无线电工程
無線電工程
무선전공정
RADIO ENGINEERING OF CHINA
2014年
4期
37-41
,共5页
无人机%抗干扰%角跟踪系统%干扰响应
無人機%抗榦擾%角跟蹤繫統%榦擾響應
무인궤%항간우%각근종계통%간우향응
UAV%anti-jamming%angle tracking system%interference response
无人机角跟踪系统的抗干扰性能很大程度上决定了无人机测控系统的抗干扰性能。研究了无人机角跟踪系统的体制分类，定性分析了系统对干扰的干扰响应，在干扰响应分类的基础上提出了4个系统抗干扰性能指标，并对各指标进行了定义。给出了指标计算方法，阐明了指标的物理意义，提出了无人机角跟踪系统抗干扰性能定量分析的方法。
無人機角跟蹤繫統的抗榦擾性能很大程度上決定瞭無人機測控繫統的抗榦擾性能。研究瞭無人機角跟蹤繫統的體製分類，定性分析瞭繫統對榦擾的榦擾響應，在榦擾響應分類的基礎上提齣瞭4箇繫統抗榦擾性能指標，併對各指標進行瞭定義。給齣瞭指標計算方法，闡明瞭指標的物理意義，提齣瞭無人機角跟蹤繫統抗榦擾性能定量分析的方法。
무인궤각근종계통적항간우성능흔대정도상결정료무인궤측공계통적항간우성능。연구료무인궤각근종계통적체제분류，정성분석료계통대간우적간우향응，재간우향응분류적기출상제출료4개계통항간우성능지표，병대각지표진행료정의。급출료지표계산방법，천명료지표적물리의의，제출료무인궤각근종계통항간우성능정량분석적방법。
The anti-jamming performance of TT&C system of UAV is mostly decided by that of its angle tracking system. In this paper,the classification of angle tracking system of UAV is studied. The qualitative analysis on the interference response of system is done.Four specifications of anti-jamming performance of system are put forward based on classification of interference response.The defi-nitions and the calculation methods of specifications are given,and their physical significance is elaborated. The method of quantitative analysis of anti-jamming performance of system is proposed.
