摘要
针对涉及面广的现场数据 ,从其可靠性分析的困难性和必要性出发 。
Field reliability data is the important basis to quantitatively assess reliability level of products in the actual field condiction. According to all kinds of the characteristics of the field data ,some non parameter estimation methods are presented and compared.
关键词
现场数据
可靠性
非参数性
field data
reliability
non parameter estimation method
compare
