$W$ -Band Mixer With High Image Rejection by Mismatch Compensation Using Buffer Amplifier. - Wonseok Choe; Sosu Kim; Wansik Kim; Jinho Jeong 001 (IEEE Access, 2020)

A W-Band Amplifier With a New Wide-Band Interstage Matching Technique Using Self-Resonance of a Microstrip-Coupled Line. - Sunwoo Lee 003; Wansik Kim; Sosu Kim; Min-Su Kim; Jung-Hyun Kim 005 (IEEE Access, 2022)