minimum detectable power meaning in English
噪声等效功率
Examples
- According to the parameters such as minimum detectable power , range and reflectivity of simulant target , meteorological visibility and optical efficiency , the maximum range of laser altimeter was figured out by the range - finding equation
将最小可探测功率、模拟目标距离、目标物反射率、光学效率等参数代入最大测程推算方程,得出激光高度计最大测程指标。 - According to the minimum detectable power required by the spaceborne laser altimeter for 200km maximum range and the analysis result of the effect between the maximum range and the equation ' s each parameter , the specifications for noncooperative regulable attenuation setting were fixed on
根据月球探测激光高度计实现200km所需的最小可探测功率,各影响因子与最大测程关系的分析,确定非合作目标可调衰减法装置的技术指标。 - Based on the analysis of the effect on the maximum range of the equation ' s each parameter and the traditional method of extinction ratio , the noncooperative regulable attenuation - measure the minimum detectable power of laser altimeter on the condition of constant miss probability by attenuating the laser power transmitting to the diffuse reflected simulant target - was put forward
在传统的消光系数法基础上,根据对月测距方程各系数的影响权重分析,提出了非合作目标可调衰减法,即:通过对漫反射模拟目标,衰减出射激光功率,在一定的漏警概率条件下测量激光高度计的最小可探测功率。