Flexible control of tranmission zeros using doublet for cavity bandpass filter design. - Sai-Wai Wong; Jing-Yu Lin; Zai-Cheng Guo; Yang Yang 034 (ISCIT, 2017)

Triple-Mode Cavity Bandpass Filter on Doublet With Controllable Transmission Zeros. - Zai-Cheng Guo; Sai-Wai Wong; Jing-Yu Lin; Lei Zhu 009; Qing-Xin Chu; Qingfeng Zhang; Yang Yang 034 (IEEE Access, 2017)

Triple-Mode and Triple-Band Cavity Bandpass Filter on Triplet Topology With Controllable Transmission Zeros. - Sai-Wai Wong; Zai-Cheng Guo; Jing-Yu Lin; Lei Zhu 009; Qingfeng Zhang (IEEE Access, 2018)

A Triple-band Rectangular Cavity Bandpass Filter under Excitation via U-shaped Slots. - Zai-Cheng Guo; Jianhui Guo; Sai-Wai Wong; Lei Zhu 009 (ComComAP, 2019)

A Quantitative Approach for Direct Synthesis of Bandpass Filters Composed of Transversal Resonators. - Zai-Cheng Guo; Lei Zhu 009; Sai-Wai Wong (IEEE Trans. Circuits Syst. II Express Briefs, 2019)