一种基于潜标基阵的信号接力定位方法

A Signal Relay Location Method Based on Submersible Array

提出一种基于潜标基阵的信号接力定位方法,在中继潜标原有的单通道输入输出基础上再增加一路输入输出通道,使其具有双询问双应答功能。对于在监测浮标监测盲区的潜标,其声学信号由相邻的中继潜标接收后转发,监测浮标通过接收转发的声学信号实现对盲区潜标的信号监测,通过距离修正建立球面交汇方程组解算定位,从而满足大范围试验的需要。

A signal relay location method based on submersible array is proposed,which increases a input and output pas⁃sageway on the base of the old relay buoy's single channel input and output.This method makes it have double query and double re⁃sponse function.For the submersible mark in the blind area of monitoring buoy,its acoustic signal is received and transmited by the adjacent submersible mark.By making use of the received and transmitted acoustic signal,monitoring buoy realizes signal monitor⁃ing of the buoy in the monitoring blind area,the spherical intersection equation is established by distance correction to calculate and locate.The way can satisfy large-scale experiment.