The performance of several real underwater acoustic countermeasure equipments like the noise jammer , the acoustic bait and the gas bubble are investigated 分析研究了幾種典型的水聲對(duì)抗器材,包括噪聲干擾器、聲誘餌及氣幕彈。
Based on the analysis and study of the primary principle and countermeasure process of the underwater acoustic countermeasure equipments , the mathematical models of the typical underwater acoustic countermeasure equipments such as the wide - band noise jammer target radiation noise simulator echo simulator and the gas bubble are presented 在詳細(xì)分析、研究水聲對(duì)抗器材有關(guān)基本概念、基本工作原理及對(duì)抗過程的基礎(chǔ)上,歸納、總結(jié)了噪聲干擾器、目標(biāo)輻射噪聲模擬器、主動(dòng)回波模擬器及氣幕彈等當(dāng)前典型水聲對(duì)抗器材的數(shù)學(xué)模型。