Concepts, roadmaps and challenges of ovenized MEMS gyroscopes: A review
The MEMS gyroscope by means of oven control, or the so-called ovenized MEMS
gyroscope, isolates the die from the external environment and utilizes a closed-loop …
gyroscope, isolates the die from the external environment and utilizes a closed-loop …
MEMS resonators for frequency reference and timing applications
An overview of microelectromechanical systems (MEMS) resonators for frequency reference
and timing applications is presented. The progress made in the past few decades in design …
and timing applications is presented. The progress made in the past few decades in design …
The dynamic behavior of MEMS arch resonators actuated electrically
In this paper, we investigate the dynamic behavior of clamped–clamped micromachined
arches when actuated by a small DC electrostatic load superimposed to an AC harmonic …
arches when actuated by a small DC electrostatic load superimposed to an AC harmonic …
Real-time temperature compensation of MEMS oscillators using an integrated micro-oven and a phase-locked loop
JC Salvia, R Melamud, SA Chandorkar… - Journal of …, 2009 - ieeexplore.ieee.org
We present a new temperature compensation system for microresonator-based frequency
references. It consists of a phase-locked loop (PLL) whose inputs are derived from two …
references. It consists of a phase-locked loop (PLL) whose inputs are derived from two …
Temperature compensation of silicon resonators via degenerate doping
AK Samarao, F Ayazi - IEEE Transactions on Electron Devices, 2011 - ieeexplore.ieee.org
This paper demonstrates the dependence of temperature coefficient of frequency (TCF) of
silicon micromechanical resonators on charge carrier concentration. TCF compensation is …
silicon micromechanical resonators on charge carrier concentration. TCF compensation is …
A monolithic CMOS-MEMS oscillator based on an ultra-low-power ovenized micromechanical resonator
A fully monolithic complimentary metal-oxide-semiconductor-microelectormechanical
systems (CMOS-MEMS) oscillator comprised of an ovenized double-ended tuning fork …
systems (CMOS-MEMS) oscillator comprised of an ovenized double-ended tuning fork …
A review of eigenmode and frequency control in piezoelectric MEMS resonators
Piezoelectric microelectromechanical systems (MEMS) resonators possess favorable
properties, such as strong electromechanical coupling, high, and polarized linear …
properties, such as strong electromechanical coupling, high, and polarized linear …
Entropy induced flow model for solar radiation through nanomaterials with cubic autocatalysis reaction
Background and objective Here we analyze entropy optimized magnetohydrodynamic flow
of Reiner-Rivlin fluid nanomaterial. Flow by stretched cylinder is induced. Energy expression …
of Reiner-Rivlin fluid nanomaterial. Flow by stretched cylinder is induced. Energy expression …
Low-power dual mode MEMS resonators with PPB stability over temperature
LC Ortiz, HK Kwon, J Rodriguez, Y Chen… - Journal of …, 2020 - ieeexplore.ieee.org
We demonstrate two novel dual-mode ovenized MEMS resonators, each with an in-chip
device layer micro-oven that utilizes less than 30mW for resonator temperature control over …
device layer micro-oven that utilizes less than 30mW for resonator temperature control over …