2 papers
quant-ph2020
Pseudocodeword-based Decoding of Quantum Color Codes
July X. Li, Joseph M. Renes, Pascal O. Vontobel
In previous work, we have shown that pseudocodewords can be used to characterize the behavior of decoders not only for classical codes but also for quantum stabilizer codes. With t…
cs.IT2019
Pseudocodeword-based Decoding of Quantum Stabilizer Codes
July X. Li, Pascal O. Vontobel
It has been shown that graph-cover pseudocodewords can be used to characterize the behavior of sum-product algorithm (SPA) decoding of classical codes. In this paper, we leverage a…