Challenges and some new directions in channel coding
Erdal Arikan, Najeeb ul Hassan, Michael Lentmaier, Guido Montorsi,, Jossy Sayir
TL;DR
This paper surveys recent advances in channel coding, focusing on spatially coupled LDPC codes, non-binary LDPC codes, and polar coding, highlighting new research directions and developments.
Contribution
It provides an overview of current research challenges and recent progress in three key areas of channel coding.
Findings
Spatially coupled LDPC codes improve decoding thresholds.
Non-binary LDPC codes offer enhanced error correction.
Polar coding advances enable better performance at finite block lengths.
Abstract
Three areas of ongoing research in channel coding are surveyed, and recent developments are presented in each area: spatially coupled Low-Density Parity-Check (LDPC) codes, non-binary LDPC codes, and polar coding.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.
Taxonomy
TopicsError Correcting Code Techniques · Advanced Wireless Communication Techniques · Cooperative Communication and Network Coding