A 300 MHz 18 dB variable gain amplifier. - Khayrollah Hadidi; Mahta Jenabi; Jafar Sobhi-Gheshlaghi; A. Hasankhaan (ICECS, 1998)

A novel highly linear CMOS buffer. - Khayrollah Hadidi; Jafar Sobhi-Gheshlaghi; A. Hasankhaan; Daigo Muramatsu; Takashi Matsumoto 001 (ICECS, 1998)

A New Method for Offset Cancellation in High-Resolution High-Speed Comparators. - Jafar Sobhi-Gheshlaghi; Khayrollah Hadidi; Abdollah Khoei (IEICE Trans. Electron., 2005)