chirp signal

英 [tʃɜːp ˈsɪɡnəl]

美 [tʃɜːrp ˈsɪɡnəl]

网络  扫频信号; 线性调频信号; 啁啾信号; 尖鸣信号发生器; 调频信号

电力

双语例句

• The Application of Wavelet Packet in the Chirp Signal Detection and Time Delay Estimation
  小波包在Chirp信号检测与时延估计中的应用
• And it can generator all kinds of basic signals and chirp signal. It has so many functions including display of the signal frequency and the peak value.
  该低频虚拟信号源可以产生各种基本信号，扫频信号，具有频率与峰峰值显示等功能。
• This paper introduces an algorithm used in estimation of the phase error of chirp signal.
  该文提出了一种对雷达发射脉冲进行相位估计的算法。
• A new spread spectrum scheme combined with a chirp signal in a fractional Fourier transform domain
  一种分数傅里叶变换域的切普信号扩频通信方式
• The chirp signal has been used in RADAR system with its resistance of interference, Doppler Effect and multi-path fading.
  线性调频信号（ChirpSignal）长期以来被用于雷达系统中，它以其抗干扰、抗多普勒频移、抗多径衰落、低功耗和系统结构简单等优势，越来越受到人们的重视。
• In order to obtain high range resolution, the Chirp signal is used as subpulse to form stepped frequency modulated radar signal.
  为了获得高距离分辨率，将线性调频信号作为子脉冲构成调频步进雷达信号。
• Finally, a specific circuit to produce chirp signal is designed in the paper.
  设计了一个产生线性调频信号的具体电路。
• The case of chirp signal with time varying frequency is considered.
  在干扰为频率随时间变化的线性调频信号时，对时变干扰抑制方案进行了计算机仿真。
• First, the process of software generated chirp signal process design, process design frequency hopping signal generator.
  先对软件实现过程进行了线性调频信号产生流程设计，跳频信号产生流程设计。
• Finally, a new cascaded detection method is put forward for detecting the chirp signal using radar.
  将它应用于雷达信号检测的应用背景形成了一种对线性调频信号的级次检测算法。