53 citations · 67 across the 8 of their papers we have counts for
8 papers
Towards Scalable Quaternary Message-Passing Decoding for Quantum Error Correction
Boqing Zhang, Henry D. Pfister, Hanwen Yao +1
The scalability and interpretability of message-passing (MP) decoding, such as (quaternary) Belief Propagation, remain open challenges in quantum error correction. Even for surface…
Design, Performance, and Complexity of CRC-Aided List Decoding of Convolutional and Polar Codes for Short Messages
Jacob King, Hanwen Yao, William Ryan +1
Motivated by the need to communicate short control messages in 5G and beyond, this paper carefully designs codes for cyclic redundancy check (CRC)-aided list decoding of tail-bitin…
Efficient Algorithms for the Bee-Identification Problem
Han Mao Kiah, Alexander Vardy, Hanwen Yao
The bee-identification problem, formally defined by Tandon, Tan and Varshney (2019), requires the receiver to identify "bees" using a set of unordered noisy measurements. In this p…
Polar Coded Modulation via Hybrid Bit Labeling
Hanwen Yao, Jinfeng Du, Alexander Vardy
Bit-interleaved coded modulation (BICM) and multilevel coded modulation (MLC) are commonly used to combine polar codes with high order modulation. While BICM benefits from simple d…
Computing Permanents on a Trellis
Han Mao Kiah, Alexander Vardy, Hanwen Yao
The problem of computing the permanent of a matrix has attracted interest since the work of Ryser(1963) and Valiant(1979). On the other hand, trellises were extensively studied in…
A Deterministic Algorithm for Computing the Weight Distribution of Polar Codes
Hanwen Yao, Arman Fazeli, Alexander Vardy
In this work, we present a deterministic algorithm for computing the entire weight distribution of polar codes. As the first step, we derive an efficient recursive procedure to com…
List Decoding of Arikan's PAC Codes
Hanwen Yao, Arman Fazeli, Alexander Vardy
Polar coding gives rise to the first explicit family of codes that provably achieve capacity with efficient encoding and decoding for a wide range of channels. However, its perform…
Explicit Polar Codes with Small Scaling Exponent
Hanwen Yao, Arman Fazeli, Alexander Vardy
Herein, we focus on explicit constructions of binary kernels with small scaling exponent for . In particular, we exhibit a sequence of binary linear c…