Optimal Method for Polarization Selection of Stationary Objects Against the Background of the Earth’s Surface
В. В. Павликов, Olha Sushchenko, Б. И. Кузнецов, Олександр Соломенцев, Ivan Ostroumov, Nikolay Ruzhentsev, V. K. Volosyuk, Olena Havrylenko, Т. Б. Никитина, Simeon Zhyla, Oleksandr Shmatko, Maksym Zaliskyi, Nataliia Kuzmenko, Eduard Tserne, A. Popov, Kostiantyn Dergachov, Yuliya Averyanova
Abstract
Within the maximum likelihood method an optimal algorithm for polarization target selection against the background of interfering signal reflected from the earth’s surface is synthesized. The algorithm contains joint operations of spectral interference rejection and their polarization compensation by means of certain combinations of interchannel subtraction of signals of different polarizations. The physical features of the elements of the polarization scattering matrix are investigated for the technical implementation of the synthesized algorithm.