1) convolution modulation jamming
卷积调制干扰
1.
Based on the analysis on the characteristics of time domain and frequency domain of the LFM signal,this paper studies the jamming effects of radio-frequency noise jamming,convolution modulation jamming,frequency shift jamming and time delay jamming,summarizes the best jamming patterns through the simulation and comparison among several jamming patterns.
在分析了线性调频信号的时域、频域特性的基础上,研究了射频噪声干扰、卷积调制干扰、移频干扰和延时干扰的干扰效果,通过仿真及各干扰样式之间的比较,总结出了最佳干扰样式。
2) Convolution jamming
卷积干扰
1.
In this paper the working principle of the LFM pulse compression radar,and the principles of shift frequency jamming and convolution jamming are analyzed.
本文分析了线性调频脉冲压缩雷达的工作原理、移频干扰原理和卷积干扰原理。
2.
According to characteristics of the LFM signal emitted,convolution jamming against distance-dimensional is proposed.
首先给出了ISAR雷达的匀速直线运动目标的成像模型,分析了成像原理,根据发射的LFM信号的特点,提出了针对距离维的卷积干扰,理论分析了卷积干扰机理,证明卷积干扰对ISAR雷达具有显著的干扰效果。
3) jamming modulation component
干扰调制
1.
The jamming modulation component which can produce smart noise is designed.
在数字射频存储器(DRFM)基础上,设计了可实现上述波形的干扰调制模块,并对模块的功能原理进行了详细剖析。
4) convolution modulation
卷积调制
1.
In order to counter the pulse compression radar,such as chirp radar and phase-coded radar,the generation technology of multi-false-target jamming within pulse based on convolution modulation is proposed.
为对抗线性调频、相位编码等现代脉冲压缩雷达,提出了一种基于卷积调制的脉内多假目标干扰生成技术。
5) Pulse convolution jamming
脉冲卷积干扰
6) Noise convolution jamming
噪声卷积干扰
补充资料：摆放式干扰机(见通信干扰设备)
摆放式干扰机(见通信干扰设备)
hand-emplaced jammer
baifongshi gQnraoii摆放式干扰机(hand一emplaeed jam;ner)见通信干扰设备。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条