【摘要】 以浅海声场模型为基础,通过计算机仿真,研究了拖曳线列阵对本舰噪声的接收响应,对接收本舰噪声的最大阵输出偏离指向本舰的端射方向这一现象给出了合理的解释。这一结果对于拖曳线列阵抑制本舰噪声的研究,以及在浅海环境的正确应用,具有重要意义。更多还原

【Abstract】 The response of the towed line array to the noise from the tow ship is investigated by normal mode modeling and computer simulation in this paper. The phenomenon that the maximum output of the towed line array is away from the endfire direction towards the tow ship is explained. The result is important for the understanding of the phenomenon and also for the application research concerning the suppression of the noise from the tow ship as well as adequate application of towed array techniques in shallow water.更多还原