On the phase noise performance of transformer-based CMOS differential-pair harmonic oscillators

A Mazzanti, A Bevilacqua - … on Circuits and Systems I: Regular …, 2015 - ieeexplore.ieee.org
The white noise to phase noise conversion of one-and two-port CMOS differential-pair
harmonic oscillators with transformer-based resonators is addressed in this paper. First, the …

Analysis of a 28-nm CMOS fast-lock bang-bang digital PLL with 220-fs RMS jitter for millimeter-wave communication

CH Tsai, Z Zong, F Pepe, G Mangraviti… - IEEE Journal of Solid …, 2020 - ieeexplore.ieee.org
This article analyses and demonstrates a 22.5-27.7-GHz fast-lock low-phase-noise bang-
bang digital phase-locked loop (PLL) for millimeter-wave (mm-wave) communication. A …

Even-harmonic class-E CMOS oscillator

M Barzgari, A Ghafari, A Nikpaik… - IEEE Journal of Solid …, 2021 - ieeexplore.ieee.org
This article proposes the theory and implementation of an even-harmonic class-CMOS
oscillator that displays an excellent phase noise performance. Starting from zero voltage …

An analysis of phase noise in transformer-based dual-tank oscillators

A El-Gouhary, NM Neihart - … on Circuits and Systems I: Regular …, 2014 - ieeexplore.ieee.org
This paper introduces a new phase noise analysis for one-port and two-port dual mode
transformer-based (T-based) oscillators. In this paper we differentiate through linear time …

Comprehensive review and study for the CMOS transformer tank voltage‐controlled oscillator

M Mansour, I Mansour - International Journal of Circuit Theory and … - Wiley Online Library
This article comprehensively reviews and studies CMOS transformer tank voltage‐controlled
oscillators (VCOs) designed to improve the frequency tuning range (FTR) and minimize …

Inductor-Based Tuning in -Quadrature Oscillators: A Comparative Study

A El Gouhary, NM Neihart - … on Circuits and Systems II: Express …, 2012 - ieeexplore.ieee.org
This brief analyzes three different mechanisms for injecting a tuning current into the tank of
inductively tuned LC-quadrature oscillators. It is shown that, by controlling how the tuning …

Injection Locking Techniques for analysis of Phase Noise and Lock Range in CMOS LC Oscillators

S Saha - 2022 - search.proquest.com
Abstract 5G is now pushing the state-of-the-art in virtually every aspect of high-speed mobile
networks, multimedia, Internet of Things (IoT) and satellite internet connections. There is a …

Low power digitally controlled oscillator for IoT applications

MB Moreira - 2021 - lume.ufrgs.br
This work is focused on the design of a Low Power CMOS DCO for IEEE 802.11 ah in IoT
applications. The design methodology is based on the Unified current-control model (UICM) …

Techniques for realizing reconfigurable RF building blocks for cognitive radio

NM Neihart, A El-Gouhary, Y Li… - 2013 IEEE 56th …, 2013 - ieeexplore.ieee.org
Cognitive radio has emerged as an effective method for relieving the current problem of
spectral crowding. One primary challenge in the field of cognitive radio design is the …