square-law detector 中文意思是什麼
square-law detector
解釋
平方律檢波器-
First, this paper introduces the difference of all - power radiometer and dicke radiometer sensitivity, and gives normal calibration equation and periodic calibration equation of antenna temperature, and analyses calibration error due to square - law detector illinearity
本文在總結前人研究工作的基礎上,首先比較了全功率輻射計和迪克型輻射計的靈敏度,討論了輻射計天線溫度的反演和周期定標技術,分析了檢波器非線性特性對輻射計定標結果的影響。 -
The detection perfermance of envelope detector and square - law detector is analyzed, and acquisition performance of non - correlate detector is studied later. the result is important to analysis direct long - cycle pn code acquistion
分析了採用包絡檢測器及採用平方律檢測器數字碼環檢測特性,以平方律檢測器為例分析其捕獲特性。
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