A novel architecture for low voltage-low power DLL-based frequency multipliers. - Mohammad Gholami; Gholamreza Ardeshir; Hojat Ghonoodi (IEICE Electron. Express, 2011)

Phase error analysis of the LC-Tank CMOS quadrature oscillators. - Hossein Miar Naimi; Hojat Ghonoodi (IEICE Electron. Express, 2011)

A Phase and Amplitude Tunable Quadrature LC Oscillator: Analysis and Design. - Hojat Ghonoodi; Hossein Miar Naimi (IEEE Trans. Circuits Syst. I Regul. Pap., 2011)

A CMOS Quadrature LC Oscillator using Automatic Phase/Amplitude Calibration. - Hojat Ghonoodi; Hossein Miar Naimi (Circuits Syst. Signal Process., 2012)

Phase error analysis in CMOS injection-coupled LC quadrature oscillator (IC-QO). - Hojat Ghonoodi; Hossein Miar Naimi (Int. J. Circuit Theory Appl., 2014)

Analysis and Design of a Phase-Tunable Source Injection-Coupled LC Quadrature Oscillator. - Hojat Ghonoodi; Hossein Miar Naimi (Circuits Syst. Signal Process., 2016)

Analysis of frequency and amplitude in CMOS differential ring oscillators. - Hojat Ghonoodi; Hossein Miar Naimi; Mohammad Gholami (Integr., 2016)

Locking range enhancement of divide-by-two injection locked frequency divider using phase shift technique. - Saman Mokhtabad; Hojat Ghonoodi (IET Circuits Devices Syst., 2017)

A series-coupled LC quadrature oscillator using phase/amplitude calibration. - Hojat Ghonoodi; Hossein Miar Naimi (Int. J. Circuit Theory Appl., 2017)

On the quadrature accuracy of in-phase coupled quadrature LC oscillator. - Mahsa Hadjmohammadi; Hossein Miar Naimi; Hojat Ghonoodi (Integr., 2020)

Increasing power efficiency in the design of a low power and low phase noise CMOS LC oscillator. - Saeed Soleymani Kebria; Hojat Ghonoodi (Int. J. Circuit Theory Appl., 2021)

Using tail current phase shift technique to improve locking range injection-locked frequency divider. - Hojat Ghonoodi; Shahram Modanlou; Mahsa Hadjmohammadi (Int. J. Circuit Theory Appl., 2023)

Amplitude Control Loop to Compensate for I/Q Mismatch in an Accurate Quadrature LC Oscillator. - Hojat Ghonoodi; Mahsa Hadjmohammadi; Shahram Modanlou (J. Circuits Syst. Comput., 2024)