A hybrid method for designing linear-phase quadrature mirror filter bank. - Anil Kumar 001; S. M. Rafi; Girish Kumar Singh 002 (Digit. Signal Process., 2012)

An improved particle swarm optimization method for multirate filter bank design. - S. M. Rafi; Anil Kumar 001; Girish Kumar Singh 002 (J. Frankl. Inst., 2013)