弱信號檢測 的英文怎麼說

中文拼音 [ruòxìnháojiǎncè]
弱信號檢測 英文
testing of feeble signals
  • 弱 : Ⅰ形容詞1 （氣力小; 勢力差） weak; feeble 2 （年幼） young 3 （差; 不如） inferior 4 （接在分數或...
  • 號 : 號Ⅰ名1 （名稱） name 2 （別號; 字） assumed name; alternative name3 （商店） business house 4 （...
  • 檢 : Ⅰ動詞1 （查） check up; inspect; examine 2 （約束; 檢點） restrain oneself; be careful in one s c...
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 檢測 : check; detection; test; gauging; detecting; sensing; [工業] checkout; measuring
  1. Numerical simulation of stochastic resonance in bistable system for detecting weak signal

    隨機共振在微弱信號檢測中的數值模擬
  2. This dissertation is focus on the temperature sensitive mechanism of the brillouin - scattering signal and on the basis of domestic techniques, the methods and approaches of signal detection and processing in distributed brillouin fiber - optical sensor system. a digital multi - point average method ( digital boxcar ) has been proposed based on the characteristics and the sorts of fiber - optical sensors and by analysis the feature of the brillouin - scattering signal, and also comparisons of all sorts of weak - signal detection theory

    論文在全面了解光纖傳感器的分類和特點及分散式光纖傳感器的原理和發展歷程的基礎上，通過分析被檢測的光纖布里淵後向散射信號的特點，研究和比較了微弱信號檢測的各種方法，最終選定了多點數字信號平均（數字boxcar ）的處理方案。
  3. Through the processing method basing on wavelets, implementing the removing noise about section gauss noise to colure full tv signal, we resolve the theory and practice problems in the processing of weak signal detection

    摘要通過基於小波分析的處理方法，實現對彩色全電視信號一段被高斯白噪聲干擾的降噪，解決微弱信號檢測過程中遇到的理論和實踐問題。
  4. Two fundamental approaches, differential optical absorption spectra ( doas ) and wavelength modulation harmonic measurement, for gas light absorption detection are discussed

    分析了波長調制諧波檢測技術和差分吸收檢測技術兩種弱信號檢測方法。
  5. The application of chaos theory to weak signal detection is a creationary research, which extends the application field of chaos theory and impels the development of weak signal detection theory

    將混沌理論應用於微弱信號檢測是一個開創性的研究，它拓寬了混沌理論的應用領域，將微弱信號檢測理論推進了一大步。
  6. Testing of feeble signals

    弱信號檢測
  7. Linear time - frequency analysis and its application in weak signal detection

    線性時頻分析在弱信號檢測中的應用
  8. The key problem to be solved in multi stations tdoa system is spatial and time synchronism between stations, weak signal detection and solution for high precision location equation

    多站時差定位系統也有其自身要解決的關鍵技術和難點:多接收站之間的時間、空間的同步問題，目標回波的弱信號檢測問題，高精度的定位方程組求解方法。
  9. 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。
  10. 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。
  11. As a part of the software radio based electronic surveillance system, the task dose the research in theory and realization of detecting wideband weak radar signals

    本課題作為「軟體化電子偵察系統」的組成部分，對低snr的雷達寬帶弱信號檢測技術原理和實現方式進行了研究。
  12. Weak signal detection and extraction against the background of chaotic noise based on empirical mode decomposition

    基於經驗模態分解的混沌噪聲背景下弱信號檢測與信號提取
  13. Detection of low noise weak signals

    低噪聲與弱信號檢測
  14. An algorithm for weak signal detection in strong noise environment

    一種強噪聲背景下的微弱信號檢測的新方法
  15. Study on the weak signal detection method based on the wavelet transform

    基於小波變換的弱信號檢測方法研究
  16. Numerical analysis for weak signal detection based on duffing chaotic system

    混沌系統微弱信號檢測的數值分析
  17. The detection system is realized in virtual instrument based on the theory of weak signal detection by duffing oscillator

    本文的最後依據duffing振子微弱信號檢測原理，利用虛擬儀器實現了該檢測系統。
  18. Focusing on neural weak signal detection, this thesis presents the principle and practicable method to utilize sr for neural weak signal detection

    本文以神經弱信號檢測為研究對象，提出了利用隨機共振原理進行神經弱信號檢測的基本思想及實現方法。
  19. Company cooperates with german geso company in opening up the distributed optical fiber temperature sensor system （ dts ） and optical - mechanic - electric computer and ebb semaphore detection etc. the dts system is the international high technic product in 20 century 90 years. it can be applied to early fire detection 、 process monitoring 、 leak detection for liquid and gas 、 and finding the malfunction ect

    寧波振東光電有限公司與德國geso公司合作開發的分佈光纖溫度傳感器（ dts ）系統是集光、機、電、計算機、弱信號檢測為一體的，是國際上20世紀90年代產業化的高科技產品，可廣泛的應用於火災報警、過程監控、氣體液體的泄漏監測以及故障診斷等方面。
  20. On the basis of optical triangulation measuring principle, the emphasis of the thesis is to investigate the weak signal measuring method of inner diameter employing the psd

    基於光三角測量原理，文章重點研究了採用光電位置傳感器（ psd ）進行內徑尺寸弱信號檢測的方法。
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