This article introduces several new technologies of radar monitoring systems used in foreign countries, which include antenna structure, solid - state transmission and moving target detection.

本文介绍了国外在远程航路监视雷达系统中启用的几项新技术。它们涉及天线结构、固态发射、动目标检测等。

youdao

Then, according to the specific circumstance, it presents two designs for GPS antenna array deformation monitoring of the using Donghai large bridge.

根据东海大桥的具体情况，给出两个东海大桥GPS天线阵列变形监测的设计方案。

youdao

The thesis mainly describes the design and implementation of the SWR and power online-monitoring system for the Antenna and Feeder in the mobile macrocell Base station.

本文主要论述了移动宏蜂窝基站天馈线驻波比和功率在线监测系统的设计及实现。

youdao