frequency modulated发音

意思翻译

调频

相似词语短语

modulated───adj.已调的；被调的；v.调整，调节；吟咏；改变（嗓音的）音量（modulate的过去分词）

frequency───n.频率；频繁

frequency generator───[计]频率发生器

frequency range───频带; 频段；[电子][通信]频率范围

cumulative frequency───[统计]累积频率，[电子]累积频数

frequency equation───频率方程

frequency polygon───[统计]频数多边形

frequency modulation───调频

cutoff frequency───截止频率

双语使用场景

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。

An optoelectronic detection system based on the optical feedback effect in a direct frequency modulated laser diode is developed.───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。

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。

Chrominance signal is composed of two color difference signals of the video band high frequency modulated color subcarrier made.───色度信号是由两个色差信号对视频频带高频端的色副载波进行调制而成的。

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。

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。

The Linear Frequency Modulated(LFM) signal is a popular pulse compression radar signal.───线性调频信号是雷达中常采用的一种脉冲压缩信号。

A new algorithm is proposed for radar echo cancelling based on the group delay of the LFM (Linear Frequency Modulated) signal.───根据线性调频（LFM）信号群延迟特性，提出了一种针对LFM雷达的回波对消干扰算法。

Because of the frequency-modulated screening technique does not produce this kind of rose, anatkina.───由于调频挂网技艺不会爆发这种玫瑰斑，所以愈加粗忽。

英语使用场景

In linear frequency modulated continuous wave (LFM-CW) radar the range resolution is determined by signal bandwidth and linearity.

The Linear Frequency Modulated Continuous Wave(LFMCW) Radar has high theoretical range precision and can be used for range tracking.

Frequency modulated interrupted continuous wave ( FMICW ) is chosen as the emphasis of this paper.

There is a growing interest in the frequency modulated continuous wave(FM-CW) SAR for its advantages such as small cubage, light weight, cost-effective and high resolution.

Linear frequency modulated continuous wave(LFMCW) signal is usually used by HF radar such as skywave Over-The-Horizon radar(OTHR), surface wave OTHR, and so on.

Because light waves have a high frequency, modulated light can carry signals of wide bandwidth.

Based on the theory of liner frequency modulated continuous wave (LFMCW) and conical scan, the signal processing methods of conical scan LFMCW radar are analyzed.

The combination of frequency modulated continuous wave(FMCW)technology and synthetic aperture radar(SAR)techniques is often used to obtain ultra-high resolution.

There is a growing interest in the frequency modulated continuous wave(FMCW) synthetic aperture radar(SAR) for its advantages such as small cubage, light weight, low cost and high resolution.