摘要
本文对超宽带（ＵＷＢ）／冲激雷达的反隐身机理作了全面的讨论。从冲激脉冲具有的超宽带特性、短时性、信号先兆效应、电磁导弹特性，以及吸波材料的驰豫时间效应和自诱导透明性等方面，分析对比了冲激雷达与常规雷达回波的差异。初步实验结果表明。
The anti stealth mechanism of UWB/IR is disscussed in details. The difference of echoes between impulse radar and conventional radar is analysed and compared in many aspects such as the UWB property,short time feature, signal precursor effects,electromagnetic missile characteristic for impulse signal,and molecular relaxation and self induced transparency of RAM. The preliminary experiment results show that UWB/IR have advantageous anti stealth capability.
出处
《国防科技大学学报》
EI
CAS
CSCD
1997年第1期71-76,共6页
Journal of National University of Defense Technology
