摘要
利用生丝纤度自相关系数模型,通过自回归模拟纤度时间序列等方法,系统地探讨检测生长与纤度方差之间的关系以及反映原料茧特性、缫丝方式、技术状态的纤度波动特性参数——拟似周期与衰减率对这种关系的影响.
In this paper, using the auto correlation coefficient model of raw silk
size, We discussed in a systematic way the relation between the continuous
property of raw silk size and the size deviation with autoregressive model
for simulating the time series of raw silk size, and explained affecting
one the size variation parameter -fictitious cycle and rate of decay which
reflect the property of cocoon, the reeling method and the state o f technology,
to this relation.
出处
《苏州丝绸工学院学报》
1990年第4期1-10,共10页
Journal of Suzhou Institute of Silk Textile Technology
关键词
生丝
纤度方差
检验丝长
Size deviation,Autoregressive model,Auto correlation coeff icient, Test Length, Fictitious cycle, Rate of decay
