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Spectra and bandwidth of emissions |
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Accuracy of frequency measurements at stations for international monitoring |
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Field-strength measurements at monitoring stations |
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Bandwidth measurement at monitoring stations |
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Protection of fixed monitoring stations against interference |
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Direction finding and location determination at monitoring stations |
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Tasks of a monitoring service |
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Priority of identifying and eliminating radio interference in the band 406 – 406.1 MHz. |
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Monitoring of radio emissions from spacecraft at monitoring stations |
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SINPO and SINPFEMO codes |
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International monitoring system |
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Method of measuring the maximum frequency deviation of FM broadcast emissions at monitoring stations |
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Additional information for monitoring purposes related to classification and designation of emission |
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Essential requirements for a spectrum monitoring station for developing countries |
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Common formats for the exchange of information between monitoring stations |
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Common format for memorandum of understanding between the agreeing countries regarding cooperation in spectrum monitoring matters |
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Monitoring of the radio coverage of land mobile networks to verify compliance with a given license |
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Automation and integration of spectrum monitoring systems with automated spectrum management |
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Technical identification of digital signals |
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Measuring of low-level emissions from space stations at monitoring earth stations using noise reduction techniques |
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Methods for measurements on digital broadcasting signals |
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Field-strength measurements along a route with geographical coordinate registrations |
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Mobile spectrum monitoring unit |
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Method for measurements of radio noise |
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Measuring sideband emissions of T‑DAB and DVB‑T transmitters for monitoring purposes |
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Standard data exchange format for frequency band registrations and measurements at monitoring stations |
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Test procedure for measuring the properties of the IF filter of radio monitoring receivers |
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Test procedure for measuring the 3rd order intercept point (IP3) level of radio monitoring receivers |
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Test procedure for measuring the noise figure of radio monitoring receivers |
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Test procedure for measuring the scanning speed of radio monitoring receivers |
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Test procedure for measuring the sensitivity of radio monitoring receivers using analogue-modulated signals |
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Spectrum occupancy measurement |
| Rec. ITU-R SM.2039 | Spectrum monitoring evolution |
| Rec. ITU-R SM.2060 | Test procedure for measuring direction finder accuracy |
| Rec. ITU-R SM.2061 | Test procedure for measuring direction finder immunity against multi-path propagation |
| Rec. ITU-R SM.2080 | Precision of time information in output data of monitoring receivers |
| Rec. ITU-R SM.2096 | Test procedure for measuring direction finder sensitivity in the VHF/UHF frequency range |
| Rec. ITU-R SM.2097 | On-site accuracy measurements of a fixed direction finder system |
