On decoding algorithms for construction πa lattices
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© 2015 IEEE. This paper revisits the Construction πA lattices recently proposed by Huang and Narayanan. This lattice construction is a generalization of the famous Construction A to the multilevel coding setting which preserves most of the structures of Construction A. Decoding algorithms of the Construction πA lattices are then studied. Two low complexity decoders are proposed to take advantage of the additional structure of the Construction πA lattices.
author list (cited authors)
Huang, Y. C., & Narayanan, K. R.