光信噪比的英文

• optical signal to noise ratio
• osnr optical signal noise ratio
• snro signal to noise ratio for optics

• "光"英文翻译    light; ray
• "信"英文翻译    letter; mail
• "噪"英文翻译    chirp
• "比"英文翻译    2
• "信噪比" 英文翻译 :    c/n signal-to-noise ratio; desired-signal to undesired signal ratio; message-to-noise ratio; noise-signal ratio; psnr; ratio, signal to noise (snr); s/n rate; s/n signal-to-noise radio; s/n: signal-to-noise ratio; scr signal to clutter ratio; signal noise ratio; signal to jamming ratio; signal to mask ratio; signal to noise performance; signal to noise ration; signal-to-interference ratio; signal-to-noise performance; signal-to-noise ratio (snr); signal-to-noise ratio snr s/n; signal-to-noise ration ，snr; signal/noise ration; sn signa to noise atio; snr signal to noise ratio; snr(signal to noise ratio); snr: signal-to-noise ratio; snrsignaltonoiseratio; speech noise ratio; speech to noise ratio; speech-noise ratio
• "等效信噪比" 英文翻译 :    equivalent signal to noise ratio
• "低信噪比" 英文翻译 :    rsn
• "放音信噪比" 英文翻译 :    signal-to-noise for playback
• "峰值信噪比" 英文翻译 :    peak signal-to-noise ratio; pnsr; psnr peak signal to noise ratio; y-psnr
• "功率信噪比" 英文翻译 :    power signal-to-noise ratio
• "极限信噪比" 英文翻译 :    ultimate signal to noise ratio
• "加权信噪比" 英文翻译 :    weighted signal to noise ratio
• "录还信噪比" 英文翻译 :    signal-to-noise ratio for record-playback channel
• "目标信噪比" 英文翻译 :    sirtarget; target-clutter ratio
• "输出信噪比" 英文翻译 :    output signal-noise ratio
• "线路信噪比" 英文翻译 :    signal noise ratio of line
• "信噪比改善" 英文翻译 :    signal-noise enhancement; signal-to-noise improvements
• "信噪比性能" 英文翻译 :    signal-to-noise performance
• "言语信噪比" 英文翻译 :    signal-to-noise ratio for speech
• "载波信噪比" 英文翻译 :    carrier signal to noise ratio; carrier signal-to-noise ratio; carrier to noise ratio
• "最大信噪比" 英文翻译 :    max snr; maximum signal to noise ratio; maximum signal-to-noise ration
• "最佳信噪比" 英文翻译 :    optimum signalnoise ratio
• "阈值信噪比" 英文翻译 :    threshold signal-to-noise ratio
• "不加权信噪比 未加权信噪比" 英文翻译 :    unweightedsignal-to-noiseratio
• "信噪比极限,容许信噪比" 英文翻译 :    limitation of signal to noise ratio

• Optical signal to noise ratio
  光信噪比
• Secondly , we simulate the transmission process in computer , calculate the optical - signal - to - noise - ratio ( osnr ) of output signal with the same input signal filtered by the ofbg , matched filter and f - p filter , analyze the improvement of the osnr after filtered by them . we find it also has advantage over f - p filter . taking the two reasons into account , we believe that the weak ofbg is superior to the widely used f - p filter
  另外用计算机模拟计算了光信噪比的改善情况，研究发现：一个相同的噪声信号经弱ofbg后的光信噪比较经过f - p滤波器后的光信噪比高，由此认为， ofbg用作光滤波器对接收端前置光放大器的噪声进行滤波，比常用f - p光滤波器具有更大的优越性。