3 papers
cs.IT2026
Code-Domain Grouped Index Modulation for Spectrally Efficient Spread-Spectrum Communications
Peng Zhang, Jian Dang, Zaichen Zhang
Efficient exploitation of spreading resources is important for improving the transmission efficiency of spread-spectrum communications. Code index modulation (CIM) conveys addition…
eess.AS2026
Visually-Guided Spatial Audio Generation for In-the-Wild Speech Scenes
Qingyu Luo, Peng Zhang, Wenwu Wang +1
Spatial audio is a key component of immersive media, yet high-quality spatial capture remains limited in real-world speech-dominant scenes. We study visually guided Fir…
cs.LG2026
GEAR: Generative Expansion and Real Anchoring for Two-Stage Distillation of Tabular Foundation Models
Qi Qin, Jiajie Zhu, Dali Chen +6
Tabular foundation models (TFMs) achieve strong performance through in-context learning, but context-dependent inference imposes substantial latency and memory costs, hindering lar…