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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. 瞬時(shí)寬帶相控陣雷達的帶寬受孔徑渡越時(shí)間的限制,會(huì )造成雷達波束指向的變化。
- 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. 相控陣雷達通過(guò)電的方式控制天線(xiàn)孔徑面上各輻射單元的相位變化,以實(shí)現波束的快速掃描,使其具有靈活、變化快速、多功能等優(yōu)點(diǎn)。
- A S-band T/R module for phased array radar is proposed. 介紹了用于相控陣雷達的S波段T/R組件。
- It is also one of hotspots in the Digital array radar( DAR) area. 數字陣列雷達(DAR)也成為雷達發(fā)展的熱點(diǎn)。
- Wideband phased array radar is an important radar system. 摘要寬帶相控陣雷達是當前雷達技術(shù)的發(fā)展方向之一;
- Phased array radar data processing and its simulation techniques II. 相控陣雷達數據處理及其仿真技術(shù)2。
- A new solid-state active weighted phased array radar transmitter is introduced. 摘要介紹了一種新型的全固態(tài)幅度加權相控陣雷達發(fā)射機。
- Power Comparison between passive phased array radar (PAR) and active phased array radar (APAR) is discussed in this paper. 討論有源相控陣雷達和無(wú)源相控陣雷達的能量比較。
- Chapter 2 discusses digital beamforming (DBF) of phased array radar and the amplitude and phase errors. 第二章介紹了相控陣雷達的數字波束形成,并對接收機的幅相誤差進(jìn)行了分析。
- This paperpresent a DBF system which can realize the request of multi-mode working state of phased array radar. 本文介紹的數字波束形成系統充分利用現有的硬件技術(shù),實(shí)現了雷達在多種工作模式下的波束實(shí)現及控制要求。
- These test methods have been applied to the phased array radar's T/R modules test successfully. 這些測試方法成功地應用于有源相控陣雷達T/R組件的測試。
- A novel mission planning algorithm for space surveillance phased array radar systems is presented. 針對空間探測相控陣雷達系統,提出了一種觀(guān)測任務(wù)規劃算法。
- Rapid Passive Localization-Wide Aperture Array 快速無(wú)源定位-大孔徑陣列
- continuous filled aperture array 連續滿(mǎn)面天線(xiàn)陣
- Equipted with it,phased array radar could have Adaptive beam, lower Side-lobe beam and beam scanning. 相控陣天線(xiàn)通過(guò)它可以實(shí)現自適應波束、低旁瓣波束,并通過(guò)對移相器、衰減器的控制實(shí)現波束掃描。
- In term of antagonizing anti-radiation weapon,phased array radar(PAR) is more predominant than ordinary radar. 反輻射武器是現代電子戰中行之有效的硬殺傷武器。
- This paper present a DBF system which can realize the request of multi-mode working state of phased array radar. 本文介紹的數字波束形成系統充分利用現有的硬件技術(shù),實(shí)現了雷達在多種工作模式下的波束實(shí)現及控制要求。
- SEASTAR is a non-rotating active phased array radar for naval surface surveillance. 泰利斯公司認為,試驗結果說(shuō)明天線(xiàn)的面板是令人滿(mǎn)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). 相控陣雷達是當前廣泛采用的一種戰術(shù)雷達,它可以地面、艦船為平臺,也可以飛機為平臺。 機載平臺中,除了作多用途雷達外,也可用作預警機預警雷達(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. 有源相控陣雷達是現代雷達的發(fā)展方向之一,先進(jìn)的有源相控陣體制在各種不同類(lèi)型的雷達中得到了越來(lái)越廣泛的應用。