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Zhicheng Liu

4 papers hereh-index 19 citations8 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author4

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.IT4
same name
  • Zhicheng Liu — 7 papers, h 4
  • Zhicheng Liu — 5 papers, h 1
  • Zhicheng Liu — 5 papers, h 3
  • Zhicheng Liu — 5 papers, h 4
  • Zhicheng Liu — 5 papers, h 3
  • Zhicheng Liu — 4 papers, h 31

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20242026
most citedPerformance Analysis of Perturbation-enhanced SC decoders

6 citations · 6 across the 4 of their papers we have counts for

collaborators

4 papers

cs.IT2026

Perturbation Power Selection for First-Error Delay Maximization in Enhanced SC Decoding

Zhicheng Liu, Liuquan Yao, Shuai Yuan +5

In this paper, we analyze the effect of perturbation power in delaying the first error position, i.e., the first information bit incorrectly decoded by the successive cancellation…

cs.IT2026

Reliability-Dependent Scaling Laws of Deterministic Identification over Binary Symmetric Channels

Zhicheng Liu, Liuquan Yao, Guiying Yan +2

In this paper, we study the asymptotic behavior of deterministic identification (DID) over binary symmetric channels (BSCs) under vanishing error constraints. By introducing a mini…

cs.IT2025★ 6 cited

Performance Analysis of Perturbation-enhanced SC decoders

Zhicheng Liu, Liuquan Yao, Shuai Yuan +3

In this paper, we analyze the delay probability of the first error position in perturbation-enhanced Successive cancellation (SC) decoding for polar codes. Our findings reveal that…

cs.IT2024

Second-Order Identification Capacity of AWGN Channels

Zhicheng Liu, Yuan Li, Huazi Zhang +3

In this paper, we establish the second-order randomized identification capacity (RID capacity) of the Additive White Gaussian Noise Channel (AWGNC). On the one hand, we obtain a re…

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