Search Results for author: Hengjie Yang

Found 2 papers, 1 papers with code

Scalable Polar Code Construction for Successive Cancellation List Decoding: A Graph Neural Network-Based Approach

no code implementations3 Jul 2022 Yun Liao, Seyyed Ali Hashemi, Hengjie Yang, John M. Cioffi

In addition, when an IMP model trained on a length-128 polar code directly applies to the construction of polar codes with different code rates and blocklengths, simulations show that these polar code constructions deliver comparable performance to the 5G polar codes.

An Efficient Algorithm for Designing Optimal CRCs for Tail-Biting Convolutional Codes

1 code implementation16 Jan 2020 Hengjie Yang, Linfang Wang, Vincent Lau, Richard D. Wesel

Lou et al. proposed DSO CRC design methodology for a given zero-terminated convolutional code (ZTCC), in which the fundamental design principle is to maximize the minimum distance at which an undetectable error event of ZTCC first occurs.

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