| 释义 |
HRRP
基本例句
高分辨距离像¹⁰⁰
How to extract effective discriminant features is the key problem for radar automatic target recognition based on high resolution range profile .摘要抽取有效鉴别特征是雷达一维高分辨距离像识别的关键。
With wideband transmission signal, theHRRPin a bistatic radar system is greatly different from theHRRPin a static radar.摘要采取宽带发射信号，双基地雷达系统获取的目标一维高分辨距离像与单基地雷达下的距离像存在很大差别。
The relation betweenHRRPin bistatic radar andHRRPin static radar of the target with multiple scattering centers is investigated.The…所提出的结论为多基地雷达系统利用多站同时获取的双基地距离像构造目标散射点三维结构图奠定了基础。
Radar High-Resolution Range Profile is very sensitive to time-shift;therefore,HRRP-based Radar Automatic Target Recognition requires efficient time-shift invariant features.针对雷达自动目标识别中高分辨距离像的平移敏感性，从HRRP中提取出一种新的距离像平移不变特征：距离像幅度谱差分。
For the target recognition based on radar high-resolution range profile , the removing of shift sensitivity and compressing of feature dimension have important meaning in realistic.在基于雷达高分辨距离像的目标识别中，平移敏感性的消除及特征维数的压缩在实际应用中有着重要意义。 |