A 219-to-231 GHz Frequency-Multiplier-Based VCO With ~3% Peak DC-to-RF Efficiency in 65-nm CMOSAmir Nikpaik, Sudip Shekhar, Amir Hossein Masnadi Shirazi et al.|IEEE Journal of Solid-State Circuits|2017Cited by 72
On the Design of mm-Wave Self-Mixing-VCO Architecture for High Tuning-Range and Low Phase NoiseAmir Hossein Masnadi Shirazi, Sudip Shekhar, Reza Molavi et al.|IEEE Journal of Solid-State Circuits|2016Cited by 68
A Hilbert Transform Equalizer Enabling 80 MHz RF Self-Interference Cancellation for Full-Duplex ReceiversA. El Sayed, Sudip Shekhar, Amit Kumar Mishra et al.|IEEE Transactions on Circuits and Systems I Regular Papers|2018Cited by 32
A quad-core-coupled triple-push 295-to-301 GHz source with 1.25 mW peak output power in 65nm CMOS using slow-wave effectAmir Hossein Masnadi Shirazi, Sudip Shekhar, Amir Nikpaik et al.|Unknown|2016Cited by 30
Optimum Conditions for Efficient Second-Harmonic Power Generation in mm-Wave Harmonic OscillatorsAboozar Ghorbani-Nejad, Sudip Shekhar, Amir Nikpaik et al.|IEEE Journal of Solid-State Circuits|2022Cited by 25