5 papers
Muon-C: Operator-Aligned Muon for Convolutional Kernels
Jiaxin Qing, Lexin Li
Muon replaces matrix momentum with an approximately orthogonal polar direction, but its geometry depends on the matrix representation. For convolution, standard unfolding describes…
Channel-Oriented Design for EEG-to-Music Reconstruction
Jiaxin Qing, Junwei Lu, Lexin Li
Brain-computer interfaces aim to decode naturalistic stimuli from neural signals, yet most progress to date has focused on vision and language. In this article, we study a more cha…
Dive into Waves: Morlet Spectral Transformer for Cross-Subject Emotion Decoding from EEG
Jiaxin Qing, Lexin Li
We study cross-subject emotion recognition from EEG, a practically important yet challenging problem in brain-computer interfaces. Unlike tasks with clear waveform signatures, emot…
Towards High-Performance Network Coding: FPGA Acceleration With Bounded-value Generators
Jiaxin Qing, Philip H. W. Leong, Kin Hong Lee +1
Network coding enhances performance in network communications and distributed storage by increasing throughput and robustness while reducing latency. Batched Sparse (BATS) codes ar…
Dependence Analysis and Structured Construction for Batched Sparse Code
Jiaxin Qing, Xiaohong Cai, Yijun Fan +2
In coding theory, codes are usually designed with a certain level of randomness to facilitate analysis and accommodate different channel conditions. However, the resulting random c…