3 papers
cs.IT2024
PAC Code Rate-Profile Design Using Search-Constrained Optimization Algorithms
Mohsen Moradi, David G. M. Mitchell
In this paper, we introduce a novel rate-profile design based on search-constrained optimization techniques to assess the performance of polarization-adjusted convolutional (PAC) c…
cs.IT2022
Application of Guessing to Sequential Decoding of Polarization-Adjusted Convolutional (PAC) Codes
Mohsen Moradi
Despite the extreme error-correction performance, the amount of computation of sequential decoding of the polarization-adjusted convolutional (PAC) codes is random. In sequential d…
cs.IT2022
A Tree Pruning Technique for Decoding Complexity Reduction of Polar Codes and PAC Codes
Mohsen Moradi, Amir Mozammel
Sorting operation is one of the main bottlenecks for the successive-cancellation list (SCL) decoding. This paper introduces an improvement to the SCL decoding for polar and pre-tra…