Successive cancellation decoding with future constraints for polar codes over the binary erasure channel

M Jang, JH Kim, S Myung, K Yang - IEEE Access, 2023 - ieeexplore.ieee.org
In the conventional successive cancellation (SC) decoder for polar codes, all the future bits
to be estimated later are treated as random variables. However, polar codes inevitably …

A simplified decoding method of polar codes based on hypothesis testing

H Sun, R Liu, C Gao - IEEE communications letters, 2020 - ieeexplore.ieee.org
In this letter, a simplified successive cancellation decoding algorithm of polar codes is
proposed, where a hard decision rule is adopted by exploiting the prior information in frozen …