4D FIR digital filter realizations
作者： M. T. Kousoulis , G. E. Antoniou
DOI: 10.1109/LASCAS.2014.6820246
关键词:
摘要: This paper proposes generalized circuit and state space realizations for four-dimensional (4D) Finite Impulse Response (FIR) filters. Specifically, lattice direct-form filter structures are considered. The 4D utilize, their implementation, a minimum number of delay elements. Further, the dimensions state-space vector, formulated models, minimal. Examples given to demonstrate minimality realizations.
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