采樣演算法 的英文怎麼說

中文拼音 [cǎiyàngyǎnsuànfǎ]
采樣演算法 英文
sampling algorithm
  • 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
  • 演 : 動詞1 （演變; 演化） develop; evolve 2 （發揮） deduce; elaborate 3 （依照程式練習或計算） drill;...
  • 算 : Ⅰ動詞1 （計算數目） calculate; reckon; compute; figure 2 （計算進去） include; count 3 （謀劃;計...
  • 法 : Ⅰ名詞1 （由國家制定或認可的行為規則的總稱） law 2 （方法; 方式） way; method; mode; means 3 （標...
  1. In this paper, the operation theory is ntroduced. we research the quasi. synchronous alternative sampling echnology in detail to improve the precision of the instrument and discuss some problem about the plication of this method. we introduce the develop of hardware and software in the whole instrument. at last, we sive out the result of experiment and the analyses of error

    文中論述了該電參數測量儀的工作原理，著重研究了提高測量精度的準同步采樣演算法，並討論了該演算法在單片機中應用的幾個實際問題。在此基礎上，詳細介紹了整個儀器的軟硬體開發過程。最後對儀器進行了實驗和誤差分析，給出了實驗結果和誤差分析結果。
  2. This process is as follows : firstly, the data of different section contour and of section line have been obtained by reverse - engineering ; secondly, non - uniform b - spline approximation algorithm is used to fit the discrete data ; then the data have been optimized and reduced by adopting adaptive sampling of key points of the fitted curve based on vertical distance, sequently the adaptive sampling data is transformed into the format of the. ibl file of the famous 3 - d design software pro / e. therefore we reconstruct the surface and a model is generated ; lastly, the effectiveness of the adopted algorithm and modeling approach are demonstrated by the experiments

    建模型的過程中，首先運用逆向工程測量方法，獲得曲面物體上不同截面輪廓線的測量數據點列，接著對測量數據點進行平滑處理，用最小二乘法求解基於數據點列的控制多邊形，以非均勻三次b樣條曲線擬合截面輪廓曲線；然後利用基於垂距的數據采樣演算法，對擬合曲線上的數據點進行重新采樣，達到優化數據點的分佈及減少描述曲線數據量的目的。
  3. Dct domain video transcoding downscaling algorithms

    域視頻圖像轉碼的下采樣演算法
  4. For the measurement of analog signals such as voltage and current of astg, a filter card for pre - disposing is designed, in order to improve real - time performance, algorithms for ac analog sampling is simplified, and a compensation algorithms for phase error due to sequence - sampling is brought forward. for the measurement of impulse - width signals such as rotor - speed and rotor - position - angle, an intelligent interface card based on isa bus is designed. all programs for measure and control based on c + + are compiled and debugged and the flow for system debugging is summarized

    為了提高實時性，對交流采樣演算法進行了簡化，並提出了由於非同步順序采樣所造成的相位誤差的補償演算法；針對轉速、轉子位置角等脈沖寬度信號的測量，深入分析了測量原理，設計了基於isa總線的智能介面卡；編制和調試了基於c + +的全部測量控製程序；完成了整個系統的調試，並總結了調試方法。
  5. After analyzing the distribution of most attack packet size and the distribution of small packet percentage in normal datasets, a based on small packet threshold adaptive sampling method is proposed to promote the capacity of capturing attack packets. sampling strategy adjusts automatically according to the variation of small packet in order to capture more attack packets

    為了提高攻擊報文的捕獲性能，在分析了攻擊報文大小分佈和小報文在正常數據中的比例分佈的基礎上，本文提出了基於小報文閾值的自適應采樣演算法，監測小報文的變化情況動態地調整采樣策略，更多地捕獲攻擊報文，為後期的分析和處理打下良好的基礎。
  6. Two adaptive sampling algorithms are given : one is based on imm, and another is based on three singer models. in addition, a maneuvering target tracking algorithm using adaptive turn rate models are presented

    文中給出了一種根據預測誤差方差的交互多模（ imm ）的自適應采樣演算法，一種基於三個singer模型的自適應采樣演算法。
  7. So how to optimize data sampling and its algorithm receives much concern in studying power system automation question all the time

    設計高性能的互感器檢驗儀和優化數據采樣演算法等一直以來都是電力系統自動化研究中備受關注的問題。
  8. So to develop a new type of transformer calibrator which has the high precision and the high degree of automation is significative. for the outdated transformer calibrator is widely used, this paper analyzed the theory of previous calibrators and proposed an idea of designing a new type of intelligent calibrator, based on the theory of measure the difference, adopt the project of dsp and mcu structure, also use high speed a / d electric chip. after the design of hardware circuit diagram, adopt the theory of fft and quasi - synchronous sampling method to reach the demand of precision. this paper discuss the intelligent development of transformer calibrator, achieve some success in the study

    本文針對國內市場目前普遍使用的老式互感器校驗儀的現狀，提出了智能型互感器校驗的研製思想，並詳細講述了其理論依據和實現過程，提出了切實可行的方案：基於測差測量原理，進行基於dsp和mcu雙cpu架構、並採用高速a / d的硬體電路設計，並在此基礎上採用快速傅立葉變換和準同步采樣演算法，並完成相關的軟體演算法框圖設計，對互感器校驗儀的智能化發展進行了有益的探索，取得了具有實用意義的成果。
  9. The quantizing error, linear error and differential linear error of an a / d converter were deduced, after that the error model of synchronous sampling, asynchronous sampling and quasi - synchronous sampling algorithms used in power measurement were build in condition that a / d was not perfect

