Electronically tunable universal filter and quadrature oscillator using low-voltage differential difference transconductance amplifiers

M Kumngern, P Suksaibul, F Khateb, T Kulej - IEEE Access, 2022 - ieeexplore.ieee.org
This paper presents a new electronically tunable universal filter and quadrature oscillator for
low frequency biomedical and biosensor applications employing low-voltage differential …

Analysis of a linearizing direct digitizer with phase-error compensation for TMR angular position sensor

NK Bhaskarrao, AC Sreekantan… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This paper proposes an efficient linearizing direct digitizer for tunneling magnetoresistance
(TMR)-based angular position sensor. The proposed linearizing digitizer for TMR angle …

MOSFET-only wideband LNA with noise cancelling and gain optimization

I Bastos, LB Oliveira, J Goes… - Proceedings of the 17th …, 2010 - ieeexplore.ieee.org
In this paper we present a MOSFET-only implementation of a balun LNA. This LNA is based
on the combination of a common-gate and a common-source stage with cancelling of the …

Design of SET tolerant LC oscillators using distributed bias circuitry

S Jagtap, D Sharma, S Gupta - Microelectronics Reliability, 2015 - Elsevier
In this paper, a distributed biasing technique is proposed to improve the single event
transient (SET) tolerance in LC-tank voltage controlled oscillators. The charge generated by …

A Quantitative Phase Noise Study of VCOs from RF to Millimeter Wave Frequencies

S Chatzigeorgiou, A Michailidis… - … on Electronics & …, 2024 - ieeexplore.ieee.org
This paper presents an analysis of phase and jitter noise in crossed-coupled voltage-
controlled oscillators (VCOs). The topology under test was designed using a 65 nm RF …

[HTML][HTML] TID sensitivity assessment of quadrature LC-Tank VCOs implemented in 65-nm CMOS technology

A Karmakar, V De Smedt, P Leroux - Electronics, 2022 - mdpi.com
This article presents a comprehensive assessment of the ionizing radiation induced effects
on the performance of quadrature phase LC-tank based voltage-controlled-oscillators …

A passively-coupled 39.5 GHz Colpitts quadrature VCO in SiGe HBT technology

J Wörmann, A Dyskin, S Chartier… - 2021 16th European …, 2022 - ieeexplore.ieee.org
A quadrature voltage controlled oscillator (VCO) using Colpitts topology is presented. The
quadrature voltage controlled oscillator (QVCO) facilitates low phase noise due to an …

[หนังสือ][B] Ultra low power transceiver for wireless body area networks

J Masuch, M Delgado-Restituto - 2013 - Springer
Wireless Body Area Networks (WBANs) are expected to promote new applications for the
ambulatory health monitoring of chronic patients and the elderly population, aiming to …

[PDF][PDF] A broadband high gain, noise-canceling balun LNA with 3–5 GHz UWB receivers for medical applications

TA Kareem, H Trabelsi - iJOE, 2022 - pdfs.semanticscholar.org
The Ultra-Wideband Wireless Body Area Network (UWBWBAN) has been identified to
provide an efficient, low-power, and improved wireless communication between sensor …

A wide operating range LC quadrature phase VCO with seamless tunability

S Rudrapati, S Gupta - … Transactions on Circuits and Systems II …, 2018 - ieeexplore.ieee.org
In this brief, we present a wide operating range quadrature phase LC oscillator with
seamless tunability. A combination of series-coupling and parallel-coupling between two …