accuracy of radar measurement

基本解釋

To improve the measurement accuracy of laser radar cross section(LRCS), the background scattering existing in the measurement is pointed out.
針對激光雷達(dá)散射截面的測量精度，指出測量中存在的背景散射問題。
Ground-based radar has the advantages of high accuracy both in measurement and landing point estimation, good security and strong ability to detect.
地面預(yù)警雷達(dá)具有測量精度高、多目標(biāo)測量能力強(qiáng)、安全性高、落點(diǎn)預(yù)報(bào)精度高等特點(diǎn)。
The antenna array is an important department of phased array radar system. The phase accuracy of shifter is necessary to the radar′s measurement accurate.
相控陣?yán)走_(dá)的天線陣面是整個(gè)雷達(dá)系統(tǒng)的重要組成部分，陣面中移相驅(qū)動(dòng)器的移相精度是保證雷達(dá)系統(tǒng)測量精度的重要依據(jù)。