Changkai Zhang

According to our database, Changkai Zhang authored at least 5 papers between 2014 and 2025.

Collaborative distances:

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

2025

A transformer-based current reuse CMOS Armstrong VCO using gm-boosted technique.

Tao Tan, Xiuping Li, Yubing Li, Shuai Wu, Bohai Fang, Changkai Zhang, Yujian Qin

Microelectron. J., 2025

2024

The integrated monitoring system for rail transit and the switching method for the main and backup control centers.

Jing Song, Changkai Zhang, Xun Che

Proceedings of the 2024 IEEE International Conferences on Internet of Things (iThings) and IEEE Green Computing & Communications (GreenCom) and IEEE Cyber, 2024

2017

Data or index: a trade-off in mobile delay tolerant networks.

Hong Yao, Han Zhang, Changkai Zhang, Deze Zeng, Jie Wu, Huanyang Zheng

Int. J. Comput. Sci. Eng., 2017

2015

On Participant Selection for Minimum Cost Participatory Urban Sensing with Guaranteed Quality of Information.

Hong Yao, Changkai Zhang, Chao Liu, Qingzhong Liang, Xuesong Yan, Chengyu Hu

Proceedings of the Collaborative Computing: Networking, Applications, and Worksharing, 2015

2014

A GPS Information Sharing System Based on Bluetooth Technology.

Chao Liu, Changkai Zhang, Hong Yao, Deze Zeng, Qingzhong Liang, Chengyu Hu

Proceedings of the 2014 International Conference on IT Convergence and Security, 2014