誤碼性能指標 的英文怎麼說

中文拼音 [wùmǎxìngnéngzhǐbiāo]
誤碼性能指標 英文
error performance objective
  • 誤 : Ⅰ名詞（錯誤） mistake; error Ⅱ動詞1 （弄錯） mistake; misunderstand 2 （耽誤） miss 3 （使受損害...
  • 碼 : Ⅰ名詞（表示數目的符號或用具） a sign or object indicating number; code Ⅱ量詞1 （指一件事或一類的...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 能 : 能名詞（姓氏） a surname
  • 指 : 指構詞成分。
  • 標 : Ⅰ名詞1 [書面語] （樹梢） treetop; the tip of a tree2 （枝節或表面） symptom; outside appearance; ...
  • 指標 : target; quota; norm; index; merit; subscript; index arm; indicatrix
  1. In this paper, the drive theory of the large ratio friction transmission is studied ; a new type elliptical cam wave generator is designed ; the large ratio friction transmission prototype is designed and manufactured ; based on the ansys finite element method software, structure of the elliptical cam is analyzed ; precision index of the manufactured large ratio friction transmission prototype, such as transmission accuracy, least step, stability of the least step, load capacity is measured by the absolute rotary encoder. by analyzing the measurement data and research content, it is think that the new elliptical cam wave generator could overcome a good many problems brought by processing errors, facilitate size precision adjustments, input moment can be achieved in the form of a pure force couple importing ; through this study, " the large ratio friction transmission prototype " could apply in practical engineering basically

    本文研究了大速比摩擦傳動的傳動理論;設計了新型橢圓凸輪波發生器，設計製作了大速比摩擦傳動樣機;用軟體ansys對所設計的橢圓凸輪結構進行了有限元分析;用19位絕對式編碼器測試了大速比摩擦傳動機構的傳動精度、最小步距、最小步距的穩定性以及帶負載能力等各項精度指標;對測量數據和研究內容進行了歸納和整理，認為新型橢圓凸輪波發生器克服了加工誤差帶來的諸多問題，新型橢圓凸輪波發生器可以進行尺寸精度調整，能夠達到輸入力矩以純力偶的形式輸入;通過本項研究，基本可以使「大速比摩擦傳動機構」在工程中得以應用。
  2. An important parameter evaluating error control systems is the undetected error probability of the used codes that is studied in theoretical analysis and computer simulation

    評價差錯控制系統性能的一個重要指標是所用碼的不可檢錯誤概率。本文從理論分析和計算機模擬兩方面研究分組碼的不可檢錯誤概率。
  3. Considering the bandwidth efficiency, the error rate performance and the complexity for realization together, we construct a digital transmission system with single - carrier modulation technique using the optimum premodulation filter. then the system parameters and performance indexes are prensent

    綜合考慮帶寬效率、誤碼性能和實現復雜程度以後，構建出基於單載波調制技術的無線數字傳輸系統，並給出系統參數和性能指標。
  4. The measure mentioned above, and the dber have been used in the work of signal detection under the background of real sea noise

    動態誤碼率公式，以及上面提到的多頻信號輸入時系統輸出性能的衡量指標，已經被成功的應用在了我們對海洋噪聲背景下的信號檢測的研究中。
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