digital analogue converter 中文意思是什麼
digital analogue converter
解釋
數字模擬轉換器-
Electronic analogue - to - digital converter
電子模數轉 -
Scaling for analogue - to - digital converter
數模轉換的規范化 -
In practical application, due to the parameter accuracy of two point temperature correction is limited by readout circuit noise 、 dynamic range 、 analogue to digital converter word length and calculating noise, the performance of focal plane array detector is not the performance it should be
目前實用性較好的兩點溫度定標法的校準系數精度受讀出噪聲、信號動態范圍、模數轉換字長和運算噪聲的限制,很難使焦平面探測器的空間殘留噪聲達到應有的精度。 -
Digital feedback twice sampling a / d converter is based on common accurate dual integral a / d converter. during the second sampling, through the control logic, programmable counters and switch control, realize digital feedback and substitute primary analogue feedback realized by high accuracy d / a converter
在第二次采樣中,通過控制邏輯、可編程計數器和開關控制來實現數字反饋,以取代原有的兩次采樣a / d轉換器中通過高準確度d / a轉換器所實現的模擬反饋。
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