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On-Site Sensor Calibration Procedure for Quality Assurance of Barometric Process Separation (BaPS) Measurements [PDF]

open access: yesSensors, 2023
Barometric process separation (BaPS) is an automated laboratory system for the simultaneous measurement of microbial respiration and gross nitrification rates in soil samples.
Hannah Munz   +2 more
doaj   +2 more sources

Multi-Sensor Calibration of Low-Cost Magnetic, Angular Rate and Gravity Systems [PDF]

open access: yesSensors, 2015
We present a new calibration procedure for low-cost nine degrees-of-freedom (9DOF) magnetic, angular rate and gravity (MARG) sensor systems, which relies on a calibration cube, a reference table and a body sensor network (BSN).
Markus Lüken   +3 more
doaj   +2 more sources

Dynamic Calibration Method of Sensor Drift Fault in HVAC System Based on Bayesian Inference

open access: yesSensors, 2022
Sensor drift fault calibration is essential to maintain the operation of heating, ventilation and air conditioning systems (HVAC) in buildings. Bayesian inference (BI) is becoming more and more popular as a commonly used sensor fault calibration method ...
Guannan Li   +3 more
doaj   +1 more source

ESTIMATION OF RADIOMETRIC CALIBRATION COEFFICIENTS OF EGYPTSAT-1 SENSOR [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
Sensors usually must be calibrated as part of a measurement system. Calibration may include the procedure of correcting the transfer of the sensor, using the reference measurements, in such a way that a specific input-output relation can be guaranteed ...
A. H. Nasr   +3 more
doaj   +1 more source

Fiber Bragg Grating Dynamic Calibration Based on Online Sequential Extreme Learning Machine

open access: yesSensors, 2020
The fiber Bragg grating (FBG) sensor calibration process is critical for optimizing performance. Real-time dynamic calibration is essential to improve the measured accuracy of the sensor.
Qiufeng Shang, Wenjie Qin
doaj   +1 more source

Band-Averaged Response Sensitivity Study of an Imaging Spectrometer for the CLARREO Pathfinder Mission

open access: yesRemote Sensing, 2022
Prelaunch absolute, SI-traceable radiometric calibration of satellite-based sensors is key to ensuring the utility of imaging spectrometer-based data products.
Fatholah Salehi   +4 more
doaj   +1 more source

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