A 0.53-THz Subharmonic Injection-Locked Phased Array With 63- W Radiated Power in 40-nm CMOS

K Guo, Y Zhang, P Reynaert - IEEE Journal of Solid-State …, 2018 - ieeexplore.ieee.org
This paper presents a 0.53-THz subharmonic injection-locked 1× 4 phased array based on
an injection-locked oscillator (ILO) chain. Thanks to the ILO chain, the phase errors in the …

A New Boosted Active-Capacitor With Negative-Gm for Wide Tuning Range VCOs

P Agarwal, M Chahardori, D Heo - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
A new boosted active-capacitor (BAC) architecture using LC-tuned active-impedance-
conversion is presented. In the chosen frequency range, the proposed BAC acts as a …

25.3 GHz, 4.1 mW VCO with 34.8% tuning range using a switched substrate-shield inductor

P Agarwal, PP Pande, D Heo - 2015 IEEE MTT-S International …, 2015 - ieeexplore.ieee.org
A wide tuning range CMOS VCO based on a switched substrate-shield inductor is
presented. The proposed VCO uses a high quality factor, switchable inductor with smaller …

An X-band LC VCO Using a New Boosted Active Capacitor With 53 % Tuning Range and -202.4 dBc/Hz FoMT

P Agarwal, M Chahardori, D Heo - 2020 IEEE/MTT-S …, 2020 - ieeexplore.ieee.org
This paper presents a new boosted active-capacitor topology for wide tuning range voltage-
controlled oscillators (VCO). A tuned inductor-based active-impedance-conversion circuit …

A low power sub-harmonic injection locked 2× 2 mm-wave beamforming receiver array

SP Sah, P Agarwal, D Heo - 2016 IEEE International …, 2016 - ieeexplore.ieee.org
A low power, 2× 2 V-band beamforming receiver array using a local-oscillator (LO) phase-
shifting approach is presented in this paper. Significant power savings in LO routing is …

The investigation and optimisation of phase-induced amplitude attenuation in the injection-locked ring oscillators-based receiver

XP Yu, Z Liu, DZ Fan, KS Yeo - Circuits, Systems, and Signal Processing, 2017 - Springer
In this paper, the injection-locked oscillator (ILO)-based receiver is investigated. The key
design considerations of the ILO including the phase difference between the input and …

[PDF][PDF] A 0.53-THz Subharmonic Injection-Locked Phased Array With 63-μW Radiated Power in 40-nm CMOS

K Guo, Y Zhang, P Reynaert - Ieee Journal Of Solid-State Circuits, 2019 - lirias.kuleuven.be
This paper presents a 0.53 THz subharmonic injection-locked 1× 4 phased-array based on
an injection-locked oscillator (ILO) chain. Thanks to the ILO chain, the phase errors in the …

[图书][B] Reconfigurable Circuit Design Techniques for MM-Wave Phased-Array Radios

P Agarwal - 2017 - search.proquest.com
Wireless technology is redefining life and fueling socio-economic growth globally due to a
dramatic increase in the use of mobile devices and growing number of data-hungry …

[PDF][PDF] Low Power V-Band Beamforming Transceivers for High Data Rate WiGig Applications

P Agarwal, D Heo - mtt.org
A brief project update and resulting outcomes are been presented, for the research
proposed under the IEEE MTTS graduate fellowship award 2014-15. In this work, we …