jammer 中文意思是什麼

jammer 解釋
n. 名詞 1. 【無線電】干擾發射機，干擾發射臺。
2. 【機械工程】U型鋼絲芯撐，簧絲芯撐。

  1. Effects of radar eccm are important indexes to judge radar eccm and the characteristic of eccm equipment. it has great practical significant for both radar and jammer to evaluate eccm effects properly, objectively and easily

    雷達抗干擾效果是衡量雷達對抗中抗干擾措施是否有效和雷達設備性能優劣的重要指標，如何準確、客觀、快捷地評估雷達抗干擾效果，對雷達、干擾雙方均具有重要的現實意義。
  2. On the basis of introducing the principle of the tf / ar radar, this paper analyzes the conditions of effectively jamming the tf / ar radar in typical tactical act of hedgehopping, which include the disposition and quantity of electron reconnaissance / jammer, calculates the capability request of equipments in the method of sensor / hand - emplaced jammer, and concludes that it is difficult to jam tf / ar radar at the present time

    摘要在介紹地形跟隨迴避雷達工作原理的基礎上，通過設定典型超低空突防飛機的戰術行動，分析了對雷達實施有效干擾所必須具備的條件，包括偵察干擾機的部署、數量要求等；並計算了在傳感器擺放（投擲）式干擾機模式下對裝備的性能要求，得出了在目前技術條件下，對地形跟隨迴避雷達實施干擾在技術和戰術上都是困難的。
  3. Adaptive antenna is the front - end research field of anti - jammer

    自適應天線是抗干擾的前沿研究課題。
  4. Simulation and modeling for effectiveness evaluation of infrared jammer

    紅外干擾機效能評估模擬與建模研究
  5. Automatic search jammer

    自動搜索干擾器
  6. The constant frequency federation consists of five federates, which are communication transmitter, communication receiver, reconnaissance receiver, directionfinding receiver and jammer. all the federates adopt complex envelop simulation models

    定頻通信對抗聯邦包含五個成員:通信發信機、通信接收機、偵察接收機、測向接收機和干擾機成員，各成員均採用復包絡模擬模型。
  7. Based on the analysis and study of the primary principle and countermeasure process of the underwater acoustic countermeasure equipments, the mathematical models of the typical underwater acoustic countermeasure equipments such as the wide - band noise jammer target radiation noise simulator echo simulator and the gas bubble are presented

    在詳細分析、研究水聲對抗器材有關基本概念、基本工作原理及對抗過程的基礎上，歸納、總結了噪聲干擾器、目標輻射噪聲模擬器、主動回波模擬器及氣幕彈等當前典型水聲對抗器材的數學模型。
  8. Awacs thunderhead concentrate on shooting down the enemy jammer aircraft. the transport can wait

    集中攻擊敵人電子干擾機。運輸就能拖延。
  9. The performance of several real underwater acoustic countermeasure equipments like the noise jammer, the acoustic bait and the gas bubble are investigated

    分析研究了幾種典型的水聲對抗器材，包括噪聲干擾器、聲誘餌及氣幕彈。
  10. This paper comprises two parts : radar clutter simulation and adaptive moving target indication. in the former part, we analyse the generation mechanism of single - channel radar correlated clutter and illuminate the simulated modeling way of rayleigh, log - norm, wei bull, k - distributed clutter with special power spetrum. all these models are used into the practical simulation of ground clutter, cloud - rain clutter and chaff jammer according to their features

    在雷達雜波模擬部分分析雜波的產生尤其是單通道相關雷達雜波產生的機理，具體闡明了在指定雜波功率譜情況下，幅度服從瑞利分佈、對數正態分佈、韋伯分佈和k -分佈的雜波的建模與模擬方法，並根據不同分佈的特點，將其應用到地雜波、氣象雜波和箔條干擾的模擬中。
  11. The ecm includes a standoff jammer ( soj ) broadcasting wideband noise and targets attempting range gate pull off ( rgpo )

    Ecm場景包括一個遠距離支援干擾機（ soj ）和目標距離波門拖引（ rgpo ） 。
  12. In chapter 5, the complex envelop simulation block diagrams of fh transmitter and receiver are presented at first. then key techniques of simulation system are discussed, including frame processing structure, fh sequence generator, etc. finally, simulation models of fh transmitter, receiver and jammer are presented. the influence of frequency excursion on performance of multi - tone continuous wave jamming is analyzed

    第五章首先設計了跳頻發信機成員和接收機成員的復包絡模擬框圖;其次討論了跳頻模擬系統實現的關鍵技術，包括幀處理結構、跳頻序列發生器等;最後給出了跳頻通信發信機、接收機以及干擾機成員的模擬模型，分析了頻率偏移對多頻連續波干擾性能的影響。
  13. Firstly, the polarization characteristics of active multi - decoy of any elliptic polarized antenna jammer are presented and the polarization scattering properties of radar target are also discussed

    首先詳細分析了任一橢圓極化天線有源假目標的極化特性，並探討了典型雷達目標的極化散射特性。
  14. Abstract : ir active jam technology includes ir decoy, ir jammer, dircmlaser blinding ， etc. this paper briefly describes the present state of ir active jam technique

    文摘:紅外有源干擾技術包括紅外干擾彈、紅外干擾機、定向紅外對抗和激光致盲等。綜述了國外紅外有源干擾技術的發展現狀。
  15. Distributed and basic common models of radar system and radar jammer are detailed desig ned and programmed running in general digital computers

    設計和開發了雷達系統、雷達干擾系統、雷達抗干擾技術及其系統動態對抗的雷達電子戰的數字模擬模型庫。
  16. In the first part, a new method of frequency compensate is presented in this thesis when there is only fast flower jammer

    一是系統僅受到快速跟蹤干擾的情況下，提出了一種新的頻率補償技術，利用多個跳頻點的數據來加快波束的收斂速度。
  17. Combining the above signal model and the conventional lcmv method at element level we present a lcmv method at subarray level. in all kinds of jammer scenarios, the method can suppress jammers well, but the disadvantage is that the sll ( sidelobe level ) of adaptive patterns is much higher

    將上述提出的信號模型與常規線性約束最小方差（ lcmv ）方法相結合得到子陣級lcmv方法，在各種干擾情況下該方法都可以實現對干擾的很好抑制，但其局限性是自適應方向圖的旁瓣電平較高。
  18. Theoretical analyze and computer simulation prove that the side lobe canceller system using polarization radar can depress jammer while not damaging the signal, the overall performance is better than that of the system using polarization radar only in the auxiliary antenna

    理論分析和模擬實驗表明使用全極化雷達的旁瓣對消系統，可以在抑制干擾的同時盡量不損失目標信號，系統整體性能優于主天線為單極化時系統的性能。
  19. We study on using the focusing matrix of coherent subspace method ( csm ) to update the date matrix before the fast follower jammer coming, and then improved the adaptive beamformer ' s convergence. in the second one, when there are fast follower jammer and wide - band interference, we suppress them separately

    另一方面，在同時存在寬帶阻塞干擾和快速跟蹤干擾時，利用兩種干擾與期望信號到達時間的不同，分兩個階段分別將其抑制，降低了干擾對系統的影響。
  20. Traditional jammer jams not only foes ’ electronic device but also friends ’. because distributed jamming devices are thrown in the place which is far away from friends ’ position, then the problem will be solved easily

    傳統的大功率集中式干擾系統在對敵實施干擾的同時，由於發射大功率干擾信號，難免會對己方也會造成影響。
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