遗传规划在机载电子设备费用估算中的应用

The Application of Genetic Programming to the Avionics Equipment Cost Estimation

在对现有电子设备费用估算方法进行简要回顾的基础上,对遗传规划的原理与方法进行了分析和研究,提出了基于遗传规划的机载电子设备生产费用估算模型,并完成了算法设计和程序编制工作。以历史数据为学习样本,根据所建模型对不同型号的机载电子设备生产费用进行了估算。结果表明,模型简单易行、精度较高,为机载电子设备费用估算提供了一条新途径。

Various estimation methods are reviewed and the genetic programming （GP） is briefly discussed. An avionic equipment cost estimation model is set up based on GP. The application result shows that GP model is accurate and feasible, and it is a new way to estimate avionic equipment cost.