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Please use this identifier to cite or link to this item: http://eprint.iitd.ac.in/handle/2074/2001

Title: Synthesis of FIR lattice structures
Authors: Roy, S C D
Keywords: digital FIR transfer
linear phase
parallel lattice structures
Issue Date: 2000
Citation: Vision, Image and Signal Processing, IEE Proceedings, 147(6), 549 - 552p.
Abstract: The usual procedure for synthesising the Nth order digital FIR transfer function AN(z) in which the constant term is unity and the coefficient of z-N is -aN(N) by a lattice structure fails if aN(N)=±1. The author is concerned with a solution to this problem. It is known that under this condition. AN(z) must be linear phase to be realisable by a lattice structure. A synthesis procedure is given for such an AN(z). For a general nonlinear phase AN(z) with aN(N)=±1, an alternative synthesis procedure is also given in terms of parallel lattice structures
URI: http://eprint.iitd.ac.in/dspace/handle/2074/2001
Appears in Collections:Electrical Engineering

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