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11/29/2022
Graph Search based Polar Code Design
It is well known that to fulfill their full potential, the design of pol...
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08/10/2022
Learning Quantization in LDPC Decoders
Finding optimal message quantization is a key requirement for low comple...
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05/13/2022
A Polar Subcode Approach to Belief Propagation List Decoding
Permutation decoding gained recent interest as it can exploit the symmet...
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02/01/2022
Automorphism Ensemble Decoding of Quasi-Cyclic LDPC Codes by Breaking Graph Symmetries
We consider automorphism ensemble decoding (AED) of quasi-cyclic (QC) lo...
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07/27/2021
Iterative Reed-Muller Decoding
Reed-Muller (RM) codes are known for their good maximum likelihood (ML) ...
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01/24/2021
On the Automorphism Group of Polar Codes
The automorphism group of a code is the set of permutations of the codew...
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12/14/2020
Automorphism Ensemble Decoding of Reed-Muller Codes
Reed-Muller (RM) codes are known for their good maximum likelihood (ML) ...
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12/02/2020
Iterative Detection and Decoding of Finite-Length Polar Codes in Gaussian Multiple Access Channels
We consider the usage of finite-length polar codes for the Gaussian mult...
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01/15/2020
CRC-Aided Belief Propagation List Decoding of Polar Codes
Although iterative decoding of polar codes has recently made huge progre...
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09/26/2019
Deep Learning-based Polar Code Design
In this work, we introduce a deep learning-based polar code construction...
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09/26/2019
Optimizing Polar Codes Compatible with Off-the-Shelf LDPC Decoders
Previous work showed that polar codes can be decoded using off-the-shelf...
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03/07/2019
Decoder-in-the-Loop: Genetic Optimization-based LDPC Code Design
Low-Density Parity-Check (LDPC) code design tools typically rely on the ...
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01/28/2019
Decoder-tailored Polar Code Design Using the Genetic Algorithm
We propose a new framework for constructing polar codes (i.e., selecting...
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01/19/2019
Genetic Algorithm-based Polar Code Construction for the AWGN Channel
We propose a new polar code construction framework (i.e., selecting the ...
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06/27/2018
Belief Propagation List Decoding of Polar Codes
We propose a belief propagation list (BPL) decoder with comparable perfo...
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01/12/2018
Belief Propagation Decoding of Polar Codes on Permuted Factor Graphs
We show that the performance of iterative belief propagation (BP) decodi...
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12/22/2017