海浪引起的水下奥米加导航信号相位差测量误差的统计特性  

The Statistical Property for the Phase Difference of Omega Navigation Signals under the Sea Water

作　　者：黄邦禄 

机构地区：[1]中国电波传播研究所

出　　处：《电波科学学报》1990年第3期67-70,共4页Chinese Journal of Radio Science

摘　　要：本文根据在水下潜艇上的甚低频电波传播相位实测资料,给出了水下传播相位的统计分布和自相关函数。并讨论了时分制条件下,海浪引起的水下相位差测量误差的规一化标准偏差。Based on the phasc curves measured on the submarine under the sea water,the statistical distribution and the auto correlation function of the phasc random variations caused by the sea-wave are obtained.And the standard deviation for the random errors of the phase differerce measurement under the water are discussed.

关 键 词：潜艇 电波传播 导航信号 测量 统计 

分 类 号：U674.76[交通运输工程—船舶及航道工程]