Low-power and low-noise millimeter-wave SSPLL with subsampling lock detector for automatic dividerless frequency acquisition

H Wang, O Momeni - IEEE Transactions on Microwave Theory …, 2020 - ieeexplore.ieee.org
An 8.8-mW, low-noise, 40.5-GHz frequency synthesizer is proposed. The synthesizer system
consists of a subsampling phase-locked loop (SSPLL) with 100-MHz crystal reference, a …

A single-chip single-antenna radar for remote vital sign monitoring

H Reggad, X Jiang, X Wu… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
This article proposes an effective way to use self-injection locking (SIL) in a radar system to
detect human chest cavity movement for vital signs monitoring with minimal hardware. The …

High performance, wide tuning range 65nm CMOS tunable Voltage Controlled Ring Oscillator up to 11 GHz

D Samaras, A Hatzopoulos - 2020 9th International …, 2020 - ieeexplore.ieee.org
This work proposes a novel tunable Voltage Control Ring Oscillator (VCRO), which exhibits
high performance in terms of phase noise and wide tuning range. This oscillator is designed …

A novel wide frequency range 65nm CMOS VCO

D Samaras, A Tsimpos… - 2022 IFIP/IEEE 30th …, 2022 - ieeexplore.ieee.org
In this paper a novel ring oscillator based VCO using a programmable low-dropout regulator
(LDO) for coarse frequency tuning, which offers wide tuning range, low phase noise and low …

Design and simulation of phase looked loop PLL based frequency synthesis

SA Albderi, KH Hussein, AA Kadhum… - AIP Conference …, 2023 - pubs.aip.org
Here research portrays the execution as well as activity highlights for a" Phase-Locked
Loop"(" PLL") engineering established frequency synthesizer for clock age also …

[图书][B] Self-Injection Locking (SIL) Radar System for Vital Sign and Heart Motion Detection

H Reggad - 2022 - search.proquest.com
Self-injection locked oscillators have been used in recent years in many applications such
as motion sensing and have demonstrated good performance. Applications of this motion …

[PDF][PDF] SPAD-based Light Detection and Ranging for 3D imaging

D Son - repository.tudelft.nl
I wish to take this opportunity to express my sincerest gratitude to a group of precious and
dear people. My foremost gratitude goes undoubtedly to Dr. Muhammed Bolatkale. His …

[PDF][PDF] Time-to-Digital Converter for Low-Power Direct Time-of-Flight System

G Xu - 2022 - repository.tudelft.nl
Depth sensing technology has developed rapidly recently due to its broad applications.
Time-of-Flight (ToF) is a popular technology in depth sensing because of its advantages in …

ОПТИМИЗАЦИЯ ЦИФРО АНАЛОГОВОГО ПРЕОБРАЗОВАТЕЛЯ С ПООЧЕРЕДНО ПОДКЛЮЧЕННЫМИ РЕЗИСТОРАМИ С ИСПОЛЬЗОВАНИЕМ …

ВШ Меликян, АА Бабаджанян - Ереван 2020 - elibrary.ru
Представлен новый метод оптимизации цифро-аналогового преобразователя (ЦАП) с
поочередно подключенными резисторами. Значение выходного напряжения …

ВЕСТНИК НАЦИОНАЛЬНОГО ПОЛИТЕХНИЧЕСКОГО УНИВЕРСИТЕТА АРМЕНИИ. ИНФОРМАЦИОННЫЕ ТЕХНОЛОГИИ, ЭЛЕКТРОНИКА, РАДИОТЕХНИКА

A MKHITARYAN, GA PETROSYAN… - ВЕСТНИК … - elibrary.ru
Voltage-controlled oscillators are essential components in a wide range of analog and
mixed-signal systems such as phase-locked loops, clock-to-data recovery circuits, high …