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Xiaocheng Liu

3 papers hereh-index 4235 citations8 works total

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

author position
  • first author1
  • middle author2

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.IT3
same name
  • Xiaocheng Liu — 2 papers, h 1

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
20172019
most citedAn Asymmetric Adaptive SCL Decoder Hardware for Ultra-Low-Error-Rate Polar Codes

2 citations · 2 across the 3 of their papers we have counts for

collaborators
Showing cs.ITShow all

3 papers · 1 filter

cs.IT2019★ 2 cited

An Asymmetric Adaptive SCL Decoder Hardware for Ultra-Low-Error-Rate Polar Codes

Jiajie Tong, Huazi Zhang, Lingchen Huang +2

In theory, Polar codes do not exhibit an error floor under successive-cancellation (SC) decoding. In practice, frame error rate (FER) down to 10−12 has not been reported with…

cs.IT2018

A 5.16Gbps decoder ASIC for Polar Code in 16nm FinFET

Xiaocheng Liu, Qifan Zhang, Pengcheng Qiu +4

Polar codes has been selected as 5G standard. However, only a couple of ASIC featuring decoders are fabricated,and none of them support list size L > 4 and code length N > 1024. Th…

cs.IT2017

β-expansion: A Theoretical Framework for Fast and Recursive Construction of Polar Codes

Gaoning He, Jean-Claude Belfiore, Xiaocheng Liu +8

In this work, we introduce β-expansion, a notion borrowed from number theory, as a theoretical framework to study fast construction of polar codes based on a recursive structure…

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