picture amplitude 中文意思是什麼

picture amplitude 解釋
圖像幅度
  • picture : n 1 畫，圖畫。2 畫像；照片。 3 圖畫似的敘述，寫照；畫一般美的東西；圖畫似的風景，美景。4 相似的形...
  • amplitude : n. 1. 廣闊，廣大。2. 豐富，充足。3. （思想的）廣度。4. （天體出沒時偏離正東或正西的）角度距離。5. 【物，電】振幅。
  1. The analysis on amplitude frequency characteristics of picture intermadiate frequency amplify circuit of colour television

    彩電圖像中放電路幅頻特性分析
  2. This paper analyzes the amplitude frequency characteristics of picture intermadite frequency amplify circuit of colour television, analyzes the influence of picture quality and sound quality for intermadiate frequency amplify circuit amplitude frequency characteristics, puts forward the method of reduce influence and improve picture and sound quality

    摘要詳細分析了彩電圖像中放電路幅頻特性曲線，分析中放幅頻特性對圖像質量、伴音質量的影響，提出了減少影響提高圖像、伴音質量的方法。
  3. This paper simplifies the fourier transform expression by some mathematical ways, proves the feasibility of simplification, analyzes the amplitude - frequency curve in the case of adopting the sampling interval as 10 power period, and draws the picture by employing matlab tools

    對連續傅立葉變換公式做了數學上的簡化處理，並證明了簡化的可行性。利用傅立葉變換簡化公式，分析了擴展采樣區間為10倍工頻周期時的幅頻關系曲線，並利用matlab工具作出模擬圖像。
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