List of Articles Farhad Razaghian Article 1 - Analog Circuit Complementary Optimization Based on Evolutionary Algorithms and Artificial Neural Network 20.1001.1.25887327.2018.2.1.3.1 Behzad Rajabi Farhad Razaghian Signal Processing and Renewable Energy , Issue 1 , Year , Winter 2018 Article 2 - Hardware Implementation of LIF and HH Spiking Neuronal Models 20.1001.1.25887327.2019.3.1.3.8 Pooya Soleimani Abhari Farhad Razaghian Signal Processing and Renewable Energy , Issue 1 , Year , Winter 2019 Article 3 - Single spiking neuron as direct digital frequency synthesizer 20.1001.1.25887327.2019.3.3.5.4 Pooya Soleimani Abhari Farhad Razaghian Saeed Talebi Toti Signal Processing and Renewable Energy , Issue 4 , Year , Summer 2019 Article 4 - A New Highly Controllable and Accurate Algorithm for Defuzzifier Circuit Implementation 20.1001.1.22519246.2012.01.02.4.2 M Ranjbar F Razaghian International Journal of Smart Electrical Engineering , Issue 2 , Year , Spring 2012