frequency modulated signal发音

意思翻译

调频信号

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

signal───adj.显著的；作为信号的；n.(Signal)人名；(瑞典)西格纳尔；vt.标志；用信号通知；表示；n.信号；暗号；导火线；vi.发信号

frequency generator───[计]频率发生器

signal wire───[通信]信号线

radio signal───无线电讯号；无线电信号

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

home signal───进站信号（机）；[铁路]进站信号；[铁路]进站信号机

双语使用场景

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。

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；

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。

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。

Linearity Measurement Method for Ultra-wideband Linear Frequency Modulated Signal───超宽带线性调频信号线性度的测量方法

An adaptive filtering algorithm for linear frequency-modulated signal enhancement───线性调频信号增强的自适应滤波算法研究

Linear Frequency-Modulated Signal Detection and Parameter Estimation in Low Signal-to-Noise Ratio Condition───低信噪比下线性调频信号检测与参数估计

Transmitting Frequency-Modulated Signal to Increase Signal-to-Noise Ratio of Medical Ultrasound Image───发射调频信号提高医学超声图像的信号噪声比

英语使用场景

A new algorithm is proposed for radar echo cancelling based on the group delay of the LFM (Linear Frequency Modulated) signal.