fuzzy filter 中文意思是什麼

fuzzy filter 解釋
模糊濾波器
  • fuzzy : adj. 1. 有茸毛的，覆著細毛的，如茸毛的。2. 不清楚的。fuzziness n.
  • filter : n 1 濾器，濾紙，過濾用料[砂、炭等]。2 【無線電】濾波器；【物理學】濾光鏡，濾色器。vt 過濾，用過濾...
  1. The equations of the mean value functions and the covariance functions are established for dynamical systems whose inputs are fuzzy stochastic processes. an existence and uniqueness theorem of ito fuzzy stochastic differential equations is proved, some explicit representations of solutions and the equations of statistical characteristics are deduced for linear fuzzy stochastic differential equations, and numerical methods to nonlinear fuzzy stochastic differential equations are proposed, the conditions for stability and observability of fuzzy linear systems are derived. the kalman filter algorithms of linear fuzzy stochastic systems are brought forward

    主要成果包括：提出了模糊隨機變量協方差和反向協方差的概念；研究了二階模糊隨機變量的均方收斂性，並在此基礎上得到了均方模糊隨機分析、平穩模糊隨機過程及其譜分解的若干定理；根據均方模糊隨機分析理論，得到了輸入為模糊隨機過程的線性系統的輸出輸入統計特徵關系方程；證明了ito型模糊隨機微分方程解的存在唯一性，並給出了ito型線性模糊隨機微分方程解的表達式，統計特徵方程以及非線性模糊隨機微分方程的數值解法；得到了模糊線性系統的穩定性和可觀性條件、線性模糊隨機系統統計特徵方程和線性模糊隨機系統的kalman濾波演算法；研究了當觀測值是模糊數據時，線性回歸模型的建立。
  2. Impulse noise filter based on fuzzy neural network

    基於模糊神經網路的脈沖噪聲濾波器
  3. Combining kalman filter with fuzzy algorithm, the paper also develops a method for tracking moving targets at a long rang

    此外，本文將kalman濾波與模糊演算法相結合提出了一種小目標跟蹤演算法。
  4. Fuzzy matching routing filter in content - based publish subscribe

    訂閱模糊匹配路由過濾器
  5. Active control of piezoelectric composite beam vibration using a nonlinear fuzzy filter

    壓電復合材料層合梁非線性模糊濾波振動控制
  6. Utilizing the radiation signal of the furnace and fuzzy filter, the cascade fuzzy control strategy is advanced to enhance its regulated quality. the radiation signal is taken as an intermediate regulated variable in this strategy

    基於爐膛輻射信號和模糊濾波器，文中給出了以爐膛輻射信號為中間被調量的主蒸汽壓力串級模糊調節策略。
  7. The second is a fuzzy neuron network based hybrid filter, which comprises four basic components : plus - shaped center weighted median filter, cross - shaped center weighted median filter, nine pixels median filter, and a fusion center with fuzzy - neuron network. the proposed filter is able to effectively inherit the merits of the used three filters. the third is a fuzzy reasoning filter based on neural network

    第二種是基於模糊神經網路的混合濾波器，主要濾波器模塊有十字型中心加權中值濾波器、交叉型中心加權中值濾波器和9點中值濾波器，信號經過三種濾波器處理後送入一個訓練好的模糊神經網路進行融合處理，得到最終的濾波結果。
  8. This paper is based on the working theory of anti - lock braking system, the properties of fuzzy control, the modelling for vehicle system and vhicle tyre. by using of wheel speed sensor, the gather of wheel speed is practiced by filter, amplier, modifying of wheel speed. based on the wheel slip ratio of abs. given vehicle speed and wheel speed, the wheel slip ratio is computed. the error and error change ratio of slip ratio is obtained by given refering slip ratio. which is the input of fuzzy control which comprises of input fuzzy

    本文根據防抱死制動系統的工作原理，模糊控制的性能特點，車輛系統模型及車輪輪胎模型，利用輪速傳感器，對輪速進行濾波、放大、整形等實現了車輪速度的採集。採用基於車輪滑移率的防抱控制理論，根據車速、輪速來計算車輪滑移率。由參考滑移率計算出滑移率的誤差、誤差變化率並作為控制器的輸入變量完成了模糊控制的模糊化、模糊推理、模糊判決。
  9. 4. determined the relation between fuzzy filter and fuzzy li - ideal. 5

    討論了模糊濾子與模糊li -理想之間的關系。
  10. In the paper, the concept of intuitionistic fuzzy filter in lattice implication algebras is proposed, and its properties are discussed

    摘要本文討論格蘊涵代數中的直覺模糊濾子的概念及其性質。
  11. The representation theories of mp - filter which is created by an non - empty set of a implication algebra on a partial ordered set with condition ( c ) are obtained at first. and it ' s proved that the set which contains all mp - filters of a implication algebra x, denoted by mf ( x ) = { f x f is a filter of x }, is a distributive lattice and a complete lattice also in the view of the concept of mp - filter. then the fuzzy filter of a implication algebra is discussed, and the relations between mp - filter and fuzzy filter are obtained

