摘要
L波段雷达—电子探空仪高空气象探测系统为我国高空探测系统换型的主要设备。本文对雷达操作过程中容易出现的天线抖动、无法自动跟踪、丢球后寻找等一些问题,以及软件处理中的一些特殊情况进行分析,列出现象、查找原因、提出解决办法。
The L-band radar-electron sonde upper meteorological sounding system makes trades for our country aerological ascent system the major installation. This article analyzes some questions such as the an- tenna vibration which easy to appear after the radar operating process, unable automatic tracking, the missing ball to seek for and so on; and carries on the analysis to software processing some peculiar circumstances, lists the phenomenon, searches reasons, proposes the solutions.
出处
《气象与环境科学》
2009年第B09期347-350,共4页
Meteorological and Environmental Sciences
关键词
自动跟踪
增益
频率调整
旁瓣
软件处理
automatic tracking
gain
frequency control
side lobe
software processing
