3 papers
cs.DB2026
Modeling and Optimization for Massive Data Allocation in Database
Panpan Niu, Boxiang Ren, Hao Wu +1
In the era of big data, e-commerce and Internet platforms face the challenge of processing massive amounts of data. However, due to data being scattered across different machines i…
cs.IT2026
SERE: A Stabilized Element-Wise Method for Downlink Rate Estimation in Clustered Cell-Free Networks
Panpan Niu, Han Hao, Hao Wu +1
Clustered cell-free networks have emerged as a promising architecture for sixth generation ultra-dense wireless communication systems by enabling local cooperation among base stati…
cs.IT2025
Capacity-achieving sparse superposition codes with spatially coupled VAMP decoder
Yuhao Liu, Teng Fu, Jie Fan +3
Sparse superposition (SS) codes provide an efficient communication scheme over the Gaussian channel, utilizing the vector approximate message passing (VAMP) decoder for rotational…