3 papers
cs.IT2025
Phase Noise Resilient Codebook Design for Sparse Code Multiple Access
Haibo Liu, Qu Luo, Zilong Liu +3
Sparse code multiple access (SCMA) is a promising technique for future machine type communication systems due to its superior spectral efficiency and capability for supporting mass…
cs.IT2024
Improved Turbo Message Passing for Compressive Robust Principal Component Analysis: Algorithm Design and Asymptotic Analysis
Zhuohang He, Junjie Ma, Xiaojun Yuan
Compressive Robust Principal Component Analysis (CRPCA) naturally arises in various applications as a means to recover a low-rank matrix low-rank matrix and a spar…
eess.SP2024
Hybrid Vector Message Passing for Generalized Bilinear Factorization
Hao Jiang, Xiaojun Yuan, Qinghua Guo
In this paper, we propose a new message passing algorithm that utilizes hybrid vector message passing (HVMP) to solve the generalized bilinear factorization (GBF) problem. The prop…