Results 31 to 40 of about 53,028 (278)
Algorithm and Architecture for Path Metric Aided Bit-Flipping Decoding of Polar Codes
, 2019 Polar codes attract more and more attention of researchers in recent years, since its capacity achieving property. However, their error-correction performance under successive cancellation (SC) decoding is inferior to other modern channel codes at short ...
Chen, Lirui +4 more
core +1 more source
Reduced Complexity Belief Propagation Decoders for Polar Codes
, 2015 Polar codes are newly discovered capacity-achieving codes, which have attracted lots of research efforts. Polar codes can be efficiently decoded by the low-complexity successive cancelation (SC) algorithm and the SC list (SCL) decoding algorithm.
Lin, Jun, Xiong, Chenrong, Yan, Zhiyuan
core +1 more source
Performance Analysis of Perturbation-Enhanced SC Decoders
IEEE Communications Letters5 pages, 1 figure, accepted by IEEE Communications Letters (Early Access)
Zhicheng Liu +5 more
openaire +2 more sources
Belief Propagation Bit-Flip Decoder for Polar Codes
IEEE Access, 2019 The bit-flip method has been successfully applied to the successive cancellation (SC) decoder to improve the block error rate (BLER) performance for polar codes in the finite code length region.
Yongrun Yu +3 more
doaj +1 more source
Beyond 100 Gbit/s Pipeline Decoders for Spatially Coupled LDPC Codes
EURASIP Journal on Wireless Communications and Networking, 2022 Low-density parity-check (LDPC) codes are a well-established class of forward error correction codes that provide excellent error correction performance for large code block sizes.
Matthias Herrmann, Norbert Wehn
doaj +1 more source
Iterative Multiuser Detection and Decoding with Spatially Coupled Interleaving [PDF]
, 2013 Spatially coupled (SC) interleaving is proposed to improve the performance of iterative multiuser detection and decoding (MUDD) for quasi-static fading multiple-input multiple-output systems.
Horio, Shuhei, Takeuchi, Keigo
core +1 more source
A Reduced Latency List Decoding Algorithm for Polar Codes
, 2014 Long polar codes can achieve the capacity of arbitrary binary-input discrete memoryless channels under a low complexity successive cancelation (SC) decoding algorithm.
Lin, Jun, Xiong, Chenrong, Yan, Zhiyuan
core +1 more source
Neural Window Decoder for SC-LDPC Codes
CoRR12 pages, 16 ...
Daeyoung Yun +4 more
openaire +2 more sources
New Codes on Graphs Constructed by Connecting Spatially Coupled Chains
, 2012 A novel code construction based on spatially coupled low-density parity-check (SC-LDPC) codes is presented. The proposed code ensembles are described by protographs, comprised of several protograph-based chains characterizing individual SC-LDPC codes. We
Costello Jr, Daniel J. +3 more
core +1 more source
Threshold Saturation for Spatially Coupled Turbo-like Codes over the Binary Erasure Channel [PDF]
, 2015 In this paper we prove threshold saturation for spatially coupled turbo codes (SC-TCs) and braided convolutional codes (BCCs) over the binary erasure channel.
Amat, Alexandre Graell i +2 more
core +2 more sources