采樣間隔 的英文怎麼說

中文拼音 [cǎiyàngjiāngé]
采樣間隔 英文
between sample distance
  • 采 : 采名詞（采地） feudal estate
  • 樣 : Ⅰ名詞1. （形狀） appearance; shape 2. （樣品） sample; model; pattern Ⅱ量詞（表示事物的種類） kind; type
  • 間 : 間Ⅰ名詞1 （中間） between; among 2 （一定的空間或時間里） with a definite time or space 3 （一間...
  • 隔 : partitionseparate
  • 間隔 : interval; space; spacing; blanking; blank; region; distance; gap; intermission
  1. Sd rats were housed in different regimes for at lest three weeks before experiment. animals of 3 weeks anaesthetized by ether in set conditions, were sampled from the scn and blood every four hours in a circadian day

    不同光制飼養三周以上的sd大鼠，在一個晝夜時間內每隔四小時采樣一次，每個時點三隻大鼠。
  2. Because hrv signal is unevenly sampled, direct spectrum estimation will cause wrong result. resample on hrv signal is necessary. in this chapter after comparing different evenly sampling methods, the best way - cubic spline interpolation is adopted in spectrum estimation

    由於心率變異信號是一種不等間隔采樣信號，不能直接採用傅立葉變換的方法進行頻譜分析，因此將心率變異信號等間隔化是必要的。
  3. Ftt makes the frequency sampled at a same frequency interval on unit circle, and the frequency interval limits the practical range - precision of the radar, and makes range precision at an equivalent level with range - resolution

    由於fft的實質是頻率在單位圓上的等間隔采樣，其采樣間隔限制了雷達的實際測距精度，使得其測距精度與其距離分辨力處于同一量級。
  4. Sampling interval and performance of control charts for autocorrelated processes

    自相關過程的采樣間隔與控制效果
  5. The algorithm and related influencing factors, such as gravitational model, atmospheric drag, sample intervals and filter parameters, are deeply analyzed, and some important conclusions are deduced

    對定軌演算法及其主要影響因素，如地球引力場、大氣阻力、采樣間隔和濾波參數等進行了深入分析，並得出一些重要結論。
  6. In order to enhance the measure precision and expand the using area of the existing oil pipeline mfl ( magnetic flux leakage ) detecting system to natural gas pipeline testing, detailed information of flux obtained by decreasing sampling time and space interval is needed

    為了提高現有輸油管道漏磁檢測系統的檢測精度以及擴展系統的適用范圍使其適用於天然氣輸送管道的檢測，需要通過減小采樣時間間隔和空間間隔的方法以獲得更加完備的漏磁場信息。
  7. Based on the unified recursive formula, the four algorithms included in this study are the central difference method, the newrnark ' s method, z - transform method, and duhamel ' s step integral method. the accuracy, the phase and other existent problem are studied in this paper. it is proved in this paper that the recursive parameters b1and b2are relate to the poles of theoretical transfer function

    分析中可以發現，中心差分方法， newmark中點加速度方法、 z變換方法及duhamel逐步積分法在精度范圍內其計算相位是沒有畸變的，中國地震局工程力學研究所頃土學位論文一但是中心差分方法， newmark中點加速度方法隨著采樣間隔及系統自振頻率的增大，系統的固有自振周期被改變，其傳遞函數的共振區域與理論傳遞函數的共振區域會發生分離。
  8. We present two different frameworks to analyzing the high frequency time series : first, regularly spaced sampled observations, which is sampled with interval of one hour, one minute even one second ; secondly, the irregularly spaced data, such as transaction by transaction data 。 the main work and innovations of the dissertation include : 1. through empirical research of high - frequency time series of shanghai composite index, the paper researches the different statistical properties on different frequency

    高頻時間序列的分析與建模是金融計量學的一個全新研究領域。金融市場中高頻時間序列分為兩類:一類是采樣間隔相等的數據，比如一小時、十分鐘、五分鐘、甚至是以秒為單位採集的按時間先後排列的等時間間隔的數據;另一類是指對交易過程實時採集的數據，也就是每筆交易的數據（顯然是不等間隔的數據） 。
  9. Function, the user can record behavior directly in the field by setting the time interval through the audio alarm function for time sampling of behavioral data

    在記錄數據功能上，可直接在現場記錄，也能夠配合時段采樣的時間間隔使用鬧鈴功能，也可以配合所拍攝錄影帶上的時間
  10. " function, the user can record behavior directly in the field by setting the time interval through the audio alarm function for time sampling of behavioral data. if the behavior is recorded on videotape, this program can also match its timing with the timing recorded on the videotape or the vcr counter, and the user can correct data directly or press a special key to perform editing functions corresponding to the vcr, including pause for timing, different playback speeds, and modifying previous records. users can also continue recording data from previously saved data in the

