List of Articles Zahra Alizadeh Sani Article 1 - A Comparative Study on Despeckling Techniques in Intravascular Ultrasound Images 20.1001.1.25887327.2019.3.2.2.9 Sima Navabian Fereshteh Yousefi Rizi Zahra Alizadeh Sani Signal Processing and Renewable Energy , Issue 2 , Year , Spring 2019