ສຽງ​ທີ່​ແບ່ງປັນ

This page shows the research field about enhancing of research ability of acoustic water tank. Performance verification is to verify performance of the equipment for underwater acoustic experiments. Parametric array is a study on the measurement of acoustic properties of materials in a limited space using high directivity of low frequency signals using two high frequency signals. With this we can research about acoustic characteristics of targets using low frequency signals.