Design of human-computer interface system based onwireless sensor technology

CHEN Min-you; WANG Yu-ding; ZHANG Li; XU Zheng

doi:10.13873/j.1000-97872012.10.023

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Design of human-computer interface system based onwireless sensor technology

更新时间：2025-09-11

- Design of human-computer interface system based onwireless sensor technology
- Vol. 31, Issue 10, Pages: 113-115+118(2012)
- 作者机构：
  
  重庆大学输配电装备及系统安全与新技术国家重点实验室
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872012.10.023
  CLC： TN929.5;TP212.9
- Published：2012
- 稿件说明：
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[1]陈民铀,王宇丁,张莉,徐征.基于无线传感器技术的人机接口系统设计[J].传感器与微系统,2012,31(10):113-115+118.

CHEN Min-you, WANG Yu-ding, ZHANG Li, et al. Design of human-computer interface system based onwireless sensor technology[J]. 2012, 31(10): 113-115+118.
[1]陈民铀,王宇丁,张莉,徐征.基于无线传感器技术的人机接口系统设计[J].传感器与微系统,2012,31(10):113-115+118. DOI： 10.13873/j.1000-97872012.10.023.

CHEN Min-you, WANG Yu-ding, ZHANG Li, et al. Design of human-computer interface system based onwireless sensor technology[J]. 2012, 31(10): 113-115+118. DOI： 10.13873/j.1000-97872012.10.023.

摘要

在综合研究脑电和眼电信号采集理论和方法的基础上

研制出一种基于无线传感器技术的新型多通道人机接口系统

包括无线传感器部分、信号处理和控制电路部分。该系统实时采集受试者垂直眼电和水平眼电

将其数字化

通过短距离无线技术传送给主机

主机信号处理系统根据眼电幅值判断受试者眼球转动方向

由此控制遥控汽车做相应的移动。实验结果表明:系统简捷便利

操作简单

可靠性强

具有较好的应用前景。

Abstract

A new pattern multi-channel human-computer interface system based on wireless sensor technology is developed on the basis of theories and methods of study of EEG and EOG signal acquisition

which includes wireless sensor and signal processing and control circuit.The system gathers vertical EOG and horizontal EOG in real time and digitalize

and transmits to the host computer by short-distance wireless technology.Signal processing system judges eye movement direction of the subject based on the amplitudes of EOG to control the robot car moving.The experimental results show that the system is simple and convenient

easy to operate

it has high reliability and good prospect of application.

关键词

Keywords

references

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一种脑电信号模拟预处理电路的设计 [J]. 王建坤,李男男,孙瑶,耿卫东. 南开大学学报(自然科学版) . 2010(02)

基于ARM的微弱生理信号采集系统 [J]. 钟文华,王冬霞,周航慈. 微计算机信息 . 2008(29)

新型脑电信号前置级放大电路设计 [J]. 王三强,何为,石坚. 重庆大学学报(自然科学版) . 2006(06)

脑-机接口技术综述 [J]. 杨立才,李佰敏,李光林,贾磊. 电子学报 . 2005(07)

The brain–computer interface cycle [J] . Marcel van Gerven,Jason Farquhar,Rebecca Schaefer,Rutger Vlek,Jeroen Geuze,Anton Nijholt,Nick Ramsey,Pim Haselager,Louis Vuurpijl,Stan Gielen,Peter Desain. Journal of Neural Engineering . 2009 (4)

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