accuracy of radar measurement

基本解释

To improve the measurement accuracy of laser radar cross section(LRCS), the background scattering existing in the measurement is pointed out.
針對激光雷達散射截麪的測量精度，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.
地麪預警雷達具有測量精度高、多目標測量能力強、安全性高、落點預報精度高等特點。
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.
相控陣雷達的天線陣麪是整個雷達系統的重要組成部分，陣麪中移相敺動器的移相精度是保証雷達系統測量精度的重要依據。