简介:Thedesignprincipleandstructuralfeaturesofanewtypedual-channelground-basedmicrowaveradiometerformeasurementofwatervaporandliquidwaterintropospherearediscussed.Amethodindependentofradiosondedataisusedforsystemabsolutecalibrations.Astatisticalmethodforretrievingthetotalwatervaporandcloudliquidwatercontentandanonlineariterativealgorithmforretrievingthewatervaporprofilesinthetropospherearediscussed.Comparisonisconductedbetweenthemeasurementoftheintegratedamountsofthewatervaporandthetroposphericvaporprofilesbytheradiometerandtheradiosondedata.