Ecological Systems and Devices Annotation << Back Adaptive identifier and its application in hydrophysical investigations Mkrtchyan F.A. Klimov V.V. Soldatov V.Yu. Potapov I.I. Adaptive system is considered to be used for operative diagnosis of water environment in-situ without sampling and consequent analysis in the laboratory. The system has spectrophotometer and spectropolyarimeter as well as algorithms for the system education and recognition of spectral images for water solutions. Diagnosis regime for water solutions is realized with this system by means of education procedure of its. Set of spectral etalons within the system database for specific types of water solutions is created in laboratory conditions. Cluster spaces of different structures selected by user from restricted set are formed basing on these etalons. Use of the system for in-situ measurements in framework of hydrophysical experiment comes to the registration of brightness characteristics specific for studied water object in automatic regime. The system using installed to it algorithms for spectral image recognitions determines water solution type and gives the assessment of chemicals content. User can choice between the algorithms of spectral image recognitions. Keywords: water solution; spectrum; chemical element; spectrophotometer; spectroellipsometer; identification; algorithm. Contacts: E-mail: ipotapov37@mail.ru Pp. 11-15.