facultative hypermetropia (Hf)

In the model test,the far-field conditions are usually difficult to achieve.

针对舰船RCS模型测试预估中远场条件难以实现的问题,介绍和讨论了几种远场条件模拟方法,初步探讨了各自的优缺点和技术可行性,并分别分析了每种方法的技术原理和实施途径,为我国舰船RCS预测技术的发展提供参考。

This article discusses the influence of far field condition on the sensitivity test,brings forward the view of data fusion in infield and outfield test.

从远场条件对灵敏度测试的影响进行了探讨,提出了内、外场试验数据融合处理的观点,为正确评估电子侦察设备整体性能提供帮助。