TERMINE PREFERITO
Carrier to noise ratio
DEFINIZIONE
在调制信号中，载波噪声比是信号功率与信号噪声功率的比值。 cn
In a modulated signal (i.e. the pulse), the carrier to noise ratio is the ratio of the signal power to the signal noise power. inglese
Una misura della forza del segnale di ritorno al lidar. italiano
En una señal modulada (ej. pulsada), cociente entre la potencia de la señal y la potencia del ruido de esa señal. spagnolo
CONCETTO PIÙ GENERALE
NOTA EDITORIALE
- A measure of lidar return signal quality. Is the signal to noise ratio of the modulated signal sent to probe the atmosphere and defines the lidar data availability. If CNR is below a certain threshold the information carried by the backscattered (modulated) light is discarded. Often used interchangably with SNR.
IN ALTRE LINGUE
Rapporto portante-rumore
italiano
Relación portadora-ruido
spagnolo
URI
http://vocab.ieawindtask32.org/wind-lidar-ontology/CarrierToNoiseRatio
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