Uplink reference signal design for GEO dual-polarized MIMO satellite LTE communication system. - Bo Qiang; Lixin Gu; Bin Jiang 002; Xiqi Gao 001 (ICCC, 2014)

Message-passing detector for uplink massive MIMO systems based on energy spread transform. - Lixin Gu; Wenjin Wang 001; Wen Zhong; Xiqi Gao 001 (PIMRC, 2016)

Pilot design and AMP-based channel estimation for massive MIMO-OFDM uplink transmission. - Xiaying Wu; Lixin Gu; Wenjin Wang 001; Xiqi Gao 001 (PIMRC, 2016)

Real-time Demonstration of 12-λ×800-Gb/s Single-carrier 90.5-GBd DP-64QAM-PCS Coherent Transmission over 1122-km Ultra-low-loss G.654.E Fiber. - Han Li 008; Xiuguo Cui; Dawei Ge; Dong Wang 022; Ruichun Wang; Hongqiang Zou; Zhuo Liu; Dechao Zhang; Minggang Si; Jiang Sun; Yunbo Li; Lixin Gu; et al. (ECOC, 2021)

Minimum Efforts to Build an End-to-End Spatial-Temporal Action Detector. - Lin Sui; Chen-Lin Zhang; Lixin Gu; Feng Han (CoRR, 2022)

A Simple and Efficient Pipeline to Build an End-to-End Spatial-Temporal Action Detector. - Lin Sui; Chen-Lin Zhang; Lixin Gu; Feng Han (WACV, 2023)

Expanding Performance Boundaries of Open-Source Multimodal Models with Model, Data, and Test-Time Scaling. - Zhe Chen 017; Weiyun Wang; Yue Cao; Yangzhou Liu; Zhangwei Gao; Erfei Cui; Jinguo Zhu; Shenglong Ye; Hao Tian 006; Zhaoyang Liu 001; Lixin Gu; Xuehui Wang; et al. (CoRR, 2024)

InternVL3: Exploring Advanced Training and Test-Time Recipes for Open-Source Multimodal Models. - Jinguo Zhu; Weiyun Wang; Zhe Chen 017; Zhaoyang Liu 001; Shenglong Ye; Lixin Gu; Hao Tian 006; Yuchen Duan; Weijie Su 002; Jie Shao; Zhangwei Gao; Erfei Cui; et al. (CoRR, 2025)

Point or Line? Using Line-based Representation for Panoptic Symbol Spotting in CAD Drawings. - Xingguang Wei; Haomin Wang 002; Shenglong Ye; Ruifeng Luo; Yanting Zhang; Lixin Gu; Jifeng Dai; Yu Qiao 001; Wenhai Wang; Hongjie Zhang 002 (CoRR, 2025)

InternSpatial: A Comprehensive Dataset for Spatial Reasoning in Vision-Language Models. - Nianchen Deng; Lixin Gu; Shenglong Ye; Yinan He; Zhe Chen 017; Songze Li; Haomin Wang 002; Xingguang Wei; Tianshuo Yang; Min Dou; Tong He 001; Wenqi Shao; et al. (CoRR, 2025)