Exact design of all-MOS log filters. - Francisco Serra-Graells; Xavier Redondo (ISCAS (1), 2004)

1 V compact class-AB CMOS log filters. - Francisco Serra-Graells; Xavier Redondo (ISCAS (3), 2005)

A 1.2V 130µA 10-bit MOS-Only Log-Domain Sigma Delta Modulator. - Xavier Redondo; Jofre Pallares; Francisco Serra-Graells (ISCAS, 2007)