Amir Nikpaik

11 papers Journal 10Unranked 1
YearRankTypeTitle / Venue / Authors
2025 J jnl
A Bandwidth Extension Technique for Improving Jitter in Ring-VCO-Based Sub-Sampling PLLs.
IEEE Trans. Circuits Syst. II Express Briefs
Mehran Ghahramani, Hamed Hoznian, Amir Nikpaik
2025 J jnl
On the Impact of Idle-Time Reduction on FMCW Radar Phase Noise Performance.
IEEE Trans. Circuits Syst. II Express Briefs
Mohammad Reza Nikbakhsh, Amir Nikpaik
2024 J jnl
An Ultra-Low Phase Noise Dual-Tank Oscillator Featuring Tank Impedance Scaling.
IEEE Trans. Circuits Syst. I Regul. Pap.
Fariborz Lohrabi Pour, Dong Sam Ha, Amir Nikpaik
2022 J jnl
Even-Harmonic Class-E CMOS Oscillator.
IEEE J. Solid State Circuits
Mohammad Barzgari, Ali Ghafari, Amir Nikpaik, Ali Medi
2022 J jnl
Optimum Conditions for Efficient Second-Harmonic Power Generation in mm-Wave Harmonic Oscillators.
IEEE J. Solid State Circuits
Aboozar Ghorbani-Nejad, Amir Nikpaik, Abdolreza Nabavi, Amir Hossein Masnadi Shirazi, Shahriar Mirabbasi, Sudip Shekhar
2018 J jnl
A 219-to-231 GHz Frequency-Multiplier-Based VCO With ~3% Peak DC-to-RF Efficiency in 65-nm CMOS.
IEEE J. Solid State Circuits
Amir Nikpaik, Amir Hossein Masnadi Shirazi, Abdolreza Nabavi, Shahriar Mirabbasi, Sudip Shekhar
2016 J jnl
Analysis of flicker noise conversion to phase noise in CMOS differential
Int. J. Circuit Theory Appl.
Amir Nikpaik, Abdolreza Nabavi
2016 J jnl
On the Design of mm-Wave Self-Mixing-VCO Architecture for High Tuning-Range and Low Phase Noise.
IEEE J. Solid State Circuits
Amir Hossein Masnadi Shirazi, Amir Nikpaik, Reza Molavi, Sam Lightbody, Hormoz Djahanshahi, Mazhareddin Taghivand, Shahriar Mirabbasi, Sudip Shekhar
2015 — conf
A dual-tank LC VCO topology approaching towards the maximum thermodynamically-achievable oscillator FoM.
CICC
Amir Nikpaik, Abdolreza Nabavi, Amir Hossein Masnadi Shirazi, Sudip Shekhar, Shahriar Mirabbasi
2011 J jnl
Transformer feedback millimeter-wave VCO with capacitance cancellation technique in 0.18-µm CMOS.
IEICE Electron. Express
Milad Ataei, Abdolreza Nabavi, Amir Nikpaik, Javad Meiguni
2010 J jnl
Very low noise current- shaped optimally coupled CMOS LC quadrature VCO.
IEICE Electron. Express
Amir Nikpaik, Abdolreza Nabavi