助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   saturation signal 的翻译结果: 查询用时:0.007秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

saturation signal
相关语句
  饱和信号
     The conception, special structure and performance of EXview HAD (hole accumulation diode) sensor are expounded in this paper By means of comparing the conventional (Nsub, Psub) CCD sensor structures with the EXview HAD CCD sensor structure, the parameters of sensitivity、saturation signal and dark current are given The curves of quantum efficiency and spectral response of EXview HAD CCD sensor are presented Specially, its outstanding advantage largely reducing the smear phenomenon is presented
     介绍了超高感度 CCD(EXview HAD CCD)摄像传感器的概念、结构特点和性能特征。 比较了常规的基底为 Nsub、Psub的 CCD传感器和超高动态 CCD传感器各自的灵敏度、饱和信号和暗电流 ,给出了量子转化效率与光波长的关系曲线。
短句来源
     Because the gain spectrum of an Erbium doped fiber amplifier (EDFA) varies with the saturation level,an iterative method of measurement on multichannel gain spectrum under equivalent saturation by using dual wavelength or broadband signal is introduced and the power of the equivalent saturation signal is derived. Only several iterations are required to reach enough accuracy. The error of the experiment is no greater than 0.15 dB.
     针对多信道放大时掺铒光纤放大器(EDFA)的增益谱随饱和深度而变化的现象,本文介绍了EDFA增益谱在等效饱和条件下的双波长和宽谱光源迭代测试法及等效饱和信号功率的计算公式.使用这种方法只需少数几次迭代即可准确测出当EDFA应用于波分复用系统时各信道的实际增益,实验测得结果的误差不大于015dB.
短句来源
  表明输入信号
     The saturation signal power, output power, slope efficiency and optimum fiber length were calculated. There exists a saturated power of input signal.
     结果表明,输入信号存在一个饱和功率,大于该值时,输出功率基本上与输入信号功率无关.
短句来源
  “saturation signal”译为未确定词的双语例句
     The contributions of the electrons to the absorption saturation signal are reduced due to the screening of the electron Fermi distribution in the conduction band of n GaAs. The effects of the holes are then enhanced.
     在n型重掺杂情况下,由于费米面已进入导带之中,抑制了费米面附近光激发电子的弛豫过程对泵浦探测信号的贡献,而突出了空穴弛豫在饱和吸收谱中的地位.
短句来源
  相似匹配句对
     It computes oil saturation with signal reconstruction method.
     以信号重构模型计算饱和度。
短句来源
     signal processor ;
     信号处理器;
短句来源
     Signal Processing
     信号处理
短句来源
     THE SATURATION EFFECT ON SIGNAL INTENSITY OF DEGENERATE FOUR-WAVE MIXING
     简并四波混频信号的饱和效应
短句来源
     The model of saturation and its application
     饱和模型的充要条件及其应用
短句来源
查询“saturation signal”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  saturation signal
On the basis of Bloch's equations an analytical expression is obtained for the pulsed saturation signal of a two-level quantum system with allowance for inhomogeneous line broadening.
      
The CO saturation signal is obtained from a low-pressure discharge in absorption and is detected using optogalvanic, detection.
      
The RadEye1 detector features a large saturation signal capacity of nearly three million electrons, yet has less than 200 electrons of dark noise.
      
Figure 3 shows small deviations of up to 1% of the saturation signal from the ideal linear response curve.
      


Because the gain spectrum of an Erbium doped fiber amplifier (EDFA) varies with the saturation level,an iterative method of measurement on multichannel gain spectrum under equivalent saturation by using dual wavelength or broadband signal is introduced and the power of the equivalent saturation signal is derived.Only several iterations are required to reach enough accuracy.The error of the experiment is no greater than 0.15 dB.

针对多信道放大时掺铒光纤放大器(EDFA)的增益谱随饱和深度而变化的现象,本文介绍了EDFA增益谱在等效饱和条件下的双波长和宽谱光源迭代测试法及等效饱和信号功率的计算公式.使用这种方法只需少数几次迭代即可准确测出当EDFA应用于波分复用系统时各信道的实际增益,实验测得结果的误差不大于015dB.

The ultrafast dynamics of photoexcited electrons and holes in highly n doped GaAs are studied theoretically and experimentally. The contributions of the electrons to the absorption saturation signal are reduced due to the screening of the electron Fermi distribution in the conduction band of n GaAs. The effects of the holes are then enhanced. A heavy hole optical phonon scattering time of 303 fs is calculated and an optical deformation potential d 0=31 eV is deduced. The calculated...

The ultrafast dynamics of photoexcited electrons and holes in highly n doped GaAs are studied theoretically and experimentally. The contributions of the electrons to the absorption saturation signal are reduced due to the screening of the electron Fermi distribution in the conduction band of n GaAs. The effects of the holes are then enhanced. A heavy hole optical phonon scattering time of 303 fs is calculated and an optical deformation potential d 0=31 eV is deduced. The calculated values are in consistent with those measured in the experiments.

研究了n型重掺杂GaAs中的光生电子与空穴的超快弛豫特性.在n型重掺杂情况下,由于费米面已进入导带之中,抑制了费米面附近光激发电子的弛豫过程对泵浦探测信号的贡献,而突出了空穴弛豫在饱和吸收谱中的地位.理论计算表明空穴通过吸收光声子在~300fs时间内达到与晶格热平衡,并由此所导出的材料光学形变势常数d0=31eV.计算值与实验测量结果相符合.

The conception, special structure and performance of EXview HAD (hole accumulation diode) sensor are expounded in this paper By means of comparing the conventional (Nsub, Psub) CCD sensor structures with the EXview HAD CCD sensor structure, the parameters of sensitivity、saturation signal and dark current are given The curves of quantum efficiency and spectral response of EXview HAD CCD sensor are presented Specially, its outstanding advantage largely reducing the smear phenomenon is presented

介绍了超高感度 CCD(EXview HAD CCD)摄像传感器的概念、结构特点和性能特征。比较了常规的基底为 Nsub、Psub的 CCD传感器和超高动态 CCD传感器各自的灵敏度、饱和信号和暗电流 ,给出了量子转化效率与光波长的关系曲线。结果表明 :超高感度 CCD摄像传感器在减小拖影方面具有突出的优点。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关saturation signal的内容
在知识搜索中查有关saturation signal的内容
在数字搜索中查有关saturation signal的内容
在概念知识元中查有关saturation signal的内容
在学术趋势中查有关saturation signal的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社