Lung‐Hwa Hsieh

Compact, low insertion-loss, sharp-rejection, and wide-band microstrip bandpass filters

Lung‐Hwa Hsieh, Kai Chang · IEEE Transactions on Microwave Theory and Techniques · 2003 · 251 citations

Engineering, Filter Bank, Filter (Signal Processing) +10

Compact elliptic-function low-pass filters using microstrip stepped-impedance hairpin resonators

Lung‐Hwa Hsieh, Kai Chang · IEEE Transactions on Microwave Theory and Techniques · 2003 · 244 citations

Electrical Engineering, Engineering, Filter (Signal Processing) +9

Tunable microstrip bandpass filters with two transmission zeros

Lung‐Hwa Hsieh, Kai Chang · IEEE Transactions on Microwave Theory and Techniques · 2003 · 158 citations

Filter (Signal Processing), Antenna, Analytical Technique +5

Dual-mode quasi-elliptic-function bandpass filters using ring resonators with enhanced-coupling tuning stubs

Lung‐Hwa Hsieh, Kai Chang · IEEE Transactions on Microwave Theory and Techniques · 2002 · 124 citations

Enhanced-coupling Tuning Stubs, Filter (Signal Processing), Gap Size +4

Equivalent lumped elements G, L, C, and unloaded Q's of closed- and open-loop ring resonators

Lung‐Hwa Hsieh, Kai Chang · IEEE Transactions on Microwave Theory and Techniques · 2002 · 121 citations

Ring Resonators, Electrical Engineering, Engineering +11