ITU R S 1061:2007
ITU R S 1061:2007 Utilization Of Fade Countermeasure Strategies And Techniques In The Fixed-satellite Service
Table of Contents
Annex1-Fadecountermeasuresinsatellitecommunicationsystems
1Sitediversityoperation
1.1Generaldesignconsiderations
1.2Sitediversityswitch-overoperation
1.3Diversityinterconnectlink
2Uplinktransmittingpowercontrol
2.1Introduction
2.2ImplementationofUPC
2.3Uplinkpowercontrol(UPC)experiment
2.4Open-loopUPCusingaradiometer
2.5Conclusion
3Adaptivetransmissionsystems
3.1Introduction
3.2Adaptivemodulationsystems
3.3Adaptivecodingsystem
3.4Variabletransmissionratesystemusingspreadspectrum
andsynchronizationsumtechniques
3.5Controlalgorithms
3.6Conclusion
4Fadecountermeasuresusingtimedivisionmultipleaccess
techniques(FCM-TDMA)
4.1Introduction
4.2Timespacestatisticsofatmosphericfadingat30/20GHz
4.3Methodsofusinganexpandedbursttoprovidealevelof
noiseimmunity
4.4Systemcontrol
4.5Conclusions
5Frequencydiversitytechnique
5.1Introduction
5.2Systemanalysis
5.3Operationofadaptivecontrolsystemandsimulation
results
5.4Simulationresults
5.5Conclusion
6Listofacronyms/abbreviations