1. “Inter-carrier interference reduction based on sign adjustment in OFDM systems” Yang, Zeng; Liu, Guangyu; Bu, Zhiyong Source: Gaojishu Tongxin / Chinese High Technology Letters, v 19, n 2, p 130-135, February 2009.
2. “Distributed spectrum sensing based on the Gabor time-frequency analysis for cognitive networks”, Luo, Yinhui (Department of Electronic Engineering, Shanghai Jiaotong University, Shanghai, 200240, China); Bu, Zhiyong Source: IET Conference Publications, v2009, n562 CP, p690-693, 2009, IET International Communication Conference on Wireless Mobile and Computing, CCWMC 2009.
3. “Beacon routing algorithm in wireless sensor networks with mobile gateway”，Jun Xia, Fei Yin, Yun Rui, Kai Yu, Zhenhong Li, Haifeng Wang, and Zhiyong Bu, EURASIP Journal on Wireless Communications and Networking, 2012.