Title :
Tropospheric Remote Sensing by Radiodata
Author :
Ponomaryov, V.I ; Gorb, A.I. ; Ksenofontov, O.A.
Abstract :
The method of tropospheric refractive index height profile remote sensing by radiosignal integral Doppler frequency measurements and method of tropospheric statistical parameter height profile remote sensing by refractometry phase measurements were explored byf conducted experiments. Numerical analysis of remote sensing input data model and stable inverse algorithms was executed to choose optimal algorithm of tropospheric refractive index height profile restoration. The accuracy of the estimated statistical parameters was analised in terms of the statistical solutions theory. Restoration experimental results of refractive index height profile and structural constant height profile are cited.
Keywords :
Additive noise; Data models; Frequency measurement; Integral equations; Inverse problems; Numerical analysis; Parameter estimation; Phase measurement; Refractive index; Remote sensing;
Conference_Titel :
Microwave Conference, 1992. 22nd European
Conference_Location :
Helsinki, Finland
DOI :
10.1109/EUMA.1992.335897