The influence of Doppler effect on information transmission in sound channel. - Changxue Ren; Chengqi Xu (ICASSP, 1984)

Information transmission between two communicators with relative motion. - Changxue Ren; Chengqi Xu (Inf. Sci., 1985)

Bi-directional SOVA decoding for turbo-codes. - Jinghu Chen; Marc P. C. Fossorier; Shu Lin 001; Chengqi Xu (IEEE Commun. Lett., 2000)

Automated Cell Recognition using Single-cell RNA Sequencing with Machine Learning. - Chengqi Xu; Yuetian Chen; Yiyang Cao (ICCBB, 2021)

Design and Implementation of Precision Poverty Alleviation System in Poverty-Stricken County based on GIS and Computer Platform. - Chengqi Xu; Juanjuan Zhang; Zhen Cao (CIIS, 2022)

Faster Multi-GPU Training with PPLL: A Pipeline Parallelism Framework Leveraging Local Learning. - Xiuyuan Guo; Chengqi Xu; Guinan Guo; Feiyu Zhu; Changpeng Cai; Peizhe Wang; Xiaoming Wei; Junhao Su; Jialin Gao (CoRR, 2024)

Towards future autonomous tugs: Design and implementation of an intelligent escort control system validated by sea trials. - Jialun Liu; Chengqi Xu; Shijie Li; Zhilin Dong; Jiayuan Liu; Yan Zhao; Bo Sun (Adv. Eng. Informatics, 2025)