OPTIKA ATMOSFERY I OKEANA JOURNAL
V.E. ZUEV INSTITUTE OF ATMOSPHERIC OPTICS
Vol. 7, issue 05, article # 8
pdf Igonin G. M. Calman-Bucy filtration in lidar sensing of temperature by the Mason technique. // Atmospheric and oceanic optics. 1994. V. 7. No. 05. P. 333-337.Copy the reference to clipboard
Abstract:
Feasibility of application of the optimal Markovian filtration to trifrequency laser sounding of the atmospheric temperature by the Mason technique for a stochastic model of temperature fluctuations smoothed by a laser sounding pulse has been demonstrated. An algorithm of Calman–Bucy filtration has been synthesized that allows one to obtain an optimal estimate of a fluctuating temperature profile and its variance simultaneously with the maximum likelihood estimates of the aerosol and molecular scattering coefficients as well as of the density of a sounded gas.