基于次声波相控矩形阵列法的聚束定向技术研究  

Research on the Technology of Forming and Orientation using the Infrasound Wave Rectangular Phased Array Method

作　　者：饶广然[1,2] 蒋心怡[1] 

机构地区：[1]海军工程大学电气系 [2]92619部队

出　　处：《舰船电子工程》2010年第7期116-117,172,共3页Ship Electronic Engineering

摘　　要：采用相位控制法对次声矩形阵列波束进行了聚束定向,分析了阵元数和阵元间距对波束定向的影响,并在Matlab中进行了仿真实验,结果验证了该方法的可行性。The infrasound wave rectangular array is forming and orientation using the infrasound wave rectangular phased array method,and the influence of the cell＇s quantity and distance on the beam forming and orientation is analyzed.In the last,the simulation experiment is carried out in Matlab,which verifies the feasibility of the method proposed in this paper.

关 键 词：次声波 定向 聚束 相控阵 

分 类 号：TN95[电子电信—信号与信息处理]