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The bandwidth of the instantaneous wideband phased array radar is limited by the aperture overlay time, and will cause the direction of the beam changed. 瞬时宽带相控阵雷达的带宽受孔径渡越时间的限制，会造成雷达波束指向的变化。
Phase Array Radar can scan beams fast by controlling the phase of radiator elements in the antenna aperture surface, which shows many excellences such as agility, change celerity and multifunction. 相控阵雷达通过电的方式控制天线孔径面上各辐射单元的相位变化，以实现波束的快速扫描，使其具有灵活、变化快速、多功能等优点。
A S-band T/R module for phased array radar is proposed. 介绍了用于相控阵雷达的S波段T/R组件。
It is also one of hotspots in the Digital array radar( DAR) area. 数字阵列雷达（DAR）也成为雷达发展的热点。
Wideband phased array radar is an important radar system. 摘要宽带相控阵雷达是当前雷达技术的发展方向之一；
Phased array radar data processing and its simulation techniques II. 相控阵雷达数据处理及其仿真技术2。
A new solid-state active weighted phased array radar transmitter is introduced. 摘要介绍了一种新型的全固态幅度加权相控阵雷达发射机。
Power Comparison between passive phased array radar (PAR) and active phased array radar (APAR) is discussed in this paper. 讨论有源相控阵雷达和无源相控阵雷达的能量比较。
Chapter 2 discusses digital beamforming (DBF) of phased array radar and the amplitude and phase errors. 第二章介绍了相控阵雷达的数字波束形成，并对接收机的幅相误差进行了分析。
This paperpresent a DBF system which can realize the request of multi-mode working state of phased array radar. 本文介绍的数字波束形成系统充分利用现有的硬件技术,实现了雷达在多种工作模式下的波束实现及控制要求。
These test methods have been applied to the phased array radar's T/R modules test successfully. 这些测试方法成功地应用于有源相控阵雷达T/R组件的测试。
A novel mission planning algorithm for space surveillance phased array radar systems is presented. 针对空间探测相控阵雷达系统,提出了一种观测任务规划算法。
Rapid Passive Localization-Wide Aperture Array 快速无源定位-大孔径阵列
continuous filled aperture array 连续满面天线阵
Equipted with it,phased array radar could have Adaptive beam, lower Side-lobe beam and beam scanning. 相控阵天线通过它可以实现自适应波束、低旁瓣波束，并通过对移相器、衰减器的控制实现波束扫描。
In term of antagonizing anti-radiation weapon,phased array radar(PAR) is more predominant than ordinary radar. 反辐射武器是现代电子战中行之有效的硬杀伤武器。
This paper present a DBF system which can realize the request of multi-mode working state of phased array radar. 本文介绍的数字波束形成系统充分利用现有的硬件技术，实现了雷达在多种工作模式下的波束实现及控制要求。
SEASTAR is a non-rotating active phased array radar for naval surface surveillance. 泰利斯公司认为，试验结果说明天线的面板是令人满意的。
The phased array radar is a tactical radar, also be used as airborne early warning (AEW) radar (for example APY 3 of E 8A). 相控阵雷达是当前广泛采用的一种战术雷达，它可以地面、舰船为平台，也可以飞机为平台。机载平台中，除了作多用途雷达外，也可用作预警机预警雷达（如美E?8A中的APY?3）。
One of the trend of modern radar development is Active Phases Array Radar (APAR), which is playing a more and more important role in the radar field. 有源相控阵雷达是现代雷达的发展方向之一，先进的有源相控阵体制在各种不同类型的雷达中得到了越来越广泛的应用。