frequency shift pulse的意思|示意

The sixth chapter studies the techniques in measuring the bearings changing rate and centrifugal acceleration, and poses several algorithms of measuring pulse Doppler shift frequency changing rate.

第六章主要对角度变化率和离心加速度参数的获取技术进行了研究，提出了几种高精度测量脉冲序列多普勒频率变化率的方法。

The studies have found that the radiation pulse will be broadened after passing through the UWB antenna, and the spectrum will shift entirely to the lower frequency band.

研究发现，脉冲信号通过天线后，辐射的脉冲信号会出现拖尾、振铃，所覆盖的频谱整体向低频端移动。

Results show that the trapping pulse generates frequency shift.

研究表明：被俘获的信号脉冲能产生频移。

The pulse was drift backwards nonlinear by the self-frequency shift effect.

效应 使飞秒脉冲向后沿非线性漂移。

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。

The key factors of the Relayed frequency shift jamming to it's quality are it's frequency shift amount and the time delay between the jamming pulse and the jammed signal.

决定转发移频脉冲干扰品质的是其移频量和与信号脉冲的相对延迟时间。