【作者】 王逸林； 赵羽； 蔡平；

【Author】 WANG Yi-lin, ZHAO Yu, CAI Ping (Harbin Engineering University, Harbin 150001, China)

【机构】 哈尔滨工程大学；

【摘要】 矢量传感器由声压传感器和振速传感器同心复合而成,由它而构成的矢量阵在信噪比增益上体现了更大的优越性。本文基于矢量传感器阵组合增益的理论分析,在不同方位给出了各种矢量阵组合增益的计算机仿真结果,理论分析与仿真结果吻合很好。更多还原

【Abstract】 A vector sensor consists of pressure sensor and particle velocity sensor. Vector array has more advantages in the gain of signal-to-noise rate. Based on the theoretical analysis of vector array combined gain, the simulation results of different bearings are given, which are in accord with the theoretical analysis.更多还原