    在記錄數據功能上，可直接在現場記錄，也能夠配合時段采樣的時間間隔使用鬧鈴功能，也可以配合所拍攝錄影帶上的時間（或錄影機上顯示之時間）做同步記錄；修改功能方面，提供直接按鍵修改或按特殊功能鍵以配合錄影機的特殊功能，包括暫停，不同播放速度和連續多次修改記錄；可選擇單鍵即時記錄
  11. Measured for pressure is based in zero dead time parallel acquisition technology. one board has been 4 channels. one channel has been 100ksps sampling rate and 20mv 10v input signal range ( 7 scopes selectable )

    對壓力的測量基於多通道無間隔并行採集技術，單模板可實現4通道并行採集，每通道采樣率100ksps ，信號輸入范圍20mv 10v （七擋可選擇） 。
  12. In the time - domain, based on the principle of random sampling of dso. two way ( " time amplifing in dual slope integral " and " time - voltage convert " ) are implemented to measure the time between the system triger and writing clock. thus random sampling interpolate can be done to measure repeated signal in high frequency with the a / d convert and controller which frequency are lower

    在時域，根據數字示波器隨機取樣原理，用兩種方法（雙斜率積分時間放大測量方法和時間? ?電壓轉換測量方法）測量數字示波器系統觸發和采樣寫時鐘間時間間隔，用低速a / d轉換器及控制器進行模?數轉換和控制，以此進行隨機取樣內插，從而實現了對高頻率重復信號的測量。
  13. Optimization design of sampling interval in experiment of model identification

    模型辯識實驗中采樣間隔的最優化設計
  14. ( 3 ) adaptive sample algorithm such as predicted covariance threshold method, pre - establish sample interval method, and recursive method have been researched. we especially analyze the advantage and disadvantage of predicted covariance threshold method and pre - establish sample interval method, and present an improved pre - establish sample interval method

    分析了當前常用的預測協方差門限法，預先定義采樣間隔法以及遞推法，特別分析了預測協方差門限法和預先定義采樣間隔法的優缺點后，綜合兩者的優點提出了改進的預先定義采樣間隔法。
  15. Abstract : the control reconfigurable aircraft with multi - surfaces needs robust basic flight control system to support enough time for failure detection and isolation. when partial surface loses, it can keep the damaged aircraft stable. in this paper, multivariable output feedback digital control laws are designed for the control reconfigurable aircraft ( cra ). the method uses fast - sampling digital pi controllers to design digital flight control tracking system. this paper gives the way to design the controller and analyze its robustness characteristics. the simulation results indicate that the controller is very robust and the output responses are fully satisfactory

    文摘:控制可重構飛機要求其基本飛行控制系統對舵面部分缺損故障具有強的魯棒特性，在故障發生后保證飛機的穩定性，提供足夠的時間進行故障的檢測和隔離，為控制系統重構提供條件.本文採用高速采樣pi控制器設計輸出反饋跟隨系統，給出了控制器的設計方法，並分析了它對于控制舵面部分缺損故障的魯棒特性.模擬結果表明，這種控制器具有好的魯棒特性
  16. With consideration of at the shortage of fourier measuring frequency arithmetic by self - adaptive sampling technique, a self - adaptation frequency - tracking arithmetic based on iterative technology is introduced

    摘要針對自適應調整采樣間隔的傅氏測頻演算法的不足，提出了基於迭代技術的自適應頻率跟蹤演算法。
  17. Sampling rate is 32 points per cycle, parallel real - time calculation could be done for all relays ( including main protection, back - up protection, and abnormal operating protection ) within one sampling period, so makes it has very high reliability and speed of action

    裝置采樣率為每周32點，且在每個采樣間隔內對所有繼電器（包括主保護、后備保護、異常運行保護）進行并行實時計算，使得裝置具有很高的可靠性及動作速度。
  18. Furthermore, various tools of nonlinear control design are introduced the paper is organized as follows : in the part one, we introduce a background and currant research situation of nonlinear sampled - data systems using digital controller designed on the base of the approximation and brief a main ide

    第六部分:問題的總結和展望，提出未解決的問題以及研究方向.在固定采樣間隔條件下，基於近似離散化模型上設計一的采樣控制器控制其連續
  19. The automatic tracking of sampling frequency to fundmental frequency is realized by adaptive sampling in order to improve the accuracy of measurement

    採用自適應調整采樣間隔技術實現頻率跟蹤，提高了測量精度。
  20. In the calculating example of model inversion, the proper sampling interval and ' trend - band ' method were selected and inversion errors of the linear density and axes depth of cylinder were close to 0. 25 % and 3. 8 %, respectively

    在模型反演算例中，選擇了適當的采樣間隔和「趨勢鑲邊」法，反演的圓柱體線密度和軸心深度誤差分別為0 . 25 %和3 . 8 % 。
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