Data from crosstalk in DAQ-based measurement platforms for structural health monitoring: Effects on damage detection and mitigation methods

This dataset is directly related to the scientific paper \"Crosstalk in DAQ-Based Measurement Platforms for Structural Health Monitoring: Effects on Damage Detection and Mitigation Methods\" published in the journal Measurement Science and Technology. The study presents a comprehensive experimental analysis of crosstalk between analog channels of data acquisition (DAQ) devices and its effects on structural health monitoring (SHM) systems based on electromechanical impedance (EMI), Lamb waves and acoustic emission (AE) methods. The data are organized in directories corresponding to the paper figures and are text files obtained from the electrical impedance measurements of piezoelectric transducers related to the EMI method and voltage signals related to the Lamb and AE methods. In each case, data were obtained under conditions without crosstalk and under the effect of crosstalk. Mitigation methods based on the frequency response function (FRF) and the use of voltage followers were evaluate..., , , # Crosstalk in DAQ-based measurement platforms for structural health monitoring: Effects on damage detection and mitigation methods

Dataset DOI: [10.5061/dryad.98sf7m0th](10.5061/dryad.98sf7m0th)

## Description of the data and file structure

This dataset is related to the scientific paper published in Measurement Science and Technology:

DOI: [https://doi.org/10.1088/1361-6501/add30f](https://doi.org/10.1088/1361-6501/add30f)

The data are text files and present the measurements obtained for methods based on electromechanical impedance (EMI), Lamb waves and Acoustic Emission (AE).

The data is organized in directories corresponding to each figure in the paper.

**Directory \"Figure4\":**

Example of crosstalk caused by a burst excitation signal

Signal acquired 3 times consecutively. Each text file corresponds to one acquisition.

First column: time [seconds]

Second column: Lamb wave signal [voltage, volts]

Signal sampled at a rate of 2 MSa/s (samples/second)

File Figure4.fig is a M...,