相控陣型 的英文怎麼說

中文拼音 [xiāngkòngzhènxíng]
相控陣型 英文
phase array probe
  • 相 : 相Ⅰ名詞1 （相貌; 外貌） looks; appearance 2 （坐、立等的姿態） bearing; posture 3 [物理學] （相位...
  • 控 : 動詞1 （告發;控告） accuse; charge 2 （控制） control; dominate 3 （使容器口兒朝下 讓裏面的液體慢...
  • 陣 : Ⅰ名詞1 （作戰隊伍的行列或組合方式） battle array [formation]: 布陣 deploy the troops in battle fo...
  • 陣型 : formation
  1. 4 a block diagram of phased array radar used which is used to measuring the distance, velocity and azimuth of the object in the horizontal plan and the highness in the vertical plane

    4給出了水平方向採用二維譜估計技術測距離、速度和方位，垂直方向採用波束掃描測高的小型車載相控陣雷達系統框圖。
  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幅度加權相控陣雷達發射機。
  3. Floquet ports : these periodic ports enable designers of phased - array antennas and frequency - selective surfaces to obtain separate fields into modes for better understanding and examine phase information for each mode

    傅里葉埠:這種周期性的埠可以使相控陣天線和頻率選擇表面的設計者能夠得到不同傳輸模式下的場型，從而能夠更好地理解和驗證每種模式下的相位信息
  4. The main work in this dissertation can be summarized as follows : 1. we analyzed the the distribution characteristics of ground clutter returns in airborne phased - array radar, and constructed the airborne phased - array radar main - lobe returns model

    本論文的主要工作如下: 1 .對機載相控陣雷達回波譜特性進行了深入的分析，建立了比較逼真的且通用性較好的機載相控陣雷達回波的數學模型。
  5. This thesis in combination with the actual engineering demand, analyzes and designs a horizontally polarized triangular - grid planar phased array antenna, which composed of open - ended rectangular waveguide, the main steps of analyzing and designing are as follows : 1. at first, taking no account of mutual coupling among the array elements, classical electromagnetic theory is used to establish analyzing model for finite array, and initial value parameters of the array structure which basic satisfy the design index are got, these parameters provide reference for subsequent analyzing and design

    本論文結合實際工程需要，分析和設計了一個採用水平極化方式的三角形柵格矩形波導相控陣天線，其主要步驟如下: 1 .首先，在不考慮陣列單元間互耦影響的情況下，採用經典電磁理論建立有限陣列分析模型，通過分析得到了基本滿足設計指標的陣列結構參數，為后續的分析、設計提供參考。
  6. The higher requirement for twt is also being promoted by modern satellite communication, space communication, phase array radar and etc., from the aspect of smaller size, longer age, higher reliability and so on

    現代衛星通信、空間通信、相控陣雷達等技術的發展又從小型化、高壽命、高可靠性等方面對行波管提出了更高的要求。
  7. 1n thi s paper we bring forward a new p1an for array miniaturization using the p1ane phase - - contro11ed array can achieve both large covering width and narrow beamwidth

    本論文提出一種小型化的方案，採用平面相控陣可以實現大的覆蓋寬度和窄波束。
  8. Due to restriction with the array aperture transition time, traditional phased array radar works under relative narrow signal bandwidth, so this restricts the application of phased array radar in the field where high performance is demanded. however, optically controlled phased array radar ( ocpar ) adopts the photoelectron technology, counteracts the aperture transition time via the method of optical true time delay ( ottd ), so it can realize wide instantaneous bandwidth and squint - free operation ; meanwhile, it can realize the miniaturization of phased array radar and has super anti - electromagnetism interference capability

    而光控相控陣雷達採用光電子技術，通過光實時延遲的方法來抵消孔徑渡越時間，可以實現相控陣雷達的寬帶寬角掃描;同時也可以使得相控陣雷達小型化，並具有強的抗電磁干擾的能力;另外，由於光纖傳輸具有損耗低、頻帶寬等固有優點，採用光纖連接雷達天線和雷達控制中心，可以使兩者的距離較採用同軸電纜有較大的提高，更有利於保護雷達控制中心。
  9. The third chapter is experiment analyses of multi - aperture transient electromagnetic method, it analyzes multi - aperture transient method in theory and discusses radiation direction characteristic of first field by means phased array theory and integrating result of experiment contrast. according to kinematics character it also brings forward similar interference concept and analyzes reason of similar interference phenomenon, it gained footing between similar interference item and depth on the base of it and experiment formula

