Guokai Chen

According to our database, Guokai Chen authored at least 10 papers between 2020 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

PFSU: A Particle Filter Based Urban Radio Maps Localization Method for Sparse Users.

Wanli Jian, Kai Liu, Guokai Chen, Chao Ma, Chao Zhou

IEEE Wirel. Commun. Lett., 2026

SAPF: Spatial Ambiguity-Aware Particle Filter for Robust Localization in Urban Radio Maps.

Wanli Jian, Kai Liu, Guokai Chen, Jun Yang

IEEE Internet Things J., 2026

2025

GPRT: A Gaussian Process Regression-Based Radio Map Construction Method for Rugged Terrain.

Guokai Chen, Yongxiang Liu, Jianzhao Zhang, Tao Zhang, Kai Liu, Jun Yang

IEEE Internet Things J., July, 2025

SystolicAttention: Fusing FlashAttention within a Single Systolic Array.

Jiawei Lin, Guokai Chen, Yuanlong Li, Thomas Bourgeat

CoRR, July, 2025

2024

RV-CVP: A Flexible Variable Precision RISC-V ISA Extension for Convolutional Neural Network.

Jingyi Zhu, Di Zhao, Weifeng Zhang, Zhijie Jia, Boran Liu, Guokai Chen

Proceedings of the Network and Parallel Computing, 2024

XiangShan: An Open-Source Project for High-Performance RISC-V Processors Meeting Industrial-Grade Standards.

Kaifan Wang, Jian Chen, Yinan Xu, Zihao Yu, Zifei Zhang, Guokai Chen, Xuan Hu, Linjuan Zhang, Xi Chen, Wei He, Dan Tang, Ninghui Sun, Yungang Bao

Proceedings of the 36th IEEE Hot Chips Symposium, 2024

2023

A Graph Neural Network Based Radio Map Construction Method for Urban Environment.

Guokai Chen, Yongxiang Liu, Tao Zhang, Jianzhao Zhang, Xiye Guo, Jun Yang

IEEE Commun. Lett., May, 2023

2022

RISC-V Toolchain and Agile Development based Open-source Neuromorphic Processor.

Jiulong Wang, Ruopu Wu, Guokai Chen, Xuhao Chen, Boran Liu, Jixiang Zong, Di Zhao

CoRR, 2022

Towards Developing High Performance RISC-V Processors Using Agile Methodology.

Yinan Xu, Zihao Yu, Dan Tang, Guokai Chen, Lu Chen, Lingrui Gou, Yue Jin, Qianruo Li, Xin Li, Zuojun Li, Jiawei Lin, Tong Liu, Zhigang Liu, Jiazhan Tan, Huaqiang Wang, Huizhe Wang, Kaifan Wang, Chuanqi Zhang, Fawang Zhang, Linjuan Zhang, Zifei Zhang, Yangyang Zhao, Yaoyang Zhou, Yike Zhou, Jiangrui Zou, Ye Cai, Dandan Huan, Zusong Li, Jiye Zhao, Zihao Chen, Wei He, Qiyuan Quan, Xingwu Liu, Sa Wang, Kan Shi, Ninghui Sun, Yungang Bao

Proceedings of the 55th IEEE/ACM International Symposium on Microarchitecture, 2022

2020

Improving Accuracy of an Amplitude Comparison-Based Direction-Finding System by Neural Network Optimization.

Enqi Yan, Xiye Guo, Jun Yang, Zhijun Meng, Kai Liu, Xiaoyu Li, Guokai Chen

IEEE Access, 2020