• This paper explores the application techniques of embedded real-time control in areobone phased array radar receiver.

    本文主要研究嵌入式实时控制技术机载相控雷达接收机中的应用

    dict.cnki.net

  • And the results of them have been analyzed, from basic one to sum-difference beam measurements which are popular in phased array radar.

    基本方法入手,过渡相控雷达常用的单脉冲波束法,分析这些方法各自的效果

    dict.cnki.net

  • The antenna array is an important department of phased array radar system. The phase accuracy of shifter is necessary to the radar′s measurement accurate.

    相控雷达天线整个雷达系统重要组成部分面中相驱动器的精度保证雷达系统测量精度重要依据。

    dict.cnki.net

  • The true time delay technology for optically phased array radar using the delay characteristics of optical fiber is presented.

    着重介绍了利用光纤延迟特性实现光控相控雷达实时延迟技术

    www.dictall.com

  • The quadrature demodulation errors in broadband phased array radar will influence the performance of the broadband beamforming.

    宽带相控雷达解调误差存在自适应宽带波束形成造成影响

    www.dictall.com

  • An important index to influence the down-looking capability of airborne phased array radar is the ultralow sidelobe level of antenna.

    影响机载相控雷达能力一个重要指标天线超低副瓣特性

    www.dictall.com

  • S-band T/R module for phased array radar is proposed.

    介绍了用于相控雷达S波段TR组件

    dict.cnki.net

  • Due to the restriction of aperture effect and the aperture delay, it is difficult for a conventional phased array radar to get wide instantaneous band width under wide scan scope.

    由于孔径效应孔径渡越时间限制传统相控雷达难以扫描实现瞬时带宽,有机聚合物光波导延迟线可解决问题。

    dict.cnki.net

  • Laser phased array radar is new system radar combining with laser radar and phased array technology. It controls the beam by electrically addressing electrodes.

    激光相控雷达结合激光雷达相控技术体制雷达采用电控电极电压实现光束控制扫描。

    www.fabiao.net

  • The F-35 shares the F-22's phased array radar and also uses phased array antennas for point-to-point communications between fighters.

    F-35采用了F-22相控雷达并且使用相控天线进行战机通信

    zhaoyuting77.blog.163.com

  • The task scheduling is not only the kernel proceeding of phased array radar, but also important content of radar design. A novel method based on genetic algorithms is proponed in the paper.

    任务调度相控雷达工作流程核心环节,也是雷达设计重要内容本文提出了一基于遗传算法任务调度模型。

    danci.911cha.com

  • A newly developed L-band all-liquid-cooling solid state transmitter for phased array radar is introduced.

    介绍研制成功应用相控雷达液冷固态发射机

    lib.cqvip.com

  • Sampling period is one of the pivotal parameters of phased array radar resources management.

    采样周期相控雷达资源调度关键参数之一

    www.magsci.org

  • It is expected that this RF phase shifter will be widely used in optically controlled phased array radar systems and phase controlled communication systems.

    这种有机聚合物射频可以雷达系统通讯得到广泛应用

    dict.cnki.net

  • Phased array radar is working most at track-while-scan(TWS). Its data rate factor can be separated scan data rate factor and tracking date rate factor.

    相控雷达一般工作搜索跟踪的状态,数据分为搜索数据跟踪数据

    epub.cnki.net

  • When phased array radar operates in wideband wide scan condition, the antenna beam is dispersed and thus the distance profile is broadened.

    雷达天线在进行宽带角扫描天线波束会“色散”,使得到的距离展宽从而降低了系统分辨率。

    www.dictall.com

  • After introducing the method of distributed beam controller, 16-uints beam controller of phased array radar is designed and simulated using FPGA chip.

    相控雷达波束控制系统主要功能实现天线波束指向控制 ,此外 ,其自身还应具备脱机检测联机监测功能。

    www.dictall.com

  • But the alignment and calibration of the optical axis and the electric axis of phased array radar demands high perpendicular accuracy of the optical axis to the array plane.

    雷达光电标定校准则要求光轴较高垂直精度

    dict.cnki.net

  • With the development of phased array radar, microwave communications, satellite communications and microwave measurement technology, the application of microwave phase shifters is wider.

    随着雷达微波通信卫星通信以及微波测量技术等方面发展微波应用日益广泛

    dict.cnki.net

  • The reflectivity calculation formula and echoes display according to azimuth width changing for the phased array radar are derived.

    推导用于相控气象雷达反射率计算公式

    www.say666.com

  • Therefore, near-field measurement system for phased array radar is required to have higher speed, higher degree of sensitivity & complexity of microwave signal.

    相控雷达天线测试系统测试速度更快测试灵敏度更高微波激励信号更加复杂

    www.boshuo.net

  • On multi-target tracking theory and data association algorithm in phased array radar;

    借鉴雷达目标跟踪理论,提出了一种灰度序列图像的目标跟踪算法

    www.dictall.com

  • The research development of integrated photonic multi-channel high precision microwave phase shifter is described, considering its applications in optical phased-array radar system.

    集成光子学高精度微波光控雷达系统中的应用背景出发,探讨器件研究进展应用前景。

    www.dictall.com

  • In the third section, based on the phased-array radar mathematical models established in section one, mathematical models of range pull-off jamming is presented.

    第三部分针对建立雷达系统数学模型距离波门干扰进行建模,并通过仿真给出典型战情下对雷达干扰效果。

    dict.cnki.net

  • Digital phase shifter is the necessary key of phased-array radar, which has small volume, light weight, high accuracy test, quick reaction and other advantages.

    研制高性能成本器,雷达发展起着至关重要作用

    www.fabiao.net

  • Firstly, transmission and processing procedure of signal in the phased-array radar system are analyzed and the simulation systemic modular structure of phased-array radar is founded.

    研究仿真中如何实现信号性,以及如何产生雷达压制式干扰信号问题;

    www.fabiao.net

  • Phased array antennas are widely employed in radar, communication and weather field etc.

    相控天线雷达通讯气象领域内得到广泛应用

    www.fabiao.net

  • Phased array antennas are widely employed in radar, communication and weather field etc.

    相控天线雷达通讯气象领域内得到广泛应用

    www.fabiao.net

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