TY - INPR A1 - Böckmann, Christine A1 - Niebsch, Jenny T1 - Examination of the nonlinear LIDAR-operator : the influence of inhomogeneous absorbing spheres on the operator N2 - The determination of the atmospheric aerosol size distribution is an inverse illposed problem. The shape and the material composition of the air-carried particles are two substantial model parameters. Present evaluation algorithms only used an approximation with spherical homogeneous particles. In this paper we propose a new numerically efficient recursive algorithm for inhomogeneous multilayered coated and absorbing particles. Numerical results of real existing particles show that the influence of the two parameters on the model is very important and therefore cannot be ignored. T3 - NLD Preprints - 47 KW - multiwavelength lidar KW - aerosol size distribution KW - inverse ill-posed problem KW - multilayered coated and absorbing aerosol KW - new recursive algorithm Y1 - 1998 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-14725 ER - TY - JOUR A1 - Böckmann, Christine A1 - Bernutat, Claudia A1 - Fischer, Silva T1 - The nonlinear LIDAR-equation : an inverse ill-posed problem Y1 - 1998 ER - TY - JOUR A1 - Bernutat, Claudia A1 - Böckmann, Christine A1 - Ramlau, Ronny T1 - Examination of the Nonlinear LIDAR-Operator : an Inverse Ill-posed Problem Y1 - 1998 ER - TY - JOUR A1 - Bösenberg, Jens A1 - Alpers, Matthias A1 - Böckmann, Christine A1 - Jäger, Horst A1 - Matthias, Volker A1 - Trickl, Thomas A1 - Wandinger, Ulla A1 - Wiegner, Matthias T1 - A Lidar Network for the Establishment of an Aerosol Climatology Y1 - 1998 ER - TY - JOUR A1 - Böckmann, Christine A1 - Biele, Jens A1 - Neuber, Roland T1 - Analysis of multi-wavelength lidar data by inversion with mollifier method Y1 - 1998 ER - TY - JOUR A1 - Böckmann, Christine T1 - Auswertung von multispektralen Lidarmeßdaten Y1 - 1998 ER - TY - JOUR A1 - Böckmann, Christine A1 - Niebsch, Jenny T1 - Inverse Scattering Problems of the Nonlinear LIDAR-Equation Y1 - 1998 ER -