CONTENTS

Policy on Intellectual Property Right (IPR)
 1     Introduction
 2     Terms and definitions
 3     Goals of satellite monitoring
 4     Functions of monitoring systems
        4.1     Signal reception
        4.2     Signal measurement
        4.3     Signal identification
        4.4     Signal surveillance and alarming
        4.5     Geolocation of transmitters on earth
        4.6     Signal transmission
        4.7     Orbit determination
        4.8     Signal homing
        4.9     Documentation and database
       4.10     Monitoring data visualization
       4.11     Statistics and analysis
       4.12     Equipment control
 5     Evaluation of satellite resource utilization
        5.1     System composition
        5.2     Measurement technique of GSO satellite monitoring
                  5.2.1     Satellite orbit position accuracy measurement
                  5.2.2     Spectrum occupancy measurement
                  5.2.3     Detection of unauthorised emissions
        5.3     Measurement techniques of non-GSO satellite monitoring
                  5.3.1     Identification of non-GSO satellites
                  5.3.2     Orbit position measurement
                  5.3.3     Carrier pfd curve measurement
 6     Interference resolution
        6.1     Interference types
        6.2     Geolocation principles
                  6.2.1     Geolocation of transmitters on Earth using two GSO satellites
                  6.2.2     Geolocation of transmitters on Earth using three GSO satellites
                  6.2.3     Geolocation of transmitters on earth using a single GSO satellite
        6.3     Geolocation system requirements
                  6.3.1     Satellite
                  6.3.2     Receiving station
                  6.3.3     Reference transmitter
        6.4     Techniques for geolocation of transmitter on the Earth
                  6.4.1     Carrier cancellation technique
                  6.4.2     High gain processing technique
                  6.4.3     Mobility determination technique
        6.5     Factors affecting geolocation accuracy
 7     Identification of unauthorised transmitters
        7.1     Mobile monitoring system composition
        7.2     Ground search methods
                  7.2.1     Conventional approaches based on amplitude comparison
                  7.2.2     Using cross-correlation algorithm for improving system sensitivity
                  7.3.3     Using aerial monitoring approach for quick detecting of the interference
Annex 1  Categories of satellite monitoring stations
       A1.1     Fixed monitoring station
       A1.2     Transportable monitoring station
       A1.3     Mobile monitoring station
       A1.4     Aerial monitoring station
       A1.5     Portable monitoring station
Annex 2  Formats of satellite ephemeris data
       A2.1     TLE format
Annex 3  Monitoring of satellite generated interference in bands allocated  to the radio astronomy service on a primary basis
       A3.1     Introduction
       A3.2     Data acquisition
       A3.3     Signal levels and thresholds
       A3.4     Calibration of the system
       A3.5     Identification of the RFI