In this paper, a bnew design of a pre-coded polar code, named parity-check systematic pre-coding (PCSP) polar code is studied. The parity-check polar codes outperform the CRC-concatenated polar codes ...

This paper is a proposal for a secure turbo code design based on chaotic interleavers, employing general symmetric unimodal maps. This interleaving process introduces randomness and confusion, making ...