1·Frequency modulated laser module: Frequency modulated laser module is pulsed laser module.
频率可调激光器：可调制式激光器也就是脉冲式激光器。
2·Pulse compression; Linear frequency modulated signal; Phase encoding signal; Echo signal; ADS;
脉冲压缩； 线性调频信号； 相位编码信号； 目标回波信号； ADS；
3·In order to obtain enough bandwidth, HF radars use an irregularly frequency modulated waveform.
为了获得足够的带宽，雷达采用一种非规则频率调制的波形。
4·Frequency modulated interrupted continuous wave (FMICW) is chosen as the emphasis of this paper.
本文选择调频中断连续波(FMICW)作为研究重点。
5·Wideband linear frequency modulated signal is a kind of waveform commonly used in ground-based wideband imaging radar.
宽带线性调频信号是地基宽带成像雷达的一种常用波形。
6·The problem of estimating the parameter of a linear frequency modulated signal embedded in additive noise is considered.
研究了加性噪声中线性调频信号的参数估计问题。
7·An optoelectronic detection system based on the optical feedback effect in a direct frequency modulated laser diode is developed.
设计并研制了一套基于光反馈效应的直接频率调制激光二极管光电探测系统。
8·In linear frequency modulated continuous wave (LFM-CW) radar the range resolution is determined by signal bandwidth and linearity.
在线性调频连续波雷达中，距离分辨力由线性调频信号的带宽和线性度等决定。
9·Matches the use with it the programmable microcomputer phase-lock frequency modulated transmitter which is the our company produces.
与之配使用的是我公司生产的可编程微电脑锁相调频发射机。
10·The Linear Frequency Modulated Continuous Wave (LFMCW) Radar has high theoretical range precision and can be used for range tracking.
线性调频连续波(LFMCW)雷达在理论上有很高的测距精度，可用于对目标的距离跟踪。