弹药性能试验回归方法优选

Optimization of Regression Methods in Ammunition Property Test

论述了弹药性能试验回归建模 ,普遍存在自变量的多重相关性 ,为克服自变量多重相关性的缺点 ,选取较好的回归方法是关键的技术途径。实践表明 ,偏最小二乘回归是一种可以采用的方法。

When modeling ammunition performance testing, multiple correlatgions ofeten present among parameters, So, to select a good regression method is a very important technique for overcoming the drawbacks due to the multiple correlations. It has been shown that partial least squares regression is a good method that can be adopted.