METHODS AND SYSTEMS FOR PASSIVE RANGE AND DEPTH LOCALIZATION
摘要
A to method and system provide a range and depth localization of a passive sound generator, e.g., a submarine target. The method and system use an autocorrelation and/or a cross correlation to arrive at a plurality of range versus depth estimates, which are resolved and evaluated using likelihood factors in order to provide a range and depth localization.
申请公布号
WO2007145761(A2)
申请公布日期
2007.12.21
申请号
WO2007US11653
申请日期
2007.05.15
申请人
RAYTHEON COMPANY;NOVICK, ARNOLD, W.;MCPHILLIPS, KENNETH, J.