Abuelma’atti, M.T. "An improved universal CMOS current-mode analog function synthesizer". In: International Symposium on Integrated Circuits, September 26-28, 2007, Singapore.
A CMOS integratable current-mode analog function synthesizer circuit is presented. The proposed circuit is based on approximating the required function using its sixth-order Taylor series expansion. These approximations can be implemented by adding the weighted output currents of a number of basic building blocks, built around a basic current squarer, and a constant current. The proposed circuit can simultaneously realize different mathematical functions. SPICE simulation results obtained from three nonlinear functions and demonstrating the circuit performance are included.
|Item Type:||Conference or Workshop Item (Paper)|
|Divisions:||College Of Engineering Sciences > Electrical Engineering Dept|
|Deposited By:||Mr. Tamim Tamim|
|Deposited On:||03 Jun 2008 15:24|
|Last Modified:||12 Apr 2011 13:10|
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