"7" . . . . "Requirements for Control System of Mobile Free Space Optical Link"@en . . "http://vavtest.unob.cz/registr" . . "CZ - \u010Cesk\u00E1 republika" . . "The paper deals with the influence of control system of a mobile free-space optical (FSO) link on the power budget of the link. Permissible fluctuations of the received power are taken into consideration. It is assumed that these fluctuations are caused by oscillations of the optical beam across the receiver aperture. Limit angular beam deflections are calculated. These deflections represent basic requirements which are imposed on the system which controls the angular position of the optical axes of the FSO link. For the Gaussian beam, the dependence of the limit deflections on the link distance is derived. The design, operation and transfer functions of the control system of the optical axes position are described." . . "11"^^ . . . . "G43" . "[106ECCA72E97]" . . . . "\u010Ci\u017Em\u00E1r, Jan" . . "RIV/60162694:G43__/12:00476337" . "Advances in Military Technology" . "RIV/60162694:G43__/12:00476337!RIV13-GA0-G43_____" . . "Requirements for Control System of Mobile Free Space Optical Link"@en . . . "165095" . "Requirements for Control System of Mobile Free Space Optical Link" . "N\u011Bme\u010Dek, Ji\u0159\u00ED" . . "Free space optical link; power budget; steady model; control system; global positioning system; inertial reference unit; video camera; transfer function"@en . "P(GA102/09/0550)" . "1" . . "2"^^ . "The paper deals with the influence of control system of a mobile free-space optical (FSO) link on the power budget of the link. Permissible fluctuations of the received power are taken into consideration. It is assumed that these fluctuations are caused by oscillations of the optical beam across the receiver aperture. Limit angular beam deflections are calculated. These deflections represent basic requirements which are imposed on the system which controls the angular position of the optical axes of the FSO link. For the Gaussian beam, the dependence of the limit deflections on the link distance is derived. The design, operation and transfer functions of the control system of the optical axes position are described."@en . "1802-2308" . . "Requirements for Control System of Mobile Free Space Optical Link" . "2"^^ . .