amplitude modulation ratio

常見(jiàn)例句

In this paper the effect of the SAR system amplitude and phase errors, frequency modulation ratio error on target phase errors is analyzed and derived.
分析推導(dǎo)出了SAR系統(tǒng)幅相誤差、調(diào)頻率誤差等在目標(biāo)処引入的相位誤差。
Numerical calculation results show the dependence of the power (energy) focusability on the obstruction ratio, truncation parameter, the amplitude modulation and phase fluctuation parameters.
數(shù)值計(jì)算結(jié)果表明，功率（能量）集中度與光闌的遮攔比、光束截?cái)嗌啍?shù)以及振幅調(diào)制和位要畸變蓡數(shù)等有關(guān)。