Lei Liang

According to our database, Lei Liang authored at least 15 papers between 2019 and 2025.

Collaborative distances:

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

2025

Extrinsic Parameter Calibration for Camera and Optical Phased Array LiDAR.

Wenqiang Yue, Yunhao Fu, Xiaolong Hu, Min Tao, Peng Wang, Lei Liang, Baisong Chen, Junfeng Song, Lijun Wang

IEEE Trans. Instrum. Meas., 2025

Hardware Implementation of Improved Banker's Fixed-Point Rounding Algorithm.

Peng Yun, Yubing Wang, Yingxu Zhang, Lei Liang, Jun Zhang, Jianwei Zhang, Li Qin, Lijun Wang

IEEE Access, 2025

2024

Active Region Mode Control for High-Power, Low-Linewidth Broadened Semiconductor Optical Amplifiers for Light Detection and Ranging.

Hui Tang, Meng Zhang, Lei Liang, Tianyi Zhang, Li Qin, Yue Song, Yuxin Lei, Peng Jia, Yubing Wang, Cheng Qiu, Chuantao Zheng, Xin Li, Yongyi Chen, Dan Li, Yongqiang Ning, Lijun Wang

Sensors, September, 2024

Semiconductor Optical Amplifiers with Wide Gain Bandwidth and Enhanced Polarization Insensitivity Based on Tensile-Strained Quantum Wells.

Hui Tang, Meng Zhang, Changjin Yang, Lei Liang, Li Qin, Yuxin Lei, Peng Jia, Yong Yi Chen, Yubing Wang, Yue Song, Cheng Qiu, Yuntao Cao, Dabing Li, Lijun Wang

Sensors, June, 2024

Deep Neural Network-Based Phase-Modulated Continuous-Wave LiDAR.

Hao Zhang, Yubing Wang, Mingshi Zhang, Yue Song, Cheng Qiu, Yuxin Lei, Peng Jia, Lei Liang, Jianwei Zhang, Li Qin, Yongqiang Ning, Lijun Wang

Sensors, March, 2024

Retrieve, Summarize, Plan: Advancing Multi-hop Question Answering with an Iterative Approach.

Zhouyu Jiang, Mengshu Sun, Lei Liang, Zhiqiang Zhang

CoRR, 2024

Similarity is Not All You Need: Endowing Retrieval Augmented Generation with Multi Layered Thoughts.

Chunjing Gan, Dan Yang, Binbin Hu, Hanxiao Zhang, Siyuan Li, Ziqi Liu, Yue Shen, Lin Ju, Zhiqiang Zhang, Jinjie Gu, Lei Liang, Jun Zhou

CoRR, 2024

AntDT: A Self-Adaptive Distributed Training Framework for Leader and Straggler Nodes.

Youshao Xiao, Lin Ju, Zhenglei Zhou, Siyuan Li, Zhaoxin Huan, Dalong Zhang, Rujie Jiang, Lin Wang, Xiaolu Zhang, Lei Liang, Jun Zhou

CoRR, 2024

2023

A Review of High-Power Semiconductor Optical Amplifiers in the 1550 nm Band.

Hui Tang, Changjin Yang, Li Qin, Lei Liang, Yuxin Lei, Peng Jia, Yongyi Chen, Yubing Wang, Yue Song, Cheng Qiu, Chuantao Zheng, Xin Li, Dabing Li, Lijun Wang

Sensors, September, 2023

Research Progress of Horizontal Cavity Surface-Emitting Laser.

Jishun Liu, Yue Song, Yongyi Chen, Li Qin, Lei Liang, Shen Niu, Ye Wang, Peng Jia, Cheng Qiu, Yuxin Lei, Yubing Wang, Yongqiang Ning, Lijun Wang

Sensors, 2023

An Adaptive Placement and Parallelism Framework for Accelerating RLHF Training.

Youshao Xiao, Weichang Wu, Zhenglei Zhou, Fagui Mao, Shangchun Zhao, Lin Ju, Lei Liang, Xiaolu Zhang, Jun Zhou

CoRR, 2023

Rethinking Memory and Communication Cost for Efficient Large Language Model Training.

Chan Wu, Hanxiao Zhang, Lin Ju, Jinjing Huang, Youshao Xiao, Zhaoxin Huan, Siyuan Li, Fanzhuang Meng, Lei Liang, Xiaolu Zhang, Jun Zhou

CoRR, 2023

2022

Advances in wide-tuning and narrow-linewidth external-cavity diode lasers.

Qiang Cui, Yu Xin Lei, Yong Yi Chen, Cheng Qiu, Ye Wang, Dexiao Zhang, Lutai Fan, Yue Song, Peng Jia, Lei Liang, Yubing Wang, Li Qin, Yongqiang Ning, Li Jun Wang

Sci. China Inf. Sci., 2022

2021

Monolithic Integrated Semiconductor Optical Amplifier With Broad Spectrum, High Power, and Small Linewidth Expansion.

Xin Li, Lei Liang, Li Jun Wang, Li Qin, Yong Yi Chen, Yu Bing Wang, Yue Song, Yu Xin Lei, Peng Jia, Yu Gang Zeng, Chuan-Tao Zheng, Huan Zhao

IEEE Access, 2021

2019

Advances in narrow linewidth diode lasers.

Xingkai Lang, Peng Jia, Yongyi Chen, Li Qin, Lei Liang, Chao Chen, Yubing Wang, Xiaonan Shan, Yongqiang Ning, Lijun Wang

Sci. China Inf. Sci., 2019