Mg. Bakulin et al., AN ALGORITHM FOR FILTERING LINEAR RECURRENT SEQUENCES FROM A MIXTURE WITH NOISE, Telecommunications & radio engineering, 48(9), 1993, pp. 119-125
The theory of nonlinear filtering of Markov processes is used to synth
esize an algorithm for separating linear recurrent sequences from nois
e. Its probability characteristics are given together with a block dia
gram of the corresponding device.