... 系统噪声温度 system noise temperature 系统噪声系数 system noise factor 系统诊断程序 system diagnostics ...
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在不同乘法噪声系数情况下,计算了关联噪声驱动的双稳锯齿系统的逃逸率。
The escape rate of the bistable sawtooth system driven by correlated white noises in the different cases of multiplicative noise coefficient is calculated accurately.
本文讨论了常用的噪声系数测试方法—Y因子法中高频及中频衰减器本身失配和测试系统中其它部分的影响所造成的测试误差。
This paper discussed the error in the measurement of noise figure—The method of Y factor , The error is caused by mismatch of RF attenuater and IF attenuater and the others in the measurement system.
本文全面论述了微波通信接收系统的噪声来源和分类,并较详细地分析了噪声系数及网络的噪声特性。
In the paper, the source and sorting of noise in microwave communication receiving system is described; and noise coefficient and network noiseness are analysised in detail.
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