单频信号的英文

• simple signal

• "单"英文翻译    singular number fate; destin ...
• "频"英文翻译    frequent
• "信号"英文翻译    signal; semaphore; gun
• "单频信号方式" 英文翻译 :    uniwave signaling
• "单频信号发生器" 英文翻译 :    single frequency signal generator; single-frequency signal generator
• "单频信令" 英文翻译 :    single frequency signaling; single frequency signalling
• "q视频信号" 英文翻译 :    q video signal
• "半频信号" 英文翻译 :    half-frequency signal
• "泵频信号" 英文翻译 :    pump signal; pumping signal
• "导频信号" 英文翻译 :    pilot signal; pilotsignal
• "调频信号" 英文翻译 :    fm signal; frequency modulated signal; frequency modulation signal; frequency-modulated signal
• "多频信号" 英文翻译 :    multifrequency signal
• "多频信号制" 英文翻译 :    multifrequency signalling system
• "高频信号" 英文翻译 :    high frequency signal; high-frequency signal
• "镜频信号" 英文翻译 :    image frequency signal
• "来音频信号" 英文翻译 :    afms
• "零中频信号" 英文翻译 :    zero intermediate frequency signal
• "拍频信号" 英文翻译 :    beat signal
• "扫频信号" 英文翻译 :    swept-frequency signal
• "射频信号" 英文翻译 :    radio frequency signal; radio-frequency signal
• "声频信号" 英文翻译 :    audio signal◇声频信号编码器 audio coder; 声频信号发生器 audio signal generator; 声频信号接线台 audio patch bay; 声频信号盘 audible signal panel
• "声频信号盘" 英文翻译 :    audible signal panel
• "视频信号" 英文翻译 :    vision signal; video signal◇视频信号检波 video rectification; video detection; 视频信号接收 video reception; 视频信号增益 video gain; 视频信号振幅 amplitude of video signal; 视频信号周期 video interval
• "视频信号窗" 英文翻译 :    video window
• "视频信号线" 英文翻译 :    video signal cable

• Most of the literatures considering analog input are focused on simple harmonic input , because the output waveform from a bistable system is greatly distorted
  同时，对于模拟信号输入的情况，大部分已有的结果都是集中在单频信号上的，这主要是由于双稳态系统的输出有严重的波形畸变。
• As for single harmonic input , the output information can be easily retrieved by some typical methods , such as frequency analysis and a bandpass filter . but when treating a multi - frequency analog signal , there is not a simple method
  对于单频信号可以很好的利用频谱特性进行检测，或者通过带通滤波器进行处理，但是对于多频信号，没有很简单的方法。
• Based on chaos critical state detection method , two approaches are used : one is that making a pretreatment on dsss signal to take out the period information of the signal . the other is that starting from the analysis of the sensitivity of duffing system to ambi - polar square wave modulated by sine signal , the
  通过两种途径:对信号进行预处理,提取出其中的周期信息,转化为单频信号检测;从研究duffing振子对方波调制信号的敏感性出发,全面分析其中的间歇混沌现象,实现信噪比- 20db以下dsss信号的检测。
• Based on classification of general jamming signal , generalizing them and analyzing their performance , the effectiveness of the pressing jamming and interference is deeply studied . the optimal jamming bandwidth of the wideband white noise and the optimal jamming frequency of the single sinusoidal signal are deduced by theoretical analysis and detailed derivation
  在对常用干扰方式进行分类、概括性总结及特点分析的基础上,深入研究了直扩通信系统压制式干扰效能,并通过理论分析和详细推证,得到了宽带噪声信号最佳干扰带宽和单频信号最佳干扰频率。