approximates logical/coset posterior inference, not only most-likely-error search; merges equivalent boundary states before pruning; is geometry-agnostic at the ...
Abstract: This article introduces a novel concatenated coding scheme called sparse regression LDPC (SR-LDPC) codes. An SR-LDPC code consists of an outer non-binary LDPC code and an inner sparse ...
Abstract: Modern communication systems based on LDPC coded data transmission enable the operations at low signal-to-noise ratio (SNR) conditions, close to the Shannon limit, where strict ...
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