Results 11 to 20 of about 235,895 (350)
Study of the Influence of Phase Noise on the MEMS Disk Resonator Gyroscope Interface Circuit
Sensors, 2020 In this paper, a detailed analysis of the influence of phase noise on the micro-electro-mechanical system (MEMS) disk resonator gyroscope (DRG) is presented.
Wenbo Zhang +7 more
doaj +1 more source
Experiments and simulations of MEMS thermal sensors for wall shear-stress measurements in aerodynamic control applications [PDF]
, 2004 MEMS thermal shear-stress sensors exploit heat-transfer effects to measure the shear stress exerted by an air flow on its solid boundary, and have promising applications in aerodynamic control.
Han, Zhigang +7 more
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MEMS-enabled silicon photonic integrated devices and circuits [PDF]
, 2020 Photonic integrated circuits have seen a dramatic increase in complexity over the past decades. This development has been spurred by recent applications in datacenter communications and enabled by the availability of standardized mature technology ...
Bogaerts, Wim +8 more
core +1 more source
A Straightforward Approach for Synthesizing Electromechanical Sigma-Delta MEMS Accelerometers
Sensors, 2019 The EM- Σ Δ (electromechanical sigma-delta) approach is a concise and efficient way to realize the digital interface for micro-electromechanical systems (MEMS) accelerometers.
Dongliang Chen +7 more
doaj +1 more source
An Interface ASIC for MEMS Vibratory Gyroscopes with Nonlinear Driving Control
Micromachines, 2019 This paper proposes an interface application-specific-integrated-circuit (ASIC) for micro-electromechanical systems (MEMS) vibratory gyroscopes. A closed self-excited drive loop is employed for automatic amplitude stabilization based on peak detection ...
Risheng Lv +8 more
doaj +1 more source
A Comparative Study Between a Micromechanical Cantilever Resonator and MEMS-based Passives for Band-pass Filtering Application [PDF]
, 2011 Over the past few years, significant growth has been observed in using MEMS based passive components in the RF microelectronics domain, especially in transceiver components.
Anirban Bhattacharya +7 more
core +1 more source
Scientific Reports, 2017 The resistance of the bearing is a significant factor affecting the performance of the ball-disk rotor gyroscope. The micro and nano combined surface with low surface energy material modifications can be hydrophobic.
Rui Weng +4 more
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A Quick Start Method for MEMS Disk Resonant Gyroscope
Sensors, 2021 High-precision disk resonator gyroscope has a high quality factor in order to improve the performance of the gyroscope, as the high quality factor can lead to a long starting time.
Xiaodong Xu, Xiaowei Liu, Yufeng Zhang
doaj +1 more source
Microscale friction reduction by normal force modulation in MEMS. [PDF]
, 2010 Friction in MEMS-scale devices is troublesome because it can result in lateral stiction of two sliding surfaces. We have investigated the effect of modulation of the normal force on the friction between two sliding MEMS surfaces, using a fully MEMS-based
Frenken, Joost W. M. +3 more
core +2 more sources
Scientific Reports, 2017 Unique hybrid nanostructure, which consists of multi-wall carbon nanotube (MWCNT) stems and MoS2 nanosheet (NS) leaves, are prepared by a hydrothermal method.
Jiamu Cao +3 more
doaj +1 more source