A Method of Precise Auto-Calibration in a Micro-Electro-Mechanical System Accelerometer [PDF]
SensorsA novel design of a MEMS (Micro-Electromechanical System) capacitive accelerometer fabricated by surface micromachining, with a structure enabling precise auto-calibration during operation, is presented.
Sergiusz Łuczak +2 more
doaj +4 more sources
Auto-Calibration and Fault Detection and Isolation of Skewed Redundant Accelerometers in Measurement While Drilling Systems [PDF]
Sensors, 2018 The present study designed skewed redundant accelerometers for a Measurement While Drilling (MWD) tool and executed auto-calibration, fault diagnosis and isolation of accelerometers in this tool.
Seyed Mohsen Seyed Moosavi +3 more
doaj +2 more sources
Sparse Auto-Calibration for Radar Coincidence Imaging with Gain-Phase Errors [PDF]
Sensors, 2015 Radar coincidence imaging (RCI) is a high-resolution staring imaging technique without the limitation of relative motion between target and radar. The sparsity-driven approaches are commonly used in RCI, while the prior knowledge of imaging models needs ...
Xiaoli Zhou +3 more
doaj +2 more sources
Auto-Calibration for a Planar Epicardial Wire Robot. [PDF]
Proc IEEE Annu Northeast Bioeng Conf, 2015 Gene therapies have emerged as a promising treatment for congestive heart failure, yet they lack a method for minimally invasive, uniform delivery. To address this need we developed Cerberus, a minimally invasive parallel wire robot for cardiac interventions.
Breault MS +4 more
europepmc +4 more sources
LPS Auto-Calibration Algorithm with Predetermination of Optimal Zones [PDF]
Sensors, 2011 Accurate coordinates for active beacons placed in the environment are required in Local Positioning Systems (LPS). These coordinates and the distances (or differences of distances) measured between the beacons and the mobile node to be localized are ...
Juan C. García +5 more
doaj +2 more sources
Calibration of UR10 Robot Controller through Simple Auto-Tuning Approach
Robotics, 2018 This paper presents a calibration approach of a manipulator robot controller using an auto-tuning technique. Since the industry requires machines to run with increasing speed and precision, an optimal controller is too demanding.
Cosmin Copot +4 more
doaj +3 more sources
AgriEngineering, 2023 Plastic contamination in marketable cotton bales, predominantly from plastic wraps used in John Deere round module harvesters, poses a significant challenge to the U.S. cotton industry.
Mathew G. Pelletier +3 more
doaj +1 more source
Auto‐calibration Kalman filters for non‐linear systems with direct feedthrough
IET Control Theory & Applications, 2021 The problem of state estimation for non‐linear systems with unknown inputs is discussed. The objective is to construct a non‐linear filter where the unknown input affects both the state equation and measurement equation. An auto‐calibration Kalman filter
Yi Cui, Zhihua Wang
doaj +1 more source
Evaluating evolutionary algorithms for simulating catchment response to river discharge
Journal of Water and Climate Change, 2023 Evolutionary algorithms (EAs) are proficient in solving the controlled, nonlinear multimodal, non-convex problems that limit the use of deterministic approaches.
Ravindra Kumar Singh +4 more
doaj +1 more source
An Auto-Calibration Algorithm for Hybrid Guided Wave Tomography Based on Full Waveform Inversion
IEEE Access, 2023 Combining with the dispersion characteristics of ultrasonic guided waves, full waveform inversion method shows great application potential in the quantificational detections of defects in plate- and pipe- like structures.
Jiawei Wen +5 more
doaj +1 more source