Baoping Ren

Hybrid Microstrip/Slotline Ultra-Wideband Bandpass Filter with a Controllable Notch Band

Lei Zhu, Tao Xiong, Xuehui Guan, 2017 .

Harmonic-Rejection Compact Bandpass Filter Using Defected Ground Structure for GPS Application

Shen Li, Xiang Xiao, Haiwen Liu, 2014 .

Dual‐band bandpass filter using multimode square ring loaded resonators

Shen Li, Baoping Ren, Jiuhuai Lei, 2013 .

Compact Dual-Wideband Bandpass Filter with Multimode Resonator

Shen Li, Xuehui Guan, Yan Wang, 2014 .