3 papers
q-bio.SC2025
Learning to Equalize: Data-Driven Frequency-Domain Signal Recovery in Molecular Communications
Cheng Xiang, Yu Huang, Miaowen Wen +2
In molecular communications (MC), inter-symbol interference (ISI) and noise are key factors that degrade communication reliability. Although time-domain equalization can effectivel…
cs.IT2024
A Novel HARQ-CC Assisted SCMA Scheme
Man Wang, Zheng Shi, Yunfei Li +3
This letter proposes a novel hybrid automatic repeat request with chase combining assisted sparse code multiple access (HARQ-CC-SCMA) scheme. Depending on whether the same superimp…
eess.SP2024
Variational Bayesian Learning based Joint Localization and Path Loss Exponent with Distance-dependent Noise in Wireless Sensor Network
Yunfei Li, Yiting Luo, Weiqiang Tan +3
This paper focuses on the challenge of jointly optimizing location and path loss exponent (PLE) in distance-dependent noise. Departing from the conventional independent noise model…