multilevel distribution system 中文意思是什麼

multilevel distribution system 解釋
多級分佈系統
  • distribution : n 1 分配,分發,配給;分配裝置[系統];配給品;配給量;【經濟學】配給方法,配給過程;分紅;【法律...
  • system : n 1 體系,系統;分類法;組織;設備,裝置。2 方式;方法;作業方法。3 制度;主義。4 次序,規律。5 ...
  1. Bandwidth efficient multilevel coded modulation system based on ldpc codes is described in the last part of this thesis. furthermore, the designing method of combining component code rate and degree distribution is introduced

    介紹了ldpc碼的多層編碼調制系統中,分量碼碼率與度序列分佈聯合最優的設計準則,並給出了相應的理論分析。
  2. And put forward the system structure of the event - based integrated quality system, a prototype system was achieved. because of the distribution of the collaborative design , it is very important to evaluate the quality of collaborative design. the thesis studied the quality index and system of evaluation , explored the theory and methods of the evaluation system for the quality of collaborative design , raised a method named comprehensive multilevel fuzzy evaluation of the quality of collaborative design and established its mathematical model and process model , and finally demonstrated the evaluation process by an example of fuzzy evaluation

    ( 4 )提出了製造企業基於「事件」的集成質量系統建模的方法和建模過程,提出了基於「事件」的集成質量系統的體系結構,並實現了原型系統;接著結< wp = 5 >合網路化協同設計對集成質量系統中的設計質量進行了研究,建立了協同設計質量的評價指標和評價體系,探索了協同設計質量的綜合評價理論和方法,提出了協同設計質量評價的多級模糊綜合評價方法,建立了協同設計質量多級模糊綜合評價的數學模型和協同設計質量評價的過程模型,並用一個協同設計質量的模糊評價實例來說明了協同設計質量的評價過程。
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