@article{KOSUGEYoshio:2003-06-01, author="KOSUGE, Yoshio and ITO, Masayoshi", title="Variances of the Predicted State in the Steady State for a 3 Dimensional Radar Tracking Using a Linear Filter(The IEICE Transactions (publishedin Japanese) Vol. J 86-B, No.6(Communications))", journal="IEICE transactions on communications", ISSN="09168516", publisher="The Institute of Electronics, Information and Communication Engineers", year="2003", month="jun", volume="", number="6", pages="2083", URL="http://ci.nii.ac.jp/naid/110003221929/en/", DOI="", }