Periodic splines for spectral density estimation: the use of cross validation for determining the degree of smoothing
Periodic splines for spectral density estimation: the use of cross validation for determining the degree of smoothing
复制标题
用于谱密度估计的周期样条:使用交叉验证来确定平滑程度
DOI:
10.1080/03610927508827233
复制
发表时间:
1975
影响因子:
0.8
通讯作者:
S. Wold
中科院分区:
文献类型:
--
作者:
G. Wahba;S. Wold
The cross validation mean square error technique is shown to be appropriate for choosing the smoothing or “bandwidth” parameter, in estimating the log spectral density with periodic splines.