Scanning approaches of 2-D resistive sensor arrays: A review

JF Wu - IEEE Sensors Journal, 2016 - ieeexplore.ieee.org
With scanning approaches of low complexity, the 2-D resistive sensor arrays (RSAs) are
used to extract the distribution of sensed variable values (eg, physical pressure) over the …

FPGA-based tactile sensor suite electronics for real-time embedded processing

O Oballe-Peinado, JA Hidalgo-Lopez… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
Dexterity in robotic hands is not enough to cover the demands for more flexibility in the
manufacturing process. Specifically, processes that involve cooperation or learning from …

A proposal to eliminate the impact of crosstalk on resistive sensor array readouts

JAH Lopez, Ó Oballe-Peinado… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
Completely eliminating crosstalk effect is the most important challenge when reading a
resistive sensor array with M rows and N columns. It may require complex electronics …

[HTML][HTML] Adaptive readout approaches of resistive sensor array for wearable electronics applications

Z Zhang, X Chen, L Shu, X Xu - Measurement, 2023 - Elsevier
Sensor arrays are widely used to extract the distribution of variables in large sensing areas
or collect multi-degree-of-freedom data. In this paper, we propose adaptive resistance matrix …

New approaches for increasing accuracy in readout of resistive sensor arrays

JA Hidalgo-Lopez, J Romero-Sánchez… - IEEE Sensors …, 2017 - ieeexplore.ieee.org
One of the most efficient ways to connect a resistive sensor array is using columns and rows
in a 2-D structure. The main problem in this implementation is crosstalk appearing due to …

Dynamic Zero Current Method to Reduce Measurement Error in Low Value Resistive Sensor Array for Wearable Electronics

H Zhang, JC Teoh, J Wu, L Yu, CT Lim - Sensors, 2023 - mdpi.com
One advantage of a resistive sensor array (RSA) with shared rows (M) and shared columns
(N) is the reduced number of wires from M× N+ 1 to M+ N which can greatly lessen the …

Accuracy and resolution analysis of a direct resistive sensor array to FPGA interface

Ó Oballe-Peinado, F Vidal-Verdú, JA Sánchez-Durán… - Sensors, 2016 - mdpi.com
Resistive sensor arrays are formed by a large number of individual sensors which are
distributed in different ways. This paper proposes a direct connection between an FPGA and …

Improving accuracy in the readout of resistive sensor arrays

JA Hidalgo-López, R Fernández-Ramos… - Journal of …, 2018 - Wiley Online Library
The most efficient way to carry out the reading of a set of resistive sensors is to organize
them in an array form. This reduces the number of wires to the sum of the number of rows, M …

Circuit techniques to suppress crosstalk due to circuit nonidealities in zero-potential-biasing method for resistive sensor matrix

Y Yoo, BD Choi - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
Crosstalk between the sensor element to be read and the other sensor elements in the
sensor matrix constitutes a critical problem in reading passive matrix resistive sensors …

Uncertainty analysis in the inverse of equivalent conductance method for dealing with crosstalk in 2-D resistive sensor arrays

J Martinez-Cesteros, C Medrano-Sanchez… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
2-D resistive sensor arrays (RSAs) appear in many applications to measure physical
quantities in a surface. However, they suffer from a crosstalk problem when the simplest …