Two-Rate Based Low-Complexity Variable Fractional-Delay FIR Filter Structures - Johansson, H.; Hermanowicz, E. (IEEE transactions on circuits and systems. I, Regular papers, 2013)
Keywords: Approximation error; Bandwidth; Complexity theory; Delay; Finite impulse response filter; FIR filters; frequency-response masking; half-band filters; linear phase; low complexity; low delay; minimax design; Periodic structures; TECHNOLOGY; TEKNIKVETENSKAP; Transfer functions; variable fractional delay