信号分选,signal sorting
1)signal sorting信号分选
1.Radarsignal sorting based on blind deconvolution;基于盲解卷的雷达信号分选
2.Overview of the crucial technology research for radarsignal sorting;雷达信号分选关键技术研究综述
3.Independent component analysis arithmetic applied in radarsignal sorting;独立分量分析算法在雷达信号分选中的应用
英文短句/例句
1.Study and Implementation of Signal Sorting Algorithms for Complex Environments密集信号环境下信号分选算法研究与应用
2.The signal sorting is the precondition of ECM and the pulse parameter measurement of the signal sorting.信号分选是电子对抗的前提,脉冲参数测量又是信号分选的前提.
3.A Kind of DSP-based Hardware Platform Design for Signal Sorting一种基于DSP的信号分选硬件平台设计
4.Radar signal sorting based on particle swarm optimization clustering algorithm基于粒子群聚类算法的雷达信号分选
5.Sorting of Radar-signals Based on Modified Fuzzy Clustering基于改进的模糊聚类的雷达信号分选
6.Radar Signal Sorting Algorithm Based on Kernel Fuzzy Clustering Means基于核模糊聚类的雷达信号分选算法
7.A study on radar signal sorting based on independent component analysis基于独立分量分析的雷达信号分选研究
8.Radar Signal Sorting of Adaptive Blind Separation Algorithm Based on ICA基于独立分量分析的雷达信号分选算法
9.Deinterleaving Models and Algorithms for Advanced Radar Emitter Signals;复杂体制雷达辐射源信号分选模型与算法研究
10.Design and Implement of Sorting and Tracing Device for Various Waveform Radar Signals;脉间波形变换信号分选跟踪器的设计与实现
11.Research on Algorithms for Radar Emitter Signal Sorting in Complex Environments复杂环境下雷达辐射源信号分选算法研究
12.Sorting Unknown Radar Emitter Signal Based on the Complexity Characteristics基于复杂度特征的未知雷达辐射源信号分选
13.Research into A Kind of New Synthetic Method for Electronic Warfare Signal Sorting一种新的电子战信号分选综合方法的研究
14.Research into The Sorting Method of IFF Signals Based on FastICA Algorithm基于FastICA算法的敌我识别信号分选方法研究
15.A novel method for sorting radar emitter signal based on the ambiguity function基于模糊函数的雷达辐射源信号分选新方法
16.Sorting radar signal based on the resemblance coefficient of bispectrum two dimensions characteristic基于双谱二维特征相像系数的雷达信号分选
17.Screening for Proteins Interacting with SH2A, a New Signaling Molecule;新信号分子SH2A相互作用的蛋白质筛选
18.partial zero output signal半选“0”输出信号
相关短句/例句
deinterleaving信号分选
1.An algorithm fordeinterleaving of radar pulse signals through plane transformation;基于平面变换的雷达脉冲信号分选算法
2.Deinterleaving of Radar Signals and Analyzing Fine Features of Intra-pulse Signals;雷达信号分选与细微特征分析
3.Key technologies of passive radar seeker of anti-ship missile are discussed,which are listed as follows: direction finding by phase interferometer,instant frequency measuring,and radar signaldeinterleaving.重点讨论了反舰导弹被动雷达导引头寻的的关键技术,包括相干法测向、数字瞬时测频、信号分选等。
3)sorting signals分选信号
4)signal counter-deinterleaving信号抗分选
5)Radar signal sorting雷达信号分选
1.Study on Radar Signal Sorting Based on Blind Source Separation;基于盲信源分离技术的雷达信号分选研究
2.A study on radar signal sorting based on independent component analysis基于独立分量分析的雷达信号分选研究
3.Traditional self-organizing feature mapping (SOFM) neural network is analysised based on theapplication requirements for radar signal sorting.基于雷达信号分选的应用需求,对传统自组织特征映射(SOFM)神经网络进行了分析,提出一种结构自调整的改进型SOFM神经网络,并进行了分选仿真。
6)signal sort and recognition信号分选与识别
延伸阅读
雷达信号分选与识别雷达信号分选与识别sorting and identification of radar signalsleida xinhQo fenxuan yu shibie雷达信号分选与识别(sorting。nd iden-tification ofradarsignals)雷达对杭侦察设备从随机交错的信号流中分离出各单部雷达信号并与雷达对抗数据库中的已知雷达的技术参数进行比较,以确定所侦获雷达类型和属性的过程。雷达信号分选与识别主要由电子计算机和数字电路来实现。信号分选是信号分析与识别的前提,信号识别是雷达对抗系统信号处理的目的,也是采取各种电子对抗措施的依据。分选雷达信号的基本原理是利用同一部雷达信号参数的相关性和不同雷达信号参数的差异性。表征雷达信号特征的参数有多个,但通常只把信号的到达方向、信号载频、脉冲宽度、脉冲到达时间等参数作为分选参数,在雷达对抗侦察设备中,信号分选的过程是:①由测频、测向接收机对随机交错的信号流中的每一个脉冲的参数进行测量、数字化和汇总,组成以信号到达方向、载频、脉冲宽度、脉冲到达时间和信号幅度等为参量的脉冲描述字;②在分选软件的控制下,对每个脉冲的脉冲描述字(脉冲到达时间除外)进行比较和相关,对信号流进行去交错预处理,将相同的参数进行归类;③利用信号脉冲到达时间测出脉冲重复频率,连同载频、脉冲宽度、信号到达方向和信号幅度等参数及带有雷达辐射源特殊信息(如捷变频、重频抖动等)的数字化数据,存储于雷达环境文件中,等待识别。雷达信号识别的过程是:将已分选出的待识别辐射源的参数信息在识别处理器中与雷达对抗数据库中的已知雷达数据进行比较;当各参数与数据库中某一雷达的数据相符时,此辐射源即被识别为该雷达。根据识别结果可判断雷达所从属的武器系统,平台特性和当前工作模式等。在雷达对抗支援侦察设备中还要判定威胁等级,进而作出告警、干扰或摧毁等对抗决策。由于雷达辐射源的多工作方式、参数的不稳定和雷达对抗侦察系统的侧量误差以及新雷达信号的出现,可能导致不能识别、识别模糊或产生多种识别结果等情况。对不能识别的雷达信号,可储存记录一}:来,以便进一步分析处理。(范尚运)
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