beam sharpening

基本解釋

The paper presents the processing technique of Doppler beam sharpening which can improve the resolution of radar azimuth.
本文討論采用多普勒波束銳化處理技術提高雷達方位向分辨力。
Doppler beam sharpening(DBS)technique can provide reference for the location of the moving target detected to attack more accurately and effectively.
多普勒波束銳化成像技術（DBS）能為檢測出的動目標定位提供參考，從而有效地實現精確打擊。
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.
分析了束電流、信號電流、束等效溫度、靶面電容、掃描速度等因素在自變尖效應中所起的作用。