Programmable multi-gain current amplifier. - Hussain A. Alzaher; Osama Al-Ees; Noman Tasadduq (IET Circuits Devices Syst., 2012)

A class of digitally programmable nth-order filters. - Hussain A. Alzaher; Noman Tasadduq; Osama Al-Ees (Int. J. Circuit Theory Appl., 2012)

A complementary metal-oxide semiconductor digitally programmable current conveyor. - Hussain A. Alzaher; Noman Tasadduq; Osama Al-Ees; Fares S. Al-Ammari (Int. J. Circuit Theory Appl., 2013)