中文摘要：

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。

英文摘要：

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.