A miniaturized multi-layer elliptic function bandpass filter with aperture-coupled microstrip resonators

C. F. ChenRUEY-BEEI WU2018-09-102018-09-102004-11http://scholars.lib.ntu.edu.tw/handle/123456789/310453A miniaturized multi-layer elliptic function bandpass filter with aperture-coupled microstrip resonatorsconference paper