Miniaturized Microstrip UWB Bandpass Filter with Dual Notched Bands and Improved Out-of-Band Rejection April 14, 2021 Yong-Qin Liu, Xi’an University of Technology, Xi’an, China, Weinan Normal University, Weinan, China, Xi-Zheng Ke, Xi’an University of Technology, Xi’an, China, and Gang Zhang, Weinan Normal University, Weinan, China 0 Comments