激光導航 的英文怎麼說

中文拼音 [jīguāngdǎoháng]
激光導航 英文
laser navigation
  • 激 : Ⅰ動詞1 （水因受到阻礙或震蕩而向上涌） swash; surge; dash 2 （冷水突然刺激身體使得病） fall ill fr...
  • 光 : Ⅰ名詞1 （照耀在物體上、使人能看見物體的一種物質） light; ray 2 （景物） scenery 3 （光彩; 榮譽） ...
  • 導 : 動詞1. （引導） lead; guide 2. （傳導） transmit; conduct 3. （開導） instruct; teach; give guidance to
  • 航 : Ⅰ名詞（船） boat; shipⅡ動詞（航行） navigate （by water or air）; sail
  • 激光 : [物理學] laser 激光靶 laser target; 激光報警器 laser avoidance device; 激光玻璃纖維 laser fibre; ...
  1. Landing path laser auxiliary guidance system

    著陸航道激光輔助引導系統
  2. Laser tracking interferometry, which is a developing absolute distance measurement technology, is extensively applied in large - scale high accuracy assembly and inspection of product lines in aerospace, automobile, machine building and water and electricity construction

    激光跟蹤測量是近年來發展起來的一種無導軌精密測長技術，可以應用於航天航空、機械製造及水電建築等行業的大型機械現場組裝與安裝。
  3. Error analysis and simulation of ring laser gyro strapdown inertial navigation system

    激光陀螺捷聯慣性導航系統誤差分析及模擬計算
  4. The simulation results show that the feature point detection and tracking algorithm is feasible. next, matched points based essential matrix estimation is studied. the spacecraft attitude and position parameters are derived from essential matrix and the scale of motion is recovered with range information from laser ranger taken in account

    再次，研究基於匹配特徵點對的本質矩陣的估計演算法，給出了由本質矩陣求取空間探測器的姿態信息和位置信息的方法，並且結合激光測距儀信息，得到探測器的運動比例參數，實現軟著陸過程的導航。
  5. The city has a comprehensive strength in science and technology and a fantastic capability for research and development in the high - tech fields, such as electronics, biology, new materials, optics, nuclear technology, laser, aviation and aerospace, etc

    這個城市在高科技領域，例如在電子，生物，新材料，光學，核技術，激光，航天導航等領域有綜合的科技實力，優越的研發實力。
  6. Study of target acquisition probability for laser - guided bombs with proportional navigation guidance law

    激光比例制導航彈對目標的捕獲概率分析
  7. The compelling need to keep allied casualties to a minimum, coupled with a desire to limit collateral damage on the receiving end of long - distance strikes, are the principal reasons why cruise missiles and laser - guided bombs have become weapons of first resort

    為了滿足降低盟國最小傷亡的迫切要求，以及控制長途奔襲作戰部隊的附帶損害，是巡航導彈和激光制導炸彈成為首選武器的原因。
  8. Satellite - and laser - guided bombs

    衛星及激光導航導彈
  9. The following important work has been done : ( 1 ) some special problems of rate - bias laser gyro were analysed. the problems include modulation and demodulation of the output and algorithm of the attitude updates ; ( 2 ) the integrated navigation system with the fault tolerance property which equipped with many navigation equipments as sins, gps, dvs, ads, mg, vg is designed, and compared with that of ckf via simulations ; ( 3 ) the theories and methods of system level fault detection apply to federated filtering is investigated ; ( 4 ) the problem about using the fused information of sins based on rate - bias laser gyroscope / dynamical tune gyroscope to realize the component level hard fault interactions detection through a back - propagation neural network is discussed

    主要研究工作有：研究了速率偏頻激光捷聯慣導的陀螺測量信號的解調演算法；設計了在速率偏頻激光捷聯慣導、 gps 、多普勒雷達、大氣數據系統、磁航向儀及垂直陀螺配備條件下聯邦濾波組合導航系統，對聯邦濾波器和集中濾波器的性能做了模擬對比分析；研究了適用於聯邦濾波器的系統級故障理論和方法；探討了利用速率偏頻激光捷聯慣導撓性捷聯慣導陀螺的混合測量信息，通過神經網路實現硬故障交互檢測的方法。
  10. Firstly, this paper summarizes modern weaponry stealth technology at home and abroad, and lays special emphasis on analyzing stealth problem of cruise missile ’ s guidance head cover, aerocraft radar canopy and other privileged sites. secondly it makes a research on related theories of transparent metallic mesh that applied to missile ’ s guidance head cover and aerocraft radar canopy, and deduces relational expression between transparent metallic mesh structural parameters and radar wave - shielding efficiency, infrared transmitting. we use laser direct writing technique to fabricate a metallic mesh ( dimension : 70mm 70mm ; line width : 5 m ; period : 350 m ) on glass surface, then do experiment to test radar wave - shielding of metallic mesh via radar transmitting and receiving device

