receiver noise figure发音

意思翻译

接收机噪声系数

相似词语短语

noise figure───噪声系数[指数]；噪声因数

receiver───n.（电话）听筒；无线电接收机；（破产公司的）官方接管人；接受者，收受者；购买（或接受）赃物的人；接球手；接受罐，聚集器；机匣

noise───n.(Noise)人名；(英)诺伊斯；vt.谣传；vi.发出声音；大声议论；n.[环境]噪音；响声；杂音

figure───vt.计算；认为；描绘；象征；n.数字；人物；图形；价格；（人的）体形；画像；vi.计算；出现；扮演角色

receiver app───接收器应用程序

infrared receiver───[电讯]红外线接收机；红外探测器；红外探测器，红外接收器

neophyte receiver───新手接受者

mic receiver───麦克风接收器

satellite receiver───卫星接收装置

双语使用场景

Based on the equivalent circuit model of a two-port optical receiver front-end, the relationship between the equivalent input noise current spectral density and the noise figure is analyzed.───根据光接收机前端等效电路模型，建立了噪声系数与等效输入噪声电流谱密度的关系。

The total cascaded noise figure of this receiver is as low as 1.4 dB that can help provide increased sensitivity for indoor use.───总级联该接收机的噪声系数低至1.4分贝，可以帮助提供室内使用的敏感性增加。

requirement of high gain and low noise figure (NF) of the receiver RF destination, two LNAs most be cascaded, which is determined by each noise calculation of the two different LNAs.───接收射频前端的高增益和低噪声系数要求两级低噪放级联使用，通过计算低噪放的噪声估量确定了连接方式。

英语使用场景

Round the feature of the ultrafast speed, make the detailed description of phase noise, receiver noise figure, launch power, threshold level of system.