    藉助于mp -濾子的概念，得到了偏序集上具有條件（ c ）的蘊涵代數中由非空集合所生成mp濾子的表示定理，證明了由其上所有mp -濾子組成的集合mf （ x ）是一個完備的分配格；得到了蘊涵代數中fuzzy濾子與mp濾子的關系，給出了fuzzy濾子成為fuzzy素濾子的若干刻畫；並利用mp -濾子和fuzzy濾子，刻畫了一類偏序集上蘊涵代數的結構。
  12. The resistance of electrostatic filter is lower than hepa by comparing. finally, the synthesis performance of new system with electrostatic filter is higher than three - class filter system by fuzzy appraisement method

    最後通過模糊評價方法來綜合評價裝配式潔凈室的整體性能，比較得出裝管道式靜電吸附過濾器的新系統比傳統的三級過濾系統的整體性能好的多。
  13. To efficiently resolve the problem of missing data in cooperative filter algorithm ( instead of simply using defaults ), a new approach based on principal component analysis and fuzzy clustering was proposed

    摘要為了高效地解決協同過濾演算法中的遺漏值問題，而不是簡單地用預設值加以代替，提出了一種新的、在協同過濾中的遺漏值處理方法。
  14. Traditional inertial mechanized - platform uses velocities to damp the system attitude to improve the precision of attitude, when the system acceleration is small. referring to the idea, this paper designeda damp kalman filter in strap - down attitude heading reference system ( ahrs ). the new method makes use of 3 - d accelerometer ' s measurements to estimate the system attitude, which is measured to compensate attitude errors. because the acceleration affected the precision of fiher directly, the fuzzy adaptive system was presented. the fuzzy logic inputs are three accelerations and the output is to control the measurement noise covariance matrix. simulations and experimental results prove that the damp algorithm can damp most of schuler oscillation and foucauh oscillation, so that to assure the filter convergence and efficiently improve the precision of strap - down ahrs

    在系統機動性不強的情況下，傳統的平臺內阻尼演算法將系統本身的速度信息通過阻尼網路加到系統中，達到提高姿態角精度的目的.將這種平臺內阻尼的思想引入到捷聯慣性航姿系統中，在系統加速度較小的情況下，利用加速度計的輸出估計系統姿態角，通過卡爾曼濾波的形式補償系統姿態誤差.由於加速度的大小直接影響濾波器精度，本文設計了模糊自適應卡爾曼濾波演算法，根據三軸加速度計的輸出調整內阻尼量測誤差方差陣，從而避免了濾波器的發散.模擬和實驗驗證，內阻尼演算法可明顯抑制舒勒周期振蕩和傅科周期振蕩，避免了系統姿態漂移，有效提高了捷聯慣性航姿系統的精度
  15. According to the size of the new information from the kalman filter, the fuzzy controller is used to estimate the weigh coefficient of the filter kalman plus, and the using rate of new information has been increased

    根據卡爾曼濾波中新息的大小，利用模糊控制器實時地估計卡爾曼濾波增益的權重系數，增加新息的利用率。
  16. I ? en we utilize the fuzzy set theory to model the tracking filter

    然後，本文利用模糊集合理論來建立跟蹤濾波器的模型。
  17. For yield map generating, a local - averaging interpolation method with a random error yield data filter was designed ; and for field information distribution map generating, an idw interpolation method with a smoothing parameter was used. 7. fuzzy integrative evaluation and cluster analysis was used for field management zoning

    在田間信息分布圖生成與插值方法的研究方面，設計了用於生成產量分布圖具有數據過濾功能的局部平均法；並選用了一種帶有平滑參數idw插值方法；該方法可以有效的防止插值結果中出現數值突然變化的奇異點。
  18. The relation between intuitionistic fuzzy filter and intuitionistic fuzzy lattice filter is given, the equivalence conditions of intuitionistic fuzzy filter are obtained, which lay a theoretical foundation for the further application of intuitionistic fuzzy filter in lattice implication algebra

    給出了直覺模糊格濾子與直覺模糊濾子的關系，得到了直覺模糊濾子的幾個等價條件，為直覺模糊集在格蘊涵代數中的進一步應用奠定了理論基礎。
  19. Experimental results show that the filter gives superior performance compared with conventional filters and other fuzzy filter, especially, the superiority will more obvious when noise probability exceeds 0. 3

    實驗結果表明，該濾波器濾波效果優于傳統的濾波器和其它模糊濾波器，特別是當噪聲發生概率超過0 . 3時，其濾波效果更加明顯。
  20. Pointed out a family of congruence relations induced by a fuzzy filter of a lattice implication algebra and proved that this family of congruence relations is a complete chain, and then discussed the relations between the quotient lattice implication algebras induced by this family of congruence relations. 3. discussed the property of fuzzy li - ideals, pointed out a family of congruence relations induced by a fuzzy li - ideal of a lattice implication algebra and proved that this family of congruence relations is a complete chain, and then discussed the relations between the quotient lattice implication algebras induced by this family of congruence relations

    對模糊li -理想的性質作了進一步的研究，證明了利用格蘊涵代數上的一個模糊li -理想可以得到格蘊涵代數上的一簇同余關系，證明了這簇同余關系構成一個完備鏈，在此基礎上討論了這簇同余關系誘導的格蘊涵商代數之間的關系，並用一個例子說明了這簇同余關系的確可以包含更多的同余關系。
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