Optimum statistical filtration of errors in a complex navigational system for millimeter-wave range

The proposed algorithm of filtration with requirements of a discrete character of operation of MMNS, allows one, by coprocessing output signals INS and MMNS in optimum fashion, to estimate coordinates of flight vehicle (FV) location, geographical path of FV, and error component of INS. It is possible to lower the requirements for sensing devices for an exact definition of navigational parameters.