虚拟仪器是第4 代仪器,优良的特点使其成为新的仿真平台。本文介绍了一种利用自 组织竞争神经网络控制信号灯相位的方法,详述了其原理和实施方法,并且在LabVIEW 环境下进行了仿真试验。 关键词:智能交通;虚拟仪器;自组织竞争网络;相位 Abstract: Virtual-Instruments is the 4th generation of instruments, its excellent features make it a new simulation platform. In this paper, a way of using Self-Organizing Competitive ANN to control phases of signal light is introduced, the principle and applying method are also described, and finally a simulation test is carried out in the LabVIEW. Keywords:Intelligent Transport System;Virtual-Instruments;Self-Organizing Competitive ANN; Phase