    推導了a / d量化誤差、非線性及微分非線性誤差的數學模型。然後，建立了采樣功率測量同步采樣演算法、非同步采樣演算法和準同步采樣演算法在非理想情況下的計算機模擬模型。
  10. The latest advanced adaptive anti - aliasing sampling algorithms have been implemented within sp2 and provided as a new engine along with significant speed enhancements to the existing engines

    Sp2應用了最新的高級自適應抗鋸齒采樣演算法，新的引擎和現有引擎相比在速度上有了顯著的提升。
  11. It uses quasi - synchronous sampling method to measure electrical ac parameters and analyze harmonic. it can measure parameters of several ac circuits, display and carry on remote communication

    採用準同步采樣演算法進行電參量測量及諧波分析，可實現對多個迴路進行測量、顯示、遠傳。
  12. In the part of platform designing, proper peripheral chips are chosen according to the audio signal format. and how to achieve channel synchronization in the receiving part is an important aspect of wireless transmission system. in order to solve this problem, three algorithms are used ; those are scramble / descramble, improved over - sampling, and frame synchronization protocol

    在硬體驗證平臺的設計部分，文章根據音頻信號的特點選擇了適當的外圍晶元，並且針對無線傳輸接收端的同步問題，採用了三種演算法來減少失步現象，即擾碼/解擾演算法，改進型的過采樣演算法，以及幀同步協議。
  13. After analyse several protection algorithms, this paper adopt a new fast algorithms which is developed from half wave fourieri algorithms and mann - morrison algorithms, and which ensure the reliability and real time of the comprehensive motor protection system

    在對多種采樣演算法進行了深入研究的基礎上，採用了半波傅氏演算法與mann - morrison演算法相結合的一種新型快速演算法，這就保證了整個電機綜合保護系統在運行中的實時性和可靠性。
  14. Emulation on nonsinusoidal single - phase and nosinusoidal balanced three - phase systems are also given. there are nine kinds of arithmetic of ac sampling based sinusoidal and periodic modal in this paper

    本文還綜述了基於正弦函數和周期函數模型的9種交流采樣演算法，分析了影響測量精度的原因並給出了解決措施。
  15. Second, a limited rate algorithm for picture downsampling was improved, and the realization process was deduced in detail. the simulation results of different algorithms and theoretic deducing showed that this algorithm had relatively higher psnr and lower computation cost

    接著，改進了一種受限比例圖像下采樣演算法，詳細推導了其實現過程，由不同演算法的模擬結果和理論分析可知，該演算法具有較高的信噪比和較低的運算復雜度。
  16. At the same time, holes which may appear in walkthrough will be analyzed and filled in the preprocessing stage ; this thesis proposes a local reconstruction and resampling algorithm to generate a set of new samples which distribute more uniformly on surfaces and then they are organized by obb - tree and normal vector clusters

    為彌補參考圖象對場景表達不完備問題，本文給出了重建平面的空洞分析和預填補演算法，在預處理階段即對漫遊時可能出現的空洞進行分析和高質量的填補；本文提出了一個針對基於點表達的物體的局部重建和重采樣演算法。
  17. In the end, the divisional resampling is applied to the demo system of trajectory planning and trajectory control, which indicates that it can increase the efficiency of the particle filter and be applied in practice

    最後，將其應用於飛行器航跡規劃與控制的模擬演示系統，結果表明，分區重采樣演算法提高了粒子濾波演算法的效率，可以在實際中推廣應用。
  18. Thirdly, the principle in realization of d / a using on - chip pwm channel in the tms320f2812 - based system is analyzed. some methods of spwm, specially, nonsymmetry regular sampling are studied. avc system based on pwm technology is realized. finally, active vibration control experiment is performed about the first vibration mode of cantilever beam

    三、研究了利用pwm通道實現da功能的工作原理，選用精度相對較高的不對稱規則采樣演算法，利用dec2812設計並實現了基於脈寬調制技術的數模轉換系統，完成了數據採集， ad轉換， pwm波輸出的全過程，並對轉換結果進行了誤差分析。
  19. Resampling is adopted to resolve the particle degeneration. therefore, research and improving of resampling algorithms have the significance for increasing efficiency of the particle filter

    針對粒子退化問題，一般採用重采樣處理，因此，研究並改進粒子濾波重采樣演算法對提高粒子濾波演算法效率就具有十分重要的意義。
  20. This paper studies the architectures and key algorithms of the transcoding from hdtv to sdtv in the dct domain. the key algorithms includes : motion vector mapping, picture downsizing in dct domain, motion compensation in dct domain and rate control

    本文研究了dct域hdtv至sdtv轉碼的架構和關鍵演算法。其中，關鍵演算法包括:運動矢量映射演算法、 dct域圖像下采樣演算法、 dct域運動補償演算法、碼率控制演算法。
分享友人
分享到 Line

分享到臉書