1 citations · 1 across the 2 of their papers we have counts for
3 papers
cs.IT2020
Sphere Constraint based Enumeration Methods to Analyze the Minimum Weight Distribution of Polar Codes
Jinnan Piao, Kai Niu, Jincheng Dai +1
In this paper, the minimum weight distributions (MWDs) of polar codes and concatenated polar codes are exactly enumerated according to the distance property of codewords. We first…
cs.IT2020★ 1 cited
Polar-Slotted ALOHA over Slot Erasure Channels
Zhijun Zhang, Kai Niu, Jincheng Dai +1
In this paper, we design a new polar slotted ALOHA (PSA) protocol over the slot erasure channels, which uses polar coding to construct the identical slot pattern (SP) assembles wit…
cs.IT2019
Approaching the Finite Blocklength Capacity within 0.025dB by Short Polar Codes and CRC-Aided Hybrid Decoding
Jinnan Piao, Kai Niu, Jincheng Dai +1
In this letter, we explore the performance limits of short polar codes and find that the maximum likelihood (ML) performance of a simple CRC-polar concatenated scheme can approach…