List of Articles Hooman Nabovati Article 1 - Phase Noise Calculation in CMOS Single-Ended Ring Oscillators Behrooz Razeghi Maral Ansari Mohsen Mirzaei Fard Saber Izadpanah Tous Hooman Nabovati Majlesi Journal of Telecommunication Devices , Issue 7 , Year , Summer 2013 Article 2 - Overview of Low-Voltage Low-Power Design Techniques and Design Low-Voltage Low-Power Low-Noise Operational Amplifier Saber Izadpanah Tous Mahmoud Behroozi Hooman Nabovati Vahid Asadpour Majlesi Journal of Telecommunication Devices , Issue 6 , Year , Spring 2013 Article 3 - Design of High Isolation Ka-band Radio Frequency MEMS Capacitive Shunt Switch Reza Pourandoost Saber Izadpanah Tous Hooman Nabovati Khalil Mafinejad Majlesi Journal of Telecommunication Devices , Issue 8 , Year , Autumn 2013