An experimental estimation of resolution efficiency for group objects with the use of the method of singular expansion and regularization of inverse operator of the active location system

 

S. A. Klimov, M. A. Sviridov

A. M. Vasilevsky Military Air Defense Academy of Russian Federation

The paper is received on September 27, 2016

Abstract. The main results of the pilot studies of a method of permission of group objects in the conditions of prior uncertainty of a directed number and coordinates (range and an azimuth) separate objects in group are provided. The researched method is based on singular expansion and regularization of the matrix operator of the active location system. The pilot studies prove that it is possible to realize permission of group objects by rather simple method in the computing relation allowing to define in real time both number and coordinates of separate objects in group by digital multi-channel active location system.

Keywords – group object, digital antenna grid, singular expansion, regularization, resolution capability, probability of the correct permission.