雷達接收機 的英文怎麼說

中文拼音 [léidájiēshōujī]
雷達接收機 英文
radar receiver
  • 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...
  • 接 : Ⅰ動詞1 （靠近;接觸） come into contact with; come close to 2 （連接; 使連接） connect; join; put ...
  • 收 : Ⅰ動詞1 （把攤開的或分散的事物聚集、合攏） put away; take in 2 （收取） collect 3 （收割） harvest...
  • 機 : machineengine
  • 雷達 : [訊] radar （縮自 radio detection and ranging）
  • 接收機 : receiver; radio set; receiving set; receiving machine接收機保護設備 reprod; 接收機保護裝置 receiver protector
  • 接收 : 1 （收受） receive; reception; accept; [電學] receipt; receiving 2 （接管） take over; expropriat...
  1. Mixers are the key components of many microwave and millimeter - wave systems. the super - heterodyne receiver is always applied in modern communication system, mixer becomes the key component as is at the first part of system. but it is more and more difficult to get the choiceness lo source of the same band with the system is working at high frequency especially in the millimeter - wave. sub - harmonic mixer is a good solution to this problem now. in this circuit we need just half 、 quarter 、 even 1 / 8 of the rf signal frequency. in this paper the design and fabricate of sub - harmonic hmic mixers ( 2, 4 ) at w - band are introduced

    混頻器是微波通信、射電天文學、雷達、等離子物理、遙控、遙感、電子對抗，以及許多微波測量系統中至關重要的部件。在現代通信系統中，毫米波頻段通常採用超外差接收機，混頻器作為第一級就成為關鍵部件。由於在毫米波頻段，同頻段高性能的本振源成本高，技術難度大，採用分諧波混頻技術是解決此問題的有效途徑，只需射頻頻率1 / 2 、 1 / 4甚至1 / 8的本振頻率即可實現混頻。
  2. Lfmcw radar adopts the receiver with the structure of “ homodyne - fourier ”, and acquires the range spectrum after its if signal is sampled, and then processed by ftt

    Lfmcw雷達採用了「差拍-傅立葉」接收機結構，其回波中頻信號經數字採集后進行fft處理，從而獲得雷達的距離譜。
  3. Design of software radio receiver for hf sea state radar

    高頻海態雷達軟體無線電接收機的設計
  4. Our research has critical importance both theoretically and applicably

    研究雷達數字化接收機具有非常重要的理論和現實意義。
  5. Fourthly, a wideband and low noise ladar receiver is manufactured

    研製了一種寬帶低噪聲激光雷達接收機。
  6. This paper analyses the effect in receiver of each technical criteria of mono - pulse radar, detailedly analyses the influence to angle measuring precision of each technical criteria of the receiver and results in technical criteria which is important to angle measuring precision. then, measuring and compensating methods on channel discrepancy

    論文分析了單脈沖雷達接收機的各項技術指標在接收機中的作用，著重分析了接收機的各項技術指標對測角精度的影響，得出了對測角精度而言，較重要的接收機技術指標，論文還討論了通道不一致性的測量和補償的方法。
  7. Continuous single tune jamming is an effective jamming to linear frequency - modulated radar. however it can not suppress signal output after being full of the sidelobe suppress filter of the jammed bi - phase coded radar, no matter how great the power of it may be

    單頻正弦波干擾對線性調頻雷達是一種有效干擾，但對於二相編碼雷達無論具有多大的功率在充滿二相編碼雷達接收機的旁瓣抑制濾波器后也不能壓制信號主瓣，因此是一種無效干擾。
  8. Furthermore, it discusses how to improve the reliability and consistency of the system and how to design the constraint files of place and route. at the present, we have tested this responder system roundly. this system is reliable steady and highly accurate and meet our expectant aim

    目前，本論文介紹的單脈沖二次監視雷達應答信號處理器已經完成全方面的測試，系統具有較高的可靠性、穩定性和系統精度，滿足設計要求，達到了預期的目的，可以應用於單脈沖二次雷達接收機上。
  9. Angle measuring precision phase sum / difference mono - pulse radar receiver is not only related to accurate strike to target, but also the base of successful penetration of interceptor missile for tbm anti - guidance system using two point sources of correlation, which is one of radar angle fraud technologies. thus, research on technical criteria influencing angle measuring precision of receiver is meaningful

    相位和差單脈沖雷達接收機的測角精度，不僅關繫到是否能精確地打擊目標，而且是tbm反制導系統利用相干兩點源雷達角欺騙技術，成功突防攔截導彈的基礎，所以對影響測角精度的接收機各項技術指標進行研究具有重要意義。
  10. A reflected wave received by a radio or radar

    反射波收音機或雷達接收到的反射波
  11. To evaluate accurately the ability of radar in evaporation duct environments, a method is proposed which is combined the electromagnetic waves propagation numerical equation with the theories of radar receiver

    該文主要針對如何準確評估蒸發波導環境下雷達的探測能力問題，利用電磁波傳播的數值方程並結合雷達接收機理論，構建了雷達探測定量評估的模型和方法。
  12. First, we set up the models of linear frequency coded radar and two phase coded radar differently, and discuss the models in some degree

    首先，本文分別構建了線性調頻和二相編碼雷達接收機的模型，並對其做了大量的數學分析。
  13. Testing methods of noise figure for marine radar receivers

    船用導航雷達接收機噪聲系數測試方法
  14. There is a great future of the research and development of radar due to its more and more applications in both military and civil fields

    雷達接收機做為雷達的關鍵部件之一，就好比雷達的感官，在雷達應用中舉足輕重。
  15. The noise of the receiver is also described in the chapter

    雷達接收機的噪聲也放在這一章討論。
  16. This paper explores the application techniques of embedded real - time control in areobone phased array radar receiver

    本文主要研究嵌入式實時控制技術在機載相控陣雷達接收機中的應用。
  17. Firstly, in this paper, the applied structure of analogue receivers is presented. then several main technology indexes are studied

    論文首先對雷達接收機的組成結構和關鍵器件進行簡要的介紹，討論了一些技術指標。
  18. If receiver plays one of the most important parts in the modern radar system, to realize the whole digitization of the radar receiver has become an important matter in the researching and manufacturing of the high precision radar

    在現代雷達系統中，實現雷達接收機的全數字化已成為研製高精度雷達的一個重要內容。
  19. Digital radar receiver is the rapid development technology of recent years. along with the development of ultra high speed digital circuit, the digital level of the radar receiver grows higher and higher

    雷達數字接收機是近年來迅速發展的接收機技術[ 1 ] ，隨著超高速數字電路技術的迅速發展，雷達接收機的數字化水平越來越高。
  20. Specifically, the development of high speed a / d converter, dds technology, as well as the prevalence high speed dsp, fpga have provided a solid hardware function for the radar receiver

    特別是高速多位（ 100mhz ， 12bit以上） a / d轉換器和dds技術的發展以及高速數字信號處理晶元（ dsp ）和fpga的普遍使用，為雷達接收機提供了良好的硬體基礎。
分享友人
分享到 Line

分享到臉書