中国科学院数学与系统科学研究院期刊网
AR MODEL IDENTIFICATION AND THE HIGH ORDER YULE WALKER ESTIMATION OF AUTOREGRESSIVE PARAMETERS
Chang Xue-jiang, Liu Wei-qi
Acta Mathematicae Applicatae Sinica . 1989, (2): 218 -227 .  DOI: 10.12387/C1989026