/08/10 16:18 Wed, 10 Aug 2011 16:18:00 GMT R-REC-SM.329-11-201101-S [ S.1856 (01/10) ] - <![CDATA[Methodologies for determining whether an IMT station at a given location operating in the band 3 400-3 600 MHz would transmit without exceeding the power flux-density limits in the Radio Regulations Nos. 5.430A, 5.432A, 5.432B and 5.433A]]> http://www.itu.int/rec/R-REC-S.1856-0-201001-I 2011/08/04 14:10 Thu, 04 Aug 2011 14:10:00 GMT R-REC-S.1856-0-201001-I [ SM.1392-2 (02/11) ] - <![CDATA[Essential requirements for a spectrum monitoring system for developing countries]]> http://www.itu.int/rec/R-REC-SM.1392-2-201102-I 2011/07/22 11:15 Fri, 22 Jul 2011 11:15:00 GMT R-REC-SM.1392-2-201102-I [ SM.1448 (05/00) ] - <![CDATA[Determination of the coordination area around an earth station in the frequency bands between 100 MHz and 105 GHz]]> http://www.itu.int/rec/R-REC-SM.1448-0-200005-I 2011/07/19 14:57 Tue, 19 Jul 2011 14:57:00 GMT R-REC-SM.1448-0-200005-I [ SM.1446 (04/00) ] - <![CDATA[Definition and measurement of intermodulation products in transmitter using frequency, phase, or complex modulation techniques]]> http://www.itu.int/rec/R-REC-SM.1446-0-200004-I 2011/07/13 07:48 Wed, 13 Jul 2011 07:48:00 GMT R-REC-SM.1446-0-200004-I [ SM.1131 (10/95) ] - <![CDATA[Factors to consider in allocating spectrum on a worldwide basis]]> http://www.itu.int/rec/R-REC-SM.1131-0-199510-I 2011/07/13 07:47 Wed, 13 Jul 2011 07:47:00 GMT R-REC-SM.1131-0-199510-I [ SM.331-4 (07/78) ] - <![CDATA[Noise and sensitivity of receivers]]> http://www.itu.int/rec/R-REC-SM.331-4-197807-I 2011/07/07 07:47 Thu, 07 Jul 2011 07:47:00 GMT R-REC-SM.331-4-197807-I [ SM.332-4 (07/78) ] - <![CDATA[Selectivity of receivers]]> http://www.itu.int/rec/R-REC-SM.332-4-197807-I 2011/07/07 07:47 Thu, 07 Jul 2011 07:47:00 GMT R-REC-SM.332-4-197807-I [ SM.851-1 (04/93) ] - <![CDATA[Sharing between the broadcasting service and the fixed and/or mobile services in the VHF and UHF bands]]> http://www.itu.int/rec/R-REC-SM.851-1-199304-I 2011/07/05 09:09 Tue, 05 Jul 2011 09:09:00 GMT R-REC-SM.851-1-199304-I [ SM.852 (03/92) ] - <![CDATA[Sensitivity of radio receivers for class of emissions F3E]]> http://www.itu.int/rec/R-REC-SM.852-0-199203-I 2011/07/05 09:09 Tue, 05 Jul 2011 09:09:00 GMT R-REC-SM.852-0-199203-I [ SM.855-1 (10/97) ] - <![CDATA[Multi-service telecommunication systems]]> http://www.itu.int/rec/R-REC-SM.855-1-199710-I 2011/07/05 09:09 Tue, 05 Jul 2011 09:09:00 GMT R-REC-SM.855-1-199710-I [ SM.1135 (10/95) ] - <![CDATA[SINPO and SINPFEMO codes]]> http://www.itu.int/rec/R-REC-SM.1135-0-199510-I 2011/07/05 09:08 Tue, 05 Jul 2011 09:08:00 GMT R-REC-SM.1135-0-199510-I [ SM.668-1 (03/97) ] - <![CDATA[Electronic exchange of information for spectrum management purposes]]> http://www.itu.int/rec/R-REC-SM.668-1-199703-I 2011/07/05 09:08 Tue, 05 Jul 2011 09:08:00 GMT R-REC-SM.668-1-199703-I [ SM.1046-2 (05/06) ] - <![CDATA[Definition of spectrum use and efficiency of a radio system]]> http://www.itu.int/rec/R-REC-SM.1046-2-200605-I 2011/07/05 09:05 Tue, 05 Jul 2011 09:05:00 GMT R-REC-SM.1046-2-200605-I [ SM.1045-1 (07/97) ] - <![CDATA[Frequency tolerance of transmitters]]> http://www.itu.int/rec/R-REC-SM.1045-1-199707-I 2011/07/05 09:04 Tue, 05 Jul 2011 09:04:00 GMT R-REC-SM.1045-1-199707-I [ SM.1880 (02/11) ] - <![CDATA[Spectrum occupancy measurement]]> http://www.itu.int/rec/R-REC-SM.1880-0-201102-I 2011/04/05 10:13 Tue, 05 Apr 2011 10:13:00 GMT R-REC-SM.1880-0-201102-I [ SA.1276-3 (02/11) ] - <![CDATA[Orbital locations of data relay satellites to be protected from the emissions of fixed service systems operating in the band 25.25-27.5 GHz]]> http://www.itu.int/rec/R-REC-SA.1276-3-201102-I 2011/02/28 07:33 Mon, 28 Feb 2011 07:33:00 GMT R-REC-SA.1276-3-201102-I [ SA.1882 (02/11) ] - <![CDATA[Technical and operational characteristics of space research service (Earth-to-space) systems for use in the 22.55-23.15 GHz band]]> http://www.itu.int/rec/R-REC-SA.1882-0-201102-I 2011/02/28 07:33 Mon, 28 Feb 2011 07:33:00 GMT R-REC-SA.1882-0-201102-I [ SA.1014-2 (02/11) ] - <![CDATA[Telecommunication requirements for manned and unmanned deep-space research]]> http://www.itu.int/rec/R-REC-SA.1014-2-201102-I 2011/02/28 07:32 Mon, 28 Feb 2011 07:32:00 GMT R-REC-SA.1014-2-201102-I [ SA.1275-3 (02.11) ] - <![CDATA[Orbital locations of data relay satellites to be protected from the emissions of fixed service systems operating in the band 2 200-2 290 MHz]]> http://www.itu.int/rec/R-REC-SA.1275-3-201102-I 2011/02/28 07:32 Mon, 28 Feb 2011 07:32:00 GMT R-REC-SA.1275-3-201102-I [ SM.1268-2 (02/11) ] - <![CDATA[Method of measuring the maximum frequency deviation of FM broadcast emissions at monitoring stations]]> http://www.itu.int/rec/R-REC-SM.1268-2-201102-I 2011/02/21 07:49 Mon, 21 Feb 2011 07:49:00 GMT R-REC-SM.1268-2-201102-I [ SM.1541-3 (01/11) ] - <![CDATA[Unwanted emissions in the out-of-band domain]]> http://www.itu.int/rec/R-REC-SM.1541-3-201101-S 2011/02/02 16:31 Wed, 02 Feb 2011 16:31:00 GMT R-REC-SM.1541-3-201101-S [ SM.1879 (01/11) ] - <![CDATA[The impact of power line high data rate telecommunication systems on radiocommunication systems below 30 MHz]]> http://www.itu.int/rec/R-REC-SM.1879-0-201101-S 2011/02/02 16:31 Wed, 02 Feb 2011 16:31:00 GMT R-REC-SM.1879-0-201101-S