摘要
本文介绍了浅海信道下沉底目标回波特性的理论与实验研究。作者对浅海信道下以两种柱体模型为目标进行了模拟实验研究 ,将两型目标在自由场和沉底两种状态下进行了全方位回波特性的测量与分析 。
The theoretical and experimental studies on bottom target echo characteristic in shallow sea channel are presented in this paper. Based on the scaled test of two-type cylinder models in freedom field and on the bottom of sediment flume, their all orientation echoes are measured. The TS values of the two targets are analyzed and calculated.
出处
《舰船科学技术》
北大核心
2002年第1期16-18,23,共4页
Ship Science and Technology
关键词
浅海信道
沉底水雷
探雷技术
声纳
bottom target, echo characteristic, scaled experiment