Accelerometer相关论文
As important methods to guide the field soil compaction,the standard and modified Proctor tests for laboratory compactio......
This paper is concerned with the estimationof heading information of the Pedestrian Navigation System (PNS).The MEMS ine......
This paper is concerned with the acceleration sensing based on graphene resonator using finite-element software COMSOL M......
In this paper,a high resolution tilt measurement system has been proposed and demonstrated using multi MEMS (Micro-elect......
Recent advances of wearable computing technology have allowed continuous health monitoring in large observational studie......
Noninvasive techniques, surface electromyography (sEMG) in particular, are being increasingly employed for assessing mus......
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基于高频CO2激光在普通单模光纤上制作的长周期光纤光栅的应变和弯曲特性, 本文设计制作了一种新型的加速度传感器.基于等强度梁理......
Associations of accelerometer-determined physical activity and sedentary behavior with sarcopenia an
Purpose:This study was aimed to determine associations of accelerometer-determined time and bouts of sedentary behavior,......
Motion tracking via Inertial Measurement Units(IMUs)on mobile and wearable devices has attracted significant interest in......
Packaging of MEMS ( micro-electro-mechanical system ) devices poses more challenges than conventional IC packaging, sinc......
Four kinds of solar indices F10.7, E10.7, S10, Mg10 and four thermospheric neutral density models, i.e., CIRA72, DTM94, ......
Because the real input acceleration cannot be obtained during the error model identification of inertial navigation plat......
Full-scale measurements of dynamic response of suspension bridge subjected to environmental loads us
Nowadays, there are many larger and taller engineering structures than in the past. These structures are commonly design......
Resonant tunnelling diodes(RTDs) have negative differential resistance effect,and the current-voltage characteristics ch......
A novel microring resonator accelerometer is proposed. It is realized by a suspended straight waveguidecoupled with a m......
A novel three-component hybrid-integrated optical accelerometer based on LiNbO3 photoelastic waveguide is presented.The ......
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IntroductionDigitalstronggroundacelerationobservationinstrument, suchasPDR 1, SSA 1andSSR 1producedbyKinemetr......
A compact fiber Bragg grating(FBG) diaphragm accelerometer based on L-shaped rigid cantilever beam is proposed and exper......
A metal bellows-based fiber Bragg grating(FBG) accelerometer is proposed and experimentally demonstrated. The optical fi......
The intelligent structural health monitoring method,which uses a fiber Bragg grating(FBG) sensor,is a new approach in th......
A compact fiber optic accelerometer based on a Michelson interferometer is proposed and demonstrated. In the proposed sy......
A fiber Bragg grating-based accelerometer with a fully metalized package is presented. Magnetron sputtering and electrop......
A single-mask dry-release process for fabrication of high aspect ratio SOI MEMS devices is presented,which takes advanta......
A CMOS compatible process for monolithic integration of high-aspect-ratio bulk silicon microstructur
We report a CMOS compatible bulk micromachining method for the integration of high-aspectratio single crystal silicon ME......
介绍了姿态测量装置直流电源电路的工作原理,根据姿态测量装置中敏感元件的工作需要,对敏感元件直流电源电路的输出滤波电路进行了......
提出一种改进结构的时分反馈闭环加速度计,该结构使用负系数的PID控制器,只需要一个运算放大器。改进后的结构减小了读出电路的芯......
Optical fiber acceleration seismometer as an important instrument can offer high sensitivity, anti-jamming and non-touch......
目的 研究认知双任务对早期帕金森病(Parkinson’s disease,PD)患者姿势稳定性及手灵活性的影响.方法 选择23例早期PD患者为PD组,H......
提出了一种基于北京大学硅玻璃键合深刻蚀释放工艺的扩展工艺 ,用来加工微型隧道加速度计 .采用HP4 14 5 B半导体分析仪在大气环境......
It is discovered that the natural convection gas has the pendulum characteristic, which leads to the introduction of the......
A high-g beam-mass structure accelerometer was designed.In this structure,by means of KOH back etching on the mass,V-gro......
利用两种不同方法完成力平衡加速度计的系统级仿真.系统级模型参数在已完成的硅基力平衡MEMS加速度计结构上提取,数学模型和仿真分......
A novel three-component hybrid-integrated optical accelerometer based on a Mach-Zehnder interferomet
An investigation of the properties of a LiNbO3 photoelastic waveguide via the acceleration-induced effect is presented. ......
The electrostatic accelerometer,assembled on gravity satellite,serves to measure all non-gravitational accelerations cau......
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对Sigma Delta调制与脉冲编码调制进行对比,研究了Sigma Delta调制与脉冲编码调制的优缺点。建立了微加速度计中两位输出的Sigma D......
利用加速度计的机械变形导致电阻的变化,设计了一种测量高g值的加速度计。在Coventor Ware软件下建立了加速度计的加工工艺流程和......
研究了一种压阻式三轴高g加速度计的霍普金森杆法测试实验及其数据处理方法。被测加速度计安装于标定杆的端部,从高压气舱中射出的......
We analyze the effects of possible noise sources on a fence structure micromachined capacitive accelerometer system by m......
As actuator of the force-rebalanced servo loop, the electrostatic force generator of the micro-accelerometer shows high ......
为了提高MEMS电容式加速度计的检测分辨率,降低系统噪声,提出了一种改进的基于开关电容的闭环检测电路.该电路采用新型的电荷积分......
This paper reports a low noise switched-capacitor CMOS interface circuit for the closed-loop operation of a capacitive a......
For the purpose of improving the precision of the inertial guidance system,it is necessary to enhance the accuracy of th......
Microfabrication technology for non-coplanar resonant beams and crab-leg supporting beams of dual-ax
This paper presents the design principles and fabrication techniques for simultaneously forming non-coplanar resonant be......
An integrated MEMS accelerometer has been designed and fabricated.The device,which is based on the piezoresistive effect......
