Design of optimal CMOS ring oscillator using an intelligent optimization tool

A Mohammadi, M Mohammadi, SH Zahiri - Soft Computing, 2018 - Springer
This paper presents an intelligent sizing method to improve the performance and efficiency
of a CMOS ring oscillator (RO). The proposed approach is based on the simultaneous …

Fully integrated autonomous interface with maximum power point tracking for energy harvesting TEGs with high power capacity

HO Tabrizi, HMPC Jayaweera… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this article, a novel fully autonomous and integrated power management interface circuit
is introduced for energy harvesting using thermoelectric generators (TEGs) to supply power …

Design and performance analysis of wrap-gate CNTFET-based ring oscillators for IoT applications

MKQ Jooq, A Mir, S Mirzakuchaki, A Farmani - Integration, 2020 - Elsevier
In recent years, usage of novel non-Si materials as the gate channel region in next
generation of field effect transistors, including carbon nanotubes, have been in the spotlight …

Ultra low-power,-area and-frequency CMOS thyristor based oscillator for autonomous microsystems

DA Funke, P Mayr, T Maeke, JS McCaskill… - … Integrated Circuits and …, 2016 - Springer
In this paper we present a minimal sized CMOS thyristor based oscillator, which is able to
provide a clock signal of ≈≈ 20 Hz. The oscillator was designed as a timer or clock …

The challenges and socioeconomic impacts of proposed road development to Gunung Mulu National Park, Sarawak, Malaysia: A case study of local community …

MSN Ibrahim, S Johari, ASM Yahya… - … Emerald Handbook of …, 2024 - emerald.com
Abstract Gunung Mulu National Park (GMNP) is one of the two protected areas with
UNESCO World Heritage Site (WHS) status in Malaysia. Until now, this area can only be …

Ultra low power low frequency on-chip oscillator for elapsed time counter

S Kalburgi, D Gupta, S Holi, R Shetty… - … Conference on VLSI …, 2019 - ieeexplore.ieee.org
This paper presents a design of CMOS current starved inverter based oscillator which is
used to drive the counters that act as a component in the elapsed time counter. A low power …

Frequency analysis of ring oscillator at different technology node

R Bharti, P Mittal - 2021 International Conference on Simulation …, 2021 - ieeexplore.ieee.org
This paper deals with the design and analysis of the frequency of ring oscillators using the
CMOS 45nm, 32nm, 22nm in a Symica simulation tool. A Ring Oscillator is an effective …

[HTML][HTML] A Highly Linear Ultra-Low-Area-and-Power CMOS Voltage-Controlled Oscillator for Autonomous Microsystems

JM Pacheco, T Palacios, M Hempel, ML Vallejo - Micromachines, 2024 - mdpi.com
Voltage-controlled oscillators (VCOs) can be an excellent means of converting a magnitude
into a readable value. However, their design becomes a real challenge for power-and-area …

Ultra low frequency low power CMOS oscillators for MPPT and switch mode power supplies

F Galea, O Casha, I Grech, E Gatt… - 2018 14th Conference …, 2018 - ieeexplore.ieee.org
This paper presents the design of two low power consumption analog oscillators
implemented in a 0.35 μm CMOS technology. These oscillators were designed for a power …

Ring oscillator with improved design

PS Shanbhag, S Kotabagi, P Buduru… - … Conference on VLSI …, 2021 - ieeexplore.ieee.org
This paper presents a design of stacked inverter-based ring oscillator. The proposed work
includes an approach to minimize variations across all the Process Voltage Temperature …