carrier-to-noise ratio中文是什么意思

發(fā)音:

中文翻譯
造句

載波雜訊比
載波雜音比
載波噪聲比,載噪比
載噪比

carrier n. 1.運(yùn)送人，搬夫；負(fù)荷者；使役，〔美國〕信差，郵遞 ...
noise n. 1.聲音，聲響。 2.叫喊；嘈雜聲，噪音；喧鬧聲； ...
ratio n. (pl. ratios) 1.比，比率，比值；比例 ...
carrier signal to noise ratio 載波信噪比
carrier signal-to-noise ratio 載波信噪比; 載波訊號(hào)雜音比
carrier to noise power ratio 載波噪聲功率比
carrier to noise ratio 載波信噪比; 載波噪聲比; 載躁比
carrier to noise ratio meter 載波噪聲比測試器
carrier to noise temperature ratio 載波噪聲溫度比
carrier to thermal noise ratio 載波熱噪聲比
carrier-noise ratio 載波噪聲比
carrier-to-noise power ratio 載波
carrier-to-noise-density ratio 載波噪音密度比
cnr carrier to noise ratio 載波噪音比，載噪比
cnr carrier-to-noise ratio 載噪比
noise to carrier ratio 噪載比
ratio, carrier-to-noise (cnr) 載波雜訊比
carrier power to noise power ratio 載波功率與噪聲功率比
carrier power to noise temperature ratio 載波功率與噪聲功率比
carrier to spectral noise density ratio 載波噪聲譜密度比
carrier to system thermal noise ratio 載波系統(tǒng)熱噪聲比
cnpr carrier to noise power ratio 載波
normalized carrier to noise power ratio 歸一化載波噪聲功率比
ratio of carrier to thermal noise power 載波熱噪聲功率比
up path carrier to thermal noise ratio 上行線載波熱噪比

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例句與用法

Carrier - to - noise ratio cn ratio
搬送波? ?音比
Carrier - to - noise ratio
載波噪聲比,載噪比
Carrier - to - noise ratio
載波信號(hào)雜訊比

百科解釋

In telecommunications, the carrier-to-noise ratio, often written CNR or C/N, is the signal-to-noise ratio (SNR) of a modulated signal. The term is used to distinguish the CNR of the radio frequency passband signal from the SNR of an analogue base band message signal after demodulation, for example an audio frequency analogue message signal.

詳細(xì)百科解釋

其他語種釋義

carrier-to-noise ratioとは意味：搬送波対雑音比｛はんそうはたいざつおんひ｝

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