beam sharpening

基本解释

The paper presents the processing technique of Doppler beam sharpening which can improve the resolution of radar azimuth.
本文讨论采用多普勒波束锐化处理技术提高雷达方位向分辨力。
Doppler beam sharpening(DBS)technique can provide reference for the location of the moving target detected to attack more accurately and effectively.
多普勒波束锐化成像技术（DBS）能为检测出的动目标定位提供参考，从而有效地实现精确打击。
The influences of beam current, signal current, equivalent temperature of beam, target capacitor and velocity of scanning on the self-sharpening effect have been analyzed.
分析了束电流、信号电流、束等效温度、靶面电容、扫描速度等因素在自变尖效应中所起的作用。