A low-power, hard-decision analogue convolutional decoder using the modified feedback decoding algorithm. - Billy Tomatsopoulos; Andreas Demosthenous (ISCAS (4), 2004)

Low power, low complexity CMOS multiple-input replicating current comparators and WTA/LTA circuits. - Billy Tomatsopoulos; Andreas Demosthenous (ECCTD, 2005)

A CMOS Hard-Decision Analog Convolutional Decoder Employing the MFDA for Low-Power Applications. - Billy Tomatsopoulos; Andreas Demosthenous (IEEE Trans. Circuits Syst. I Regul. Pap., 2008)