A DLL-based injection-locked frequency synthesizer for WiMedia UWB. - Amin Ojani; Behzad Mesgarzadeh; Atila Alvandpour (ISCAS, 2012)

A process variation tolerant DLL-based UWB frequency synthesizer. - Amin Ojani; Behzad Mesgarzadeh; Atila Alvandpour (MWSCAS, 2012)

An operational amplifier for high performance pipelined ADCs in 65nm CMOS. - Sima Payami; Amin Ojani (NORCHIP, 2012)

A quadrature UWB frequency synthesizer with dynamic settling-time calibration. - Amin Ojani; Behzad Mesgarzadeh; Atila Alvandpour (ISCAS, 2013)

A low-power direct IQ upconversion technique based on duty-cycled multi-phase sub-harmonic passive mixers for UWB transmitters. - Amin Ojani; Behzad Mesgarzadeh; Atila Alvandpour (ISIC, 2014)

A self-calibration technique for fast-switching frequency-hopped UWB synthesis. - Amin Ojani; Behzad Mesgarzadeh; Atila Alvandpour (MIXDES, 2014)

Modeling and Analysis of Harmonic Spurs in DLL-Based Frequency Synthesizers. - Amin Ojani; Behzad Mesgarzadeh; Atila Alvandpour (IEEE Trans. Circuits Syst. I Regul. Pap., 2014)

Effect of Clock Duty-Cycle Error on Two-Channel Interleaved ΔΣ DACs. - Ameya Bhide; Amin Ojani; Atila Alvandpour (IEEE Trans. Circuits Syst. II Express Briefs, 2015)

Monte Carlo-Free Prediction of Spurious Performance for ECDLL-Based Synthesizers. - Amin Ojani; Behzad Mesgarzadeh; Atila Alvandpour (IEEE Trans. Circuits Syst. I Regul. Pap., 2015)