Tri-band bandpass filter using modified tri-section and stub-loaded stepped impedance resonators. - Wenguang Li; Guoan Wu; Xiang Zhang (IEICE Electron. Express, 2017)

Novel bandpass filter with high selectivity and very wide stopband using open stub loaded and DGS. - Guoan Wu; Xiang Zhang; Wenguang Li (IEICE Electron. Express, 2017)

Linearization of power amplifiers with mismatched output impedance using on-line digital pre-distortion structure. - Lamin Zhan; Yuxuan Ouyang; Guoan Wu; Baoquan Hu; Xiang Zhang (IEICE Electron. Express, 2019)

Optimizing An In-memory Database System For AI-powered On-line Decision Augmentation Using Persistent Memory. - Cheng Chen 008; Jun Yang 022; Mian Lu; Taize Wang; Zhao Zheng; Yuqiang Chen; Wenyuan Dai; Bingsheng He; Weng-Fai Wong; Guoan Wu; Yuping Zhao; Andy Rudoff (Proc. VLDB Endow., 2021)

A quad-band branch line coupler with high frequency ratio. - Guoan Wu; Shihao Qi; Wenguang Li; Baoquan Hu; Lamin Zhan (IEICE Electron. Express, 2022)

PLIN: A Persistent Learned Index for Non-Volatile Memory with High Performance and Instant Recovery. - Zhou Zhang 006; Zhaole Chu; Peiquan Jin; Yongping Luo; Xike Xie; Shouhong Wan; Yun Luo; Xufei Wu; Peng Zou; Chunyang Zheng; Guoan Wu; Andy Rudoff (Proc. VLDB Endow., 2022)

A High In-Bnad Linearity Gain-Boosted N-path Filter with BW-Extended. - Xujia Luo; Shang Xu; Haotian Zhang; Guoan Wu; Lamin Zhan (ISCAS, 2025)

A Low-Noise High-Precision Dual-Mode Offset Calibration for High-Speed Dynamic Comparators. - Shang Xu; Xujia Luo; Pengzhe Wang; Shuwen Liang; Guoan Wu; Lamin Zhan (ISCAS, 2025)

A quad-core wideband Colpitts VCO with 28.2 % bandwidth and -122 dBc/Hz phase noise at 1 MHz offset. - Guoan Wu; Shihao Qi; Qinghua Tang; Wenguang Li; Lamin Zhan (Microelectron. J., 2025)