摘要
STNP智能变送器网络是一种基于IEEE1451.3标准和电力线载波技术的总线型智能变送器网络,而机载传感器网络具有数据包小、包数多的特点,在同一条总线上传输容易产生冲突,从而影响系统的实时性。本文针对STNP智能变送器网络数据传输的特点,设计并实现了适用于STNP网络的传输调度算法,通过传输调度保障了系统的实时性。
STNP is a smart transducer network,which is based on IEEE 1451.3 standard and the power line carrier technology. The ST NP smart transducer network has the characters such as the packet in the network is small and the amount is large,which may cause con flicting on the bus. In the situation, a transmission scheduling algorithm is proposed in this paper, which can guarantee the real-time per formance of the system.
出处
《单片机与嵌入式系统应用》
2016年第7期36-41,共6页
Microcontrollers & Embedded Systems
关键词
传感器网络
传输调度
遗传算法
实时性
sensor network
transmission scheduling
genetic algorithms
real time
