cubic distortion 中文意思是什麼

cubic distortion 解釋
三次失真
  • cubic : adj. 1. 立方體[形]的，正六面體的。2. 【數學】三次的，立方的。n. 【數學】三次曲線；三次方程式；三次多項式；三次函數。
  • distortion : n. 1. 歪扭，扭曲。2. 【電學】（信號、波形等的）失真；【物理學】（透鏡成像產生的）畸變；【醫學】扭轉，變形。3. 竄改，歪曲，曲解。adj. -al
  1. The cubic law which describe the law of fluid flow in fracture is based on parallel plate joint model, in this paper the cubic law is modified and non - parallel wedge - shaped joint fluid flow equation is formed, coupling relation between seepage and stress is given based on permeability and joint distortion as the linkage between two field, while the coupling mechanism is simple and explicit

    描述裂隙水流運動規律的立方定律是建立在平行板裂隙模型基礎上得出的，本文對立方定律進行了修正，推導了非平行楔形裂隙水流方程，根據滲透性和裂隙面變形關系給出了單裂隙滲流與應力耦合公式，耦合的機理十分簡單、明確。
  2. The main studying of this dissertation is about cubic analog predistorer, digital predistortion linearizer based on look - up table ( lut ) technology and feedforward - predistortion linearization system. the original work and valuable results in this dissertation are as follows. 1. a novel third - order distortion generator which can suppress the residual second - order intermodulation distortion ( imd2 ) is presented

    本論文的研究分別涉及三階模擬預失真系統、查找表預失真系統和前饋預失真系統，其中有創新和有價值的工作主要體現在以下三個方面： 1 ：對于採用二極體反向平行對的三階模擬預失真系統，本文提出了一種可以抑制駐留二階交調（ imd2 ）信號的新型三階擾動器。
  3. The simulation results show the cubic predistorting linearization system can achieve 46db third - order intermodulation distortion ( imd3 ) suppression. 2. the indexing method of lut predistorting linearization system is studied in this dissertation

    模擬研究表明由該三階擾動器組成的模擬預失真系統能有效抑制的imd2分量，並可達到46db的三階交調（ imd3 ）壓縮性能。
  4. Compared with common used distortion generator, the cubic predistorters that use this kind of novel generator have a better imd2 suppression performance and can adaptive the different matching performance of diode pairs

    對比相同類型的三階擾動器，新型擾動器具有更好的imd2抑制特性，並能自適應二極體對的不同匹配特性。
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