Abstract
A coset-based quantizer (CBQ) which quantizes the input sequence to {λn} ε ∈ (Λ/Λ′;C) is proposed in this paper. The class of coset codes C (Λ/Λ′;C) whose sublattice Λ′ is a scaled version of the cubic lattice is considered. In this case, the entropy of can be made as simple as that of k repetitions of a scalar entropy encoding. Some simulation results of CBQ for encoding the memoryless Gaussian source are presented.
Original language | English |
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State | Published - 1994 |
Event | Proceedings of the 1994 IEEE International Symposium on Information Theory - Trodheim, Norw Duration: 27 Jun 1994 → 1 Jul 1994 |
Conference
Conference | Proceedings of the 1994 IEEE International Symposium on Information Theory |
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City | Trodheim, Norw |
Period | 27/06/94 → 1/07/94 |