The target and backgroundirradiance that can arrive at the detector's target plane were computed.
计算了到达探测器靶面上目标和背景的光谱辐照度。
2
The function of backgroundirradiance at vertical direction in daytime is obtained through theoretical analysis.
通过理论推导得到了竖直方向上白天天空背景光光强计算公式。
3
The results demonstrate that the irradiance on object, backscattering and signal irradiance on photo-cathode are increased and the image contrast between object and background is decreased.