    本文首先綜述了國內外現代武器系統隱身技術方法;重點對巡航導彈導引頭罩和飛機雷達艙罩等特殊部位的隱身問題進行了研究，研究了金屬網柵用於導彈頭罩和飛機雷達艙罩隱身的相關理論，推導了金屬網柵結構參數對雷達波屏蔽效率和透紅外關系式;用激光直寫工藝，在玻璃表面上製作了一塊面積為70mm 70mm ，線寬為5 m ，線周期為350 m的金屬網柵;在實驗室里用雷達發射和接收裝置測試了網柵對雷達波的屏蔽實驗;認為利用金屬網柵技術對雷達波具有一定的屏蔽作用，而且不影響精確制導的紅外線高效透過。
  11. Once again, rival technology for manned aircraft stole the thunder : stealthy designs to reduce the radar signature, precision weapons such as cruise missiles and laser - guided munitions and new sensors such as synthetic - aperture radar that could look through clouds

    對手的人工駕駛飛機的科技再一次先聲奪人：為減少雷達信號而進行的秘密設計、諸如巡航導彈與激光導向的軍需品之類的精密性武器，以及一些新型傳感器，諸如可透視雲層的合成光圈的雷達。
  12. A state - of - the - art avionics suite with a digital 1553b mil std data bus, full systems redundancy, a glass cockpit, laser ring ins / gps nav, a mission computer and an integrated weapons system

    以1553b數據總線為基礎的開放式航電系統包括全系統冗餘，玻璃化座艙，激光慣導/全球衛星導航定位系統，任務計算機和一體化武器系統。
  13. The mechanically dithered ring laser gyro ( mdrlg ) is playing a more and more important role in inertial strapdown systems in our country

    採用機械抖動偏頻的激光陀螺在國內的捷聯慣性導航系統中正起到越來越重要的作用。
  14. The influence of data from the inertial measure unit ( imu ) to the precision of navigation computing is analyzed. the analysis is taken from two aspects, signal bandwidth curtailment and time delay

    本文針對激光陀螺捷聯慣導系統的數據採集電路，從信號帶寬縮減和時間延遲兩個方面分析慣性測量數據對導航解算精度的影響情況。
  15. As an ideal part of inertia navigation, the mechanically dithered ring laser gyro ( mdrlg ) has a lot of characters, such as low cost, long life, good reliability, large dynamic range and so on

    機械抖動激光陀螺作為慣性導航的一種理想器件，具有成本低、壽命長、可靠性高、動態范圍大等優點，有極大的研究價值和廣闊的應用前景。
  16. Study on noncommutativity errors correction algorithms of laser strapdown inertial navigation system

    激光捷聯慣性導航中不可交換性誤差補償演算法研究
  17. Different filtering methods have been tested to examine the effects of all kinds of filters. the correction of inertial sensor errors, navigation algorithm, coning motion, and sculling motion have also been investigated. based on the above works, the initial alignment on stationary base using imu with mdrlg has been carried out, and an usable navigation software has been completed

    對機抖激光陀螺引起的高頻振動的補償方法進行了研究，對不同的濾波方法進行了試驗;對機抖激光陀螺捷聯系統的儀表誤差補償、導航解算演算法、圓錐補償演算法和劃槳效應補償方法進行了研究;對靜基座條件下機抖激光陀螺捷聯慣導系統的初始對準方法進行了研究，編寫了實用的導航軟體。
  18. In many cases, e. g., heat protective coating of spacecraft, laser heating or microwave heating, multilayer insulation at the low temperature, superconducting film et al.,

    非傅里葉導熱在很多情況下遇到，例如航天器熱防護、激光或微波加熱，低溫多層絕緣、以及超導薄膜等。
  19. Ld laser range finders are widely used in such fields as military, robot vision, industrial automation production line and mapping for their merits of being non - contact, high precision, low cost and so on

    半導體激光測距儀因其具有非接觸、精度高、體積小、成本低等優點被廣泛應用於軍事、航天、機器人視覺、工業自動生產線和測繪等領域。
  20. Once one of the subsystems breaks down, all the other subsystems are affected. in this thesis, on the basis of federated kalman filtering theory and aiming at a certain type of airplane equipped with many navigation equipments such as sins, gps, etc., the integrated navigation system with the fault tolerance property is designed

    針對上述問題，本論文介紹了容錯組合導航系統的聯邦濾波理論，研究了飛機具有速率偏頻激光捷聯慣導、 gps 、多普勒雷達等非相似導航系統配備條件下，容錯組合導航系統的設計方案及性能。
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