陀螺信號 的英文怎麼說

中文拼音 [tuóluóxìnháo]
陀螺信號 英文
gyro signal
  • 陀 : 名詞[書面語]1. （山岡） low hill; hillock2. （團狀物） lump
  • 螺 : 1. [動物學] （軟體動物） spiral shell; snail; conch 2. （螺旋形的指紋） whorl （in fingerprint）
  • 號 : 號Ⅰ名1 （名稱） name 2 （別號; 字） assumed name; alternative name3 （商店） business house 4 （...
  • 陀螺 : [物理學] top; whipping top; gyroscope; scopperil
  1. Compared with traditional mechanical and optic gyros, hrg has such advantages as no high speed circumvolving or moving parts in structure, no warm - up time and short start - up time, wide signal band in frequency, low excursion noises, great endurance in over loading, nuclear radiation and short time power off, small bulk, light weight, low power cost and long life, which is suitable for space applications

    與傳統的機械陀螺和光學陀螺相比，半球諧振陀螺具有如下優勢:結構上無高速轉子、無活動部件;不需預熱，啟動時間短;信號頻帶寬，漂移噪聲低;能承受大的機動過載;抗核輻射，並可經受短時間電源中斷的影響;體積小，重量輕，功耗低，壽命長，非常適合空間應用。
  2. Information sensing is provided by transducers which detect relative angular displacements between the gyro gimbal and the supporting case.

    信號的敏感是由能探測陀螺框架和支撐結構間的相對角位移的傳感器來提供的。
  3. The electric leads to the motor, add in some cases to the pickoffs and torquers, must often be carried through a hermetically sealed gyro case.

    通向馬達的電源導線，以及在某些情況下通向信號傳感器和力矩馬達的電源導線，常常必須經過密封的陀螺殼體。
  4. The signal generator null sensitivity affects the accuracy and resolution of measurement because the gyro is an integrating device.

    因為陀螺是一種積分裝置，所以信號發生器的零位靈敏度影響測量精度和測量分辨度。
  5. The hardware of sins was introduced in detai ls, which inc 1udes computer. gyroscope " acce1erometer

    設計了捷聯導航系統中陀螺儀信號的預處理和陀螺儀數據採集的硬體電路。
  6. Thirdly, in the environment of labview, several kinds of vis used for sensor signal test are designed, including wave generation, time domain measurement, filter disposal, frequency analysis, etc. after that, wavelet analysis in the application of one - dimensional signal de - noise is studied, threshold and translation invariance wavelet de - noise are realized, and wavelet de - noise vi for zero drift signal of the fiber optic gyro in fcs is designed using labview

    接著，在labview環境下開發了多種用於傳感器信號測試的虛擬儀器，具有波形發生、時域測量、濾波處理、頻譜分析等多種功能。隨后，研究了小波分析在一維信號消噪中的應用，實現了labview環境下的閾值法和平移不變量法小波消噪，並利用labview設計了飛控系統中光纖陀螺零漂信號的小波消噪儀。
  7. Application of median filter in wavelet domain in the signal processing of the laser gyro

    小波域中值濾波在激光陀螺信號處理中的應用
  8. In this system, the closed loop is composed of velocity measurement machine used as velocity feedback and coder used as position feedback, the feed - forward signal of ship swaying is measured by rate gyro

    該系統用測速機構成閉環，作速度反饋，編碼器作位置反饋，速率陀螺測量並前饋艦船搖速度信號。
  9. The influence of swinging ship to los is analyzed in detail. the tracking precision of the shipborne tv tracker will be improved greatly when the feedforward signal otship swaying is measured by rate gyro

    本文詳細分析了艦船搖擺對視軸穩定的影響，通過理論推導和模擬分析論證了採用速率陀螺測量並前饋艦船搖速度信號將極大的提高艦載電視跟蹤儀的跟蹤精度。
  10. It is concluded that flp is better than other two filters in reducing the arw, constraining the high frequency noise and reserving the low frequency useful signals

    對比的結果表明， flp濾波方法能有效地抑制高頻噪聲，並保留陀螺信號的有用的低頻量。
  11. This paper aims to finish the electronic interface circuit of the tuning fork micromechanical gyroscope detected by capacitance to ensure the vibrating of the gyroscope and to detect and process the signals

    本文針對音叉電容式微機械陀螺的介面電路設計、穩幅諧振、微弱信號檢測和處理等問題開展研究。
  12. In this thesis, the research work of a new type multifunction integrated optical circuit device ( mioc ) used in singal processing of ifog is described through parameter theoretical design and technological process. its working wavelength is 1. 3 m

    本文基於linbo _ 3襯底材料，從參數理論設計和工藝設計方面介紹了一種用於干涉型光纖陀螺（ ifog ）信號處理的新型多功能集成光路器件（ mioc ）的研製工作。
  13. A novel signal detection method for re - entrant fiber optic gyroscope

    再入式光纖陀螺信號檢測方法
  14. Wavelet theory and its application in signal analysis of fiber - optic gyroscope

    小波理論及其在光纖陀螺信號分析中的應用
  15. Study of the sensitivity of novel re - entrant fiber optic gyroscope ' s signal detection

    新型再入式光纖陀螺信號檢測靈敏度的研究
  16. Wavelet was introduced to process the mdrlg signal and the noise of mdrlg was analyzed in wavelet domain

    將提升演算法引入陀螺信號的變換過程，給出了陀螺信號小波去噪的在線計算方法。
  17. On the aspect of signal filtering of hrg, the forward linear prediction ( flp ) filtering method is introduced first

    在通過陀螺信號濾波提高半球諧振陀螺精度方面，本文引入了flp濾波方法。
  18. In the end of this chapter, the power spectrum density ( psd ) analysis of hrg is given, which shows that the main noise of hrg is low frequency noise

    論文還對陀螺信號進行了功率譜密度分析，分析結果表明陀螺的主要誤差都集中在低頻段。
  19. The wavelet transform filter and infinite impulse response ( iir ) digital filter is applied, and the output signals of the three filters are compared

    此外，本文還對陀螺信號進行了小波變換濾波和iir數字濾波器濾波並對上述三種方法的濾波性能進行了對比分析。
  20. This dissertation aims at weak signal detection technology in micro - mechanical gyros, and digital correlated demodulation which can improve signal detecting accuracy is simulated ; methods of compressing signal band width to improve signal - to - noise ratio and analyzing error production to decrease system error are researched

    針對石英音叉微陀螺的微弱信號檢測技術，本文通過模擬表明:利用數字相關解調方法提取陀螺信號可以很好地提高檢測精度。
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