摘要
根据智能天线的波束形成技术特点,将监测天线、测向天线、压制天线三者集约化设计为一个天线,实现了监测、测向以及电磁压制等的自动化协同工作,避免了设备的繁杂性,提高了设备的移动性、系统对监测信号的灵敏度、测向精度,以及对干扰信号的及时准确区域性压制能力。以保证无线通信保持稳定有序的工作。
According to characteristics of the beam-forming of smart antenna technology,the monitoring antenna,of direction finding antenna and suppression antenna are integrated into an antenna,which can automatically finish monitoring,direction finding and electromagnetic suppression,and avoid redundancy and complexity of the equipment.This kind of integration can also improve the mobility,monitoring signal sensitivity and direction finding accuracy of the device,and increase timely and accurate regional suppression of jamming signal.The improved system ensures stable and orderly work of wireless communication.
出处
《青海大学学报(自然科学版)》
2013年第4期32-36,共5页
Journal of Qinghai University(Natural Science)
关键词
智能天线
无线电监测
测向
干扰源压制
smart antenna
radio monitoring,direction finding
source of interference suppression