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加拿大Paramax系统公司的研究与开发小组正给加拿大巡逻护卫舰(CPF)研制实现多传感器数据融合(MSDF)的演示模型。由于使用了蒙特利尔的软件开发设施(STDF),这项工作得以在很逼真的条件下进行。开发是在SUN SPARC10上进行的。输入数据通过一个监视节点和接口卡从舰载综合处理和显示系统总线(SHINPAD)上读取。其程序由多个独立的UNIX进程组成。各进程通过进程间通信(IPC)协议通信。为了进行评估,更新对应于多传感器数据融合与一般跟踪的两个数据库。这个程序融合了由多个传感器提供的航迹,好像他们是相连的一样。这篇论文阐述了多传感器数据融合(MSDF)总设计以及在这个项目中所用的跟踪和识别算法,对于必要的折衷都给出了解释。对所期望的结果进行了讨论。最后,这篇论文给出了已预见到的改进。
Paramax Systems’ research and development group is developing a demonstration model for multi-sensor data fusion (MSDF) for the Canadian Patrol Frigate (CPF). Thanks to the Montreal-based software development facility (STDF), this work can be done in very realistic conditions. Development is carried out on the SUN SPARC10. Input data is read from the shipboard Integrated Processing and Display System Bus (SHINPAD) via a monitoring node and interface card. The program consists of a number of independent UNIX processes. Each process communicates through an interprocess communication (IPC) protocol. For evaluation, two databases corresponding to multi-sensor data fusion and general tracking are updated. This app combines the tracks provided by multiple sensors as if they were connected. This paper describes the overall design of multisensor data fusion (MSDF) and the tracking and recognition algorithms used in this project, all explaining the necessary trade-offs. The desired result is discussed. Finally, this essay gives the forecasted improvements.