摘要
叙述了交通信号机的基本要求,分析了当前使用的交通信号机的优缺点,为了更好地解决目前交通信号机存在的问题,提出了交通信号机基于DSP的解决方案。以Tms320c2812 DSP芯片进行了交通信号机的软硬件设计,并分析了该解决方案的系统性能、网络协调控制功能。
In this paper the basic request of Traffic Signal Control machine was introduced, and the current advantages and disadvantages of traffic signal controllers were analyzed. In order to solve the problem in old machines, the solution based on DSP was developed. The relative software and hardware based on DSP of Tms320c2812 were designed. The performance of the system and the network coordination control function were analyzed.
出处
《交通与计算机》
2008年第2期79-81,85,共4页
Computer and Communications
