usual pulse 中文意思是什麼
usual pulse
解釋
平脈-
In this paper it is founding that at the aspect of extracting characteristic information of the pulse signals, the usual algorithm of the cwt has better superiority than the algorithm based on the discrete mellin transform
在分析中發現，在提取吸毒者脈象信號中病變的異常信息方面，連續小波變換的一般演算法比藉助離散梅林變換的演算法具有更好的效果。 -
Some usual measurement methods are introduced, and their advantages and disadvantages are also analyzed in detail. in view of the defects of the usual methods and the latest developments in bi - photon effect, an all - fiber - measurement system for ultra short pulse was designed in this work, based on the knowledge of nonlinear fiber optics, application of passive optic apparatus, optic - electric transformation, analog circuit, micro chip unit ( mcu ) and so on
針對常用方法的不足，結合近些年來雙光子效應的研究成果，我們採用雙光子探測器取代常用的非線性晶體，並首次利用光纖延遲取代空間光路延遲，綜合了非線性光纖光學、光無源器件的應用、光電轉換、模擬電路、單片機等知識，設計出了一套全光纖超短脈沖測量系統。
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