Mathematical models for towed linear array sonar′s target moving analysis
Dong Zhi-rong · Electronics Optics & Control · 2007
The problems of target moving analysis to centroid's and shape's towed linear array are studied.For centroid's towed linear array,mathematical models of centroid's single/multiple target(s) moving analysis are built separately based on the demonstration of measurement principle error.For shape's towed linear array Single Target Moving Analysis(STMA),TMA mathematical models are built considering two cases of with and without delay and delay rate.For shape's towed linear array Multi-Target Moving Analysis(MTMA),TMA mathematical models are built in case of without the delay/delay rate.