摘要
分析了机载船舶自动识别系统(AIS)时隙冲突机理。通过建立机载AIS发现概率的分析计算模型,得出了机载AIS系统监视时间、船只密度与发现概率间的关系。仿真结果和试飞数据较为吻合,对机载AIS系统工程化具有实际参考价值。
The slot- collision mechanism of airborne AIS（Automatic Identification System） is analysed. Through establishing the detection probability model of airborne AIS, the relationship between observation duration, ship densities and the detection probabilities is established. Simulation results are in good agreement with the mea- surement data, and the work in this paper provides reference for airborne AIS implementation.
出处
《电讯技术》
北大核心
2012年第6期858-863,共6页
Telecommunication Engineering
关键词
机载AIS
时隙冲突
发现概率
airborne AIS
slot-collision
detection probability
