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221
Discrete-Time Markovian Jump Linear Robust Filtering for Visual and GPS Aided Magneto-Inertial Navigation
Published 2025-01-01“…These methods integrate information obtained from accelerometers, rate gyros and monocular cameras to provide pose and orientation of the robot, which are known in the literature as Visual-Inertial Simultaneous Localization and Mapping systems. …”
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222
Natural Frequencies and Modal Damping Ratios Identification of Civil Structures from Ambient Vibration Data
Published 2006-01-01“…Ambient vibration of each cable is carried out using accelerometers. From output data only, the modal parameter are extracted using a subspace method and the wavelet transform method.…”
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223
Calibration of the Performance of Bidirectional Shaker Table in Centrifuge Model Tests Using Sensor Networks
Published 2013-07-01“…The seismic input at the dam site and transmission along the dam axis were obtained by the five pairs of accelerometers. The extensive usage of the sensor networks technology in physical model test in centrifuge has significantly promoted the calibration of performance of bidirectional shaker table and would thus enable further insight into the dynamic response of rock-fill dam.…”
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224
The 2022 Starlink Geomagnetic Storms: Global Thermospheric Response to a High‐Latitude Ionospheric Driver
Published 2024-02-01“…Abstract In this study, we present ionospheric observations of field‐aligned currents from AMPERE and the ESA Swarm A satellite, in conjunction with high‐resolution thermospheric density measurements from accelerometers on board Swarm C and GRACE‐FO, for the third and 4 February 2022 geomagnetic storms that led to the loss of 38 Starlink internet satellites. …”
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225
Multimodal Adaptive Identity-Recognition Algorithm Fused with Gait Perception
Published 2021-12-01“…First, in combination with the collected gait information of individuals from triaxial accelerometers on smartphones, the collected information is preprocessed, and multimodal fusion is used with the existing standard datasets to yield a multimodal synthetic dataset; then, with the multimodal characteristics of the collected biological gait information, a Convolutional Neural Network based Gait Recognition (CNN-GR) model and the related scheme for the multimodal features are developed; at last, regarding the proposed CNN-GR model and scheme, a unimodal gait feature identity single-gait feature identification algorithm and a multimodal gait feature fusion identity multimodal gait information algorithm are proposed. …”
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226
A Review of Fault Detecting Devices for Belt Conveyor Idlers
Published 2024-03-01“…By synthesizing various research findings, the study assesses the effectiveness of different sensor devices in identifying defects, including built-in sensors, fixed sensor options like acoustic, ultrasonic sensors, cameras, accelerometers, and Distributed Optical Fibre Sensors (DOFS), as well as mobile sensor systems. …”
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227
Synergy between Embedded and Non-Embedded Sensors in IoT Networks for Structural Health Monitoring of Concrete Structures: A Literature Review
Published 2025-01-01“…This paper also covers the numerous kinds of sensors that are utilized for SHM, namely embedded sensors including piezoelectric and fiber optic sensors, and non-embedded sensors such as accelerometers and strain gauges. Through case studies, the practical applications of SHM are illustrated, emphasizing its effectiveness in real-world scenarios. …”
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228
Raising active children: how family and school shape health-promoting physical activity—findings from the FAMIPASS study
Published 2025-02-01“…The device-based monitoring of movement behaviors in children and their parents was conducted over a one-week period using ActiGraph accelerometers, complemented by detailed family questionnaires. …”
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229
A CBA-KELM-Based Recognition Method for Fault Diagnosis of Wind Turbines with Time-Domain Analysis and Multisensor Data Fusion
Published 2019-01-01“…The dataset includes a large number of samples involving 6 fault types under different operational conditions by 5 accelerometers. The effectiveness and feasibility of this proposed method are proved by adopting the datasets originated from the test rig, and it achieves a diagnostic accuracy of 96.25%. …”
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230
Sustainability Evaluation of Highway Sign Support by Field Testing and Finite Element Analysis
Published 2024-12-01“…The research involved non-destructive field testing of a cantilever-type highway sign support, followed by finite element modeling using Highway Sign Structures Engineering (HSE) by SAFI software. Data from accelerometers, strain gauges, and anemometers were collected and analyzed to validate the model. …”
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231
Connection Between Track Geometry Quality and Dynamic Vehicle Response at Various Speeds
Published 2023-09-01“…Vehicle-track forces were calculated based on accelerometers mounted on the car body, bogies and axle boxes, considering mass and moment of inertia. …”
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232
Working Together and Being Physically Active Are Not Enough to Advise Uniformly and Adequately Low Back Pain Patients: A Cross-Sectional Study
Published 2018-01-01“…Physical activity was assessed with accelerometers and questionnaires. Some interprofessional differences remained present within an interdisciplinary team. …”
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233
Reconstruction of Riser Profiles by an Underwater Robot Using Inertial Navigation
Published 2012-01-01“…A Kalman filter fuses the simulated accelerometers data with simulated external measurements. …”
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234
Shaking table test study on the influence of environment vibration on the ancient city wall of Xi’an
Published 2025-07-01“…Crack width, vibration acceleration, and displacement were measured using fiber Bragg grating sensors, accelerometers, dynamic displacement meters, and high-speed cameras. …”
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235
Structural Health Monitoring of Precast Concrete Box Girders Using Selected Vibration-Based Damage Detection Methods
Published 2010-01-01“…All methods were capable of detecting and localizing damage to a region within approximately 1.6 times the longitudinal spacing between as few as six uniformly distributed accelerometers. Strain gauges configured to measure curvature were also effective, but tended to be susceptible to large errors in near support damage cases. …”
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236
Development of a Dynamic Virtual Reality Model of the Inner Ear Sensory System as a Learning and Demonstrating Tool
Published 2009-01-01“…Each inner ear includes five biological sensors—three angular and two linear accelerometers—which provide the body with the ability to sense angular and linear motion of the head with respect to inertial space. …”
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237
Tyre Volume and Pressure Effects on Impact Attenuation during Mountain Bike Riding
Published 2015-01-01“…Performance was determined by time to negotiate the technical section while triaxial accelerometers recorded accelerations (128 Hz) to quantify impact exposure and the subsequent effects on soft tissue response. …”
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238
Vibration Characteristics of Underground Structure and Surrounding Soil Underneath High Speed Railway Based on Field Vibration Tests
Published 2018-01-01“…A series of field vibration tests were carried out at an underground metro station underneath the high speed railway by installing accelerometers both on the side wall of the metro station and in the surrounding soil. …”
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239
Novel Visualization of Building Earthquake Response Recorded by a Dense Network of Sensors
Published 2025-01-01“…It is demonstrated on novel data that have been recorded recently in a 50-story skyscraper, uniquely instrumented with multiple triaxial accelerometers per floor, approximately at every five floors above ground and at two basement levels, and with rotational seismometers and two borehole arrays measuring the motion of the soil very near the building foundation. …”
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240
Damping Effects Induced by a Mass Moving along a Pendulum
Published 2014-01-01“…Signals are acquired from a rotary sensor, but some remarks are also proposed as regards signals measured by piezoelectric or capacitive accelerometers. Time-varying inertia due to the relative motion of the mass is associated with the Coriolis-type effects appearing in the system, which can reduce and also amplify the oscillations. …”
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