title: A Novel Two-Wire Fast Readout Approach for Suppressing Cable Crosstalk in a Tactile Resistive Sensor Array.
abstract: For suppressing the crosstalk problem due to wire resistances and contacted resistances of the long flexible cables in tactile sensing systems, we present a novel two-wire fast readout approach for the two-dimensional resistive sensor array in shared row-column fashion. In the approach, two wires are used for every driving electrode and every sampling electrode in the resistive sensor array. The approach with a high readout rate, though it requires a large number of wires and many sampling channels, solves the cable crosstalk problem. We also verified the approach's performance with Multisim simulations and actual experiments.
authors.affiliation: School of Instrument Science and Engineering, Southeast University, Nanjing 210096, China. wjf@seu.edu.cn.
authors.forename: Jianfeng
authors.initials: J
authors.lastname: Wu
authors.affiliation: School of Instrument Science and Engineering, Southeast University, Nanjing 210096, China. 220152746@seu.edu.cn.
authors.forename: Yu
authors.initials: Y
authors.lastname: Wang
authors.affiliation: School of Instrument Science and Engineering, Southeast University, Nanjing 210096, China. ljq@seu.edu.cn.
authors.forename: Jianqing
authors.initials: J
authors.lastname: Li
authors.affiliation: School of Instrument Science and Engineering, Southeast University, Nanjing 210096, China. a.g.song@seu.edu.cn.
authors.forename: Aiguo
authors.initials: A
authors.lastname: Song
keywords: full 2-wire fast readout approach; measurement error; resistive sensor array