Improved Construction for Multiplicative Repetition Based Non-Binary Polar Codes
Rongchi Xu, Peiyao Chen, Ling Liu, Min Zhu, Baoming Bai · 2024
Conventional construction of non-binary polar codes divides the synthesized channels into the frozen channels and information channels. Each information channel carries one symbol i.e.$q$bits. However, there are many middle channels with insufficient polarization, which can not carry one symbol of$q$bits but only$i$bits,$1 \leq i