Cong Luo, Sai-Wai Wong, Jing-Yu Lin, Yang Yang 0034, Yin Li, Xu-Zhou Yu, Lin-Ping Feng, Zhi-Hong Tu, Lei Zhu 0009. Quasi-Reflectionless Microstrip Bandpass Filters Using Bandstop Filter for Out-of-Band Improvement. IEEE Trans. on Circuits and Systems, 67-II(10):1849-1853, 2020. [doi]
Abstract is missing.