sampling technique 中文意思是什麼

sampling technique 解釋
采樣技術
  • sampling : n. 1. 取樣（品），取標（本）〈指行動或程序〉。2. 樣品，標本。3. 剽竊拼湊歌曲。
  • technique : n. 1. （專門）技術；（藝術上的）技巧，技能。2. 手法〈如畫法，演奏法等〉。3. 方法。
  1. Study on spatial structure characteristics and sampling technique of erychroneura sudra in peach orchard

    桃園中桃一點斑葉蟬的空間分佈特徵和取樣技術研究
  2. Application of correlated double sampling technique to readout circuit for uncooled focal plane array

    相關雙采樣技術在室溫熱成像探測器中的應用
  3. In video shot segmentation, an improvement to double - threold shot segmentation algorithm is provided, which uses multi - frame sampling technique and can improve the performance significantly on the detection of gradual transition. an abrupt transition detection algorithm is also developed on the basis of the closest pixels matching in spatio - temporal slice, which decreases the false rate and computing strength greatly

    在視頻鏡頭分割方面，提出了一種基於多幀抽樣的雙重比較鏡頭分割演算法，有效地提高了對視頻鏡頭漸變檢測的性能;同時，針對視頻鏡頭突變的檢測，提出了一種基於最近鄰像素匹配的時空切片鏡頭突變檢測演算法，該演算法顯著降低了突變檢測的虛檢率和計算量。
  4. The sample and hold circuit is employed by the bottom plate sampling technique, which could not only cancel the charge injection error but also eliminate the effect of clock feed - through

    采樣保持電路設計採用了電容下極板采樣技術，不僅有效地避免了電荷注入效應引起的采樣信號失真，而且消除了時鐘饋通效應的不良影響。
  5. Sampling with unequal probabilities is an important sampling technique and very popular in practice

    不等概率抽樣是抽樣調查中一種重要的抽樣形式，在實際中被廣泛地應用。
  6. A study on spatial distribution pattern and sampling technique of population in natural pinus taiwanensis communities

    天然黃山松群落種群分佈格局取樣技術的研究
  7. Usually, we consider a sampling technique in which each sample is obtained by averaging a diamond portion of the picture, as we know, a large amount of information of a image in nature mainly gathered the small area, at the same time <, . but to finger print gray image, a fine degree of quantization is particularly important for samples taken in regions of a picture across which the gray level changes slowly

    目前國內外圖像濾波常用的方法有線性濾波和非線性濾波。線性濾波有完善的理論基礎，數學處理也簡單，易於fft實現，在濾波技術中佔有及其重要的地位，但對于像素受污染的指紋圖像而言由於脈沖噪聲的重脫尾，處理效果並不太理想。
  8. The method samples the signals of spindle vibration displacement and the spindle electrical machinery power signal using the synchronized sampling technique. as the two kinds of signals are all non - contact pick - ups, this method is very suitable for the machining centre

    對加工中心銑刀破損監測，提出了利用主軸振動位移信號和機床主電機功率信號進行監測的方法，由於採用非接觸測量，非常適合於加工中心等柔性加工設備。
  9. We propose a chaos - based generation of the random ppm - ps signals, design and implement a generator of the ppm - ps signals. we introduce an if sampling technique and simulate the performances of digital demodulation techniques of using hilbert filters, sine filters, bessel filters and poly - phase filters. the poly - phase filtering method can achieve the higher mirror - frequency rejection ratio by using the low order filters

    介紹了中頻采樣技術，並對希爾伯特濾波法、辛格內插函數修正、貝賽爾函數插值法及多相濾波法等數字解調演算法進行了計算機模擬和性能比較，指出多相濾波法能以較低的階數實現較高的鏡頻抑制比。
  10. The spatial distribution pattern and sampling technique of coccophagus yoshidae

    黑色軟蚧蚜小蜂空間分佈型及抽樣技術研究
  11. Scalar network analyzer is a kind of intelligent instrument based on frequency sweep test technology that used to measure the amplitude - frequent cy characteristic of linear system. network analyzer adopt these new technology such as frequency synthesis, sampling technique, broad - band sweeping and computer - assisted testing

    標量網路分析儀是一種基於掃頻測量技術，用於測量線性系統幅頻特性的智能化儀器。網路分析儀結合了頻率合成技術、采樣技術、寬帶掃頻技術、計算機輔助測量等新技術。
  12. The distribution of eggs of the second generation of cotton bollworm on the tomato and its sampling technique

    番茄田棉鈴蟲卵的分佈及抽樣研究
  13. In a natural manner we bring forward a density - biased sampling technique, which avoids the deficiencies in some applications and achieves a better scalability and accuracy in comparison with uniform sampling method

    改進了均勻采樣技術在某些應用中的不足之處，採用這個密度偏向的采樣技術比採用均勻采樣技術具有更好的可擴展性和精確度。
  14. 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。
  15. The laser micro - sampling technique for analysis of c and o isotoppe in carbonate

    氧同位素分析激光微取樣技術
  16. Work sampling technique

    工作樣本技術
  17. The high - speed optical sampling technique is a key technique in modern information processing, ultrahigh - speed signal measurement and quality monitoring in the optical network

    高速光脈沖取樣是現代信息處理、高速光信號測量及光網路中信號質量監測的關鍵技術。
  18. Fir filter design : frequency sampling technique based on genetic algorithm

    基於遺傳演算法的頻率采樣技術
  19. Under 0. 35um si - cmos process, considering the trade off of accuracy and speed in the adc, 2. 5 - bit were converted in the first stage of the pipeline. using the improved calibration scheme and full difference structure and bottom - plant sampling technique to reduce the errors of the 10 - bit ( 2. 5 + 1. 5 5 + 3 ), 100msample / s pipeline adc

    在0 . 35 m工藝水平下，通過折衷考慮提高系統線性度和降低功耗的要求，將流水線第一級精度取為2 . 5位，採用改進的冗餘位演算法，並結合全差分結構，下底板采樣等技術對一個（ 2 . 5 + 1 . 5 5 + 3 ）結構的10位100msample / s流水線adc系統進行校正。
  20. The reorg uses a sampling technique to build the dictionary

    Reorg使用一種抽樣技術來建立字典。
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