Extended UFIR filtering of nonlinear models corrupted by white Gaussian noise. - Oscar Gerardo Ibarra-Manzano; Felipe Ramirez-Echeverria; Yuriy S. Shmaliy (SSP, 2012)

Studies of optimal memory for discrete-time fir filters in state-space. - Felipe Ramirez-Echeverria; Amadou Sarr; Oscar Gerardo Ibarra-Manzano; Yuriy S. Shmaliy (SSP, 2012)

Optimal Memory for Discrete-Time FIR Filters in State-Space. - Felipe Ramirez-Echeverria; Amadou Sarr; Yuriy S. Shmaliy (IEEE Trans. Signal Process., 2014)