ITU R SM 1600:2002
ITU R SM 1600:2002 Technical Identification Of Digital Signals
Table of Contents
ANNEX1-Generalidentificationprocess1Preamble
2Signalcaptureanddigitizingset-uptocarryoutsignal
identification
ANNEX2-Preliminaryidentificationbyintercorrelation
techniqueswithatestsignalandbyother
correlation...
1Abrieftheoreticaloverviewofthecorrelationtechniques
2Practicalimplementationoftheintercorrelationtechnique
2.1DescriptionofthetimeandDopplersynchronization
2.2Optimizingdetectionandsourceseparation
3Applicationoftheintercorrelationtechniquesfor
preliminaryrecognitionandidentificationof
transmission...
3.1Digitalreceptionsystemofadjustablebandwidthfor
frequencytranslationandrecordingofthesampled
signal...
3.2Generationoftestsignals-Constitutionofadatabase
3.3Preliminaryanalysistohelptheusertochoosethe
suitabletestfunctions
3.4Intercorrelationwithtestsignalsandsearchfunctions
3.5Systematizationandautomationofthetestsignal
searchprocess
ANNEX3-Waveformcharacteristicsverification
1Introduction
2Detectionofmulti-emissions
2.1Practicalimportanceofthedetectionofmulti-emissions
2.2Recognitionandprocessingofthesituationsof
multi-emissions
2.3Separationofthesignals-Separationoftheenergy
patterns
3Identificationofananaloguesignal
4RecognitionofOFDMunknownsignalsbyothercorrelation
techniques
4.1Applicationfortherecognitionofa(C)OFDMsignal
5Identificationofadigitalsignalotherthan(C)OFDM
5.1Extractionofthecarrierfrequencyandthesymbolrate
5.2Characterizationofthemodulationofthesignal
5.3Technicalidentificationofadigitalsignalby
associationofmeasurementanddemodulationmethods