    藉助于相控陣原理的思想，結合模擬實驗觀測值對比結果，對多孔徑tem方法進行模型分析，詳細討論了多孔徑一次場的輻射方向特性，利用光波的運動學特徵提出類相干的概念，分析了多孔徑tem輻射源存在類相干現象，推導出類相干實驗公式，並得出類相干項與多孔徑框邊長以及埋深的關系表達式和。
  10. In large phased array systems, the array may be consisted of thousands of elements, at this time, the subarray structure is usually employed and only the digital subarray outputs can be obtained

    大型相控陣系統中，陣列常常包含有數千個陣元，此時一般採用子陣結構，只能得到子陣的數字輸出。
  11. T / r module is a functional module for the new radar, that is active phase control array radar, and t / r nodule system - integrates high frequency switches, phase shifter, lna and power amplifier, etc. if using low cost thick film technology to manufacture t / r module, it will be benefit to accelerate the applicants and development of the active phase control array radar

    T r模塊是實現新型雷達? ?有源相控陣雷達需求的功能模塊，它系統地集成高頻開關、限幅器、移相器、 lna及功放等。利用厚膜的廉價成膜工藝技術製作t r組件模塊，則有利於加速有源相控陣雷達的應用與發展。
  12. Estimates of bearing and elevation and the standard deviations of the measurements, which are monopulse processing ' s results in ecm, are given. the measurements of simulation is the basis of processing tracking algorithm

    通過建立相控陣雷達的模擬模型，給出了ecm存在時單脈沖測角的目標的測量角度和誤差方差。觀測模型的建立為目標演算法的進行奠定了基礎。
  13. Some special controls can be found hi all the possible disposing - phases to simplify the solution of the linear model, thus increasing the research efficiency. simulation of this method is made to prove the validity of the method

    在相控陣天線的全部可能配相中尋找某些特殊的配相控制，就能夠簡化線性模型的求解，從而提高天線測量的效率。
  14. Secondly, by analyzing parameter s, a new array antennas model has been presented in which the middle element has the same feature of that in large phased array antennas. so we can only study the mutual coupling between the middle element and others around, that approximately equals to study the mutual coupling between the common elements

    此模型的中心陣元具有大型相控陣中陣元的一般特性，因此研究該陣列天線的中心陣元與周圍陣元間的互耦效應，可近似等效為研究大型相控陣中一般陣元的互耦效應。
  15. Secondly, the target trajectory recorded by phased array radar in ecm are studied

    接著，研究了ecm下相控陣雷達觀測的目標的點跡模型。
  16. To the first one, the method of new sidelobe - suppression filter and the method of cutting big signals from the echo are put up, and the result is fine. to the second one, get the echo without earth clutters, and send it to the adaptive system as the input signal, so that the best result can be reached. finally the influence of the bad signal is given

    針對旁瓣問題，提出新型旁瓣抑制濾波器方案和從回波中去除大功率信號方案，取得較好處理效果；在和相控陣處理的融合問題上，提出去除回波中地雜波的方法，為自適應處理提供較好的數據源；最後簡要分析惡劣環境對信號處理的影響。
  17. In certain phased array radar, there are only several pluses in a radar beam, which makes against clutter cancellation. the four - pulse canceler is commonly adopted in this instance. we bring forward some schemes of clutter rejection to improve performance of radar system

    結合某型相控陣雷達的動目標處理系統研製，模擬了工程中採用的四脈沖對消技術和設計級聯雜波抑制濾波器的方法，並給出了相應的性能指標。
  18. The large deployable antenna with phased array feed for the ets - 8 satellite

    8衛星相控陣饋電大型可展開天線
  19. The principle of the cancellation of active stealth by phased antenna arrays is presented, together with the definition and the typical values of cancellaty, which is an important parameter to measure the stealth effects

    提出了用相控陣法實現對消式有源隱身的原理方案。定義了一種衡量隱身效果的重要參數? ?對消度，給出了其表達式和典型值。
  20. For phased - array radar is a bulky and complicated electronic system, its work principle and form must be clearly analyzed and then decomposed or fused. then, phased - array radar system can be translated into homologous mathematical models and then the mathematical models are translated into simulation models which are suitable for computer. lastly, the simulation models are tested and verified

    相控陣雷達是一個龐大、復雜的電子系統，對其進行逼真的模擬，必須分析其構成及工作原理，然後進行功能的分解、融合，轉化為相應的數學模型；進而轉換為適合於計算機運算的模擬模型，並進行模擬試驗和校模。
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