A linearly-constrained approach to the interpolated FIR filtering problem
Leonardo Silva Resende, Carlos A. F. da Rocha, Maurice Bellanger · 2002
We introduce the optimum interpolated Wiener filter, which resulted from an original and elegant linearly-constrained approach to the interpolated transversal filtering problem. An accurate analytical model for the mean coefficient behavior of LMS-AIFIR filters is also presented. Simulation results illustrate the effectiveness of the proposed model.