環視雷達 的英文怎麼說

中文拼音 [huánshìléidá]
環視雷達 英文
all round looking radar
  • 環 : Ⅰ名詞1 （環子） ring; hoop 2 （環節） link 3 （姓氏） a surname Ⅱ動詞（圍繞） surround; encircle;...
  • 視 : Ⅰ動詞1. （看） look at 2. （看待） regard; look upon 3. （考察） inspect; watch Ⅱ名詞（姓氏） a surname
  • 雷 : 1. （雲層放電時發出的響聲） thunder 2. （軍事上用的爆炸武器） mine 3. （姓氏） a surname
  • 達 : Ⅰ動詞1 （暢通） extend 2 （達到） reach; attain; amount to 3 （通曉; 明白） understand thoroughly...
  • 環視 : look around環視雷達 all-round looking radar
  • 雷達 : [訊] radar （縮自 radio detection and ranging）
  1. A method of evaluating radar oth performance in evaporation duct environments

    蒸發波導環境下雷達超視距性能評估方法
  2. The invention of radar expands the human ability to observe environment around, especially the range of human vision

    雷達的發明擴展了人們觀測周圍環境的能力，尤其是視覺能力。
  3. For missile, either strategical or tractical, the most important thing is to attack the target accurately. this depends upon the accurate location of the larget by the missile radar. for protecting radar antenna from external environment and for air - dynamical requirement, a radome is used to enclose the antenna. but the radome interferes in the orientation of the antenna, degradaties its perfor - mance, decreases the power reaching the target, and most importantly, it produces so called boresight error ( bse ) that is, makes the antenna shows a slightly different direction of the target from its true direction, the boresight error is define as the angle shifted, and the boresight error slope ( bses ) is defined as the ratio of angle shift to the tracing angle of the radar antenna. to predict the boresight error and boresight error slope is an unavoiding chief task in designing radome and in its operation

    在戰略和戰術雷達制導導彈中，一項重要的工作就是對目標的準確跟蹤，這取決于導彈雷達對目標的準確定位。為了保護雷達天線不受外界環境的影響，天線罩被應用進來，但天線罩在保護天線不受外界惡劣環境影響的同時對天線電磁輻射產生某些干擾，使天線的電氣性能降低，影響天線的功率傳輸，更重要的是產生瞄準誤差。它使目標的視在位置與真實位置有一個角度差，這個角度差就是天線罩的瞄準誤差。
  4. For ensure the reliability of hf radar in congested environment, the radar signal with discontinuous spectra has attracted increasing attentions

    為保證高頻雷達在惡劣環境下正常工作，非連續譜雷達信號日益受到重視和研究。
  5. Radars always display the anomalous performance characteristics such as over the horizon ( oth ) detection capability when they are operated in marine environments because they are influenced by evaporation duct which is a kind of familiar natural phenomenon

    摘要蒸發波導是海洋大氣環境中一種常見的自然現象，受其影響，雷達常常出現如超視距探測等異常特徵。
  6. In chapter 4, non - adaptive methods and the simplified stap for gmtd are discussed using the side - looking array. the dpca and interferometer are usual non - adaptive methods to suppress clutter for gmtd

    機載雷達簡易stap方法及其應用一第4章研究正側視陣天線地面動目標檢測的開環方法和簡化空時二維處理方法。
  7. 2. in the simulation environment which is deliberately designed for the othr ' s multipath propagation phenomenon, strict and detailed reasoning and demonstrations of the coordinate registration are given. and then a simulation justifies the correctness of the registration

    針對超視距雷達多徑傳播現象設計的一種模擬環境，對其中量測模型的坐標變換給出了嚴格而詳細的證明，然後根據證明的公式設計了具體的模擬示例，並對該坐標變換公式組進行了誤差統計。
  8. A new radar video simulator has been developed based on the analysis and compare of different simulators, which meets the demand of radar signal environment integrated simulation system. the architecture and functions of this radar video simulator have been analyzed. the design and realization of software and hardware of the simulation system is mainly discussed

    論文討論了雷達信號模擬技術，對比分析了幾種常見的雷達信號模擬器，在此基礎上提出了一種滿足雷達信號環境一體化模擬要求的雷達視頻信號模擬器的設計方案，確立了模擬器軟、硬體系統的功能與結構。
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