【作者】 周强； 张申； 王超楠； 徐勇军； 李晓维；

【Author】 Zhou Qiang, Zhang Shen , Wang Chao-nan, Xu Yong-jun, Li Xiao-wei (College of Information and Electrical Engineering, China University of Mining and Technology , Xuzhou 221008 (Ningbo Chinese Academy of Sciences Integrated Circuit Design Center, Ningbo 315040 (Advanced Test Technology Laboratory, Key Laboratory of Computer System and Architecture, Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100080)

【机构】 中国矿业大学信息与电气工程学院； 宁波中科集成电路设计中心；

【摘要】 IEEE 802．15．4是一种低速率、低功耗、低成本的无线传感器网络标准,在研究和应用IEEE 802．15．4时,对其进行有效的仿真是非常重要的。在详细介绍了NS2仿真具体实现的基础上,对IEEE 802．15．4标准进行了分析,给出了NS2下无线传感器网络节点的仿真模型,最后给出了IEEE 802．15．4组网过程的仿真实例并分析了仿真结果。更多还原

【Abstract】 IEEE 802.15.4 is a kind of low speed, low consumption, and low-cost IEEE standard for Low-Rate Wireless Personal Area Networks (LR-WPANs), which can be typically used in the area of wireless sensor networks. For the research and application of IEEE 802.15.4, it is very important to realize its simulation platform accurately and effectively. On the basis of introducing the implementation of NS2 simulation, this paper analyses the IEEE 802.15.4 standard with the simulation model provided. Then, a simulation instance of grouping an IEEE 802.15.4 sensor networks is proposed and the simulation result is analyzed.更多还原