小信号理论的英文

• small-signal theory

• "小"英文翻译    small; little; petty; minor
• "信号"英文翻译    signal; semaphore; gun
• "理论"英文翻译    theory
• "强信号理论" 英文翻译 :    strong-signal theory
• "信号理论" 英文翻译 :    signal theory
• "复解析信号理论" 英文翻译 :    complex analytical signal theory
• "小信号" 英文翻译 :    dwarf signal; small signal; small-signal
• "信号理解" 英文翻译 :    signalerfassung
• "大小信号" 英文翻译 :    high-low signal
• "小信号参数" 英文翻译 :    small signal parameter; small-signal parameters; smallsignalparameter
• "小信号电导" 英文翻译 :    small-signal conductance
• "小信号电流" 英文翻译 :    small signal current; small-signal current
• "小信号电阻" 英文翻译 :    small-signal resistance
• "小信号范围" 英文翻译 :    small signal region
• "小信号放大" 英文翻译 :    small signal amplification
• "小信号分析" 英文翻译 :    small signal analysis
• "小信号工作" 英文翻译 :    small signal operation
• "小信号功率" 英文翻译 :    small signal power
• "小信号激励" 英文翻译 :    small signal driving
• "小信号跨导" 英文翻译 :    small-signal transconductance
• "小信号器件" 英文翻译 :    small signal device
• "小信号失真" 英文翻译 :    small signal distortion
• "小信号特性" 英文翻译 :    small signal characteristics
• "小信号响应" 英文翻译 :    small signal response
• "小信号性能" 英文翻译 :    small-signal behaviour; small-signal performance

• The transit effect of all modes of three four and five - cavity resonant is calculated by code mathcad and matlab
  用小信号理论研究了电子束与五腔开放腔五个模式的互作用。
• A x - band five - cavity tro is designed . with the voltage 760kv , the current 6ka and the magnetic field 2 . 6t in the simulation , it ' s output power is about 1 . 2gw
  小信号理论分析得出只有3 / 6模与电子束与电子束有负能量交换，其它四个模式电子束有正能量交换。
• Secondly , basing on the theory of on - off gain of small signal , the raman gain coefficient for frequency shift between 0 . 5 and 20 thz of standard sigle mode optical fiber is measured by pump - probe method through a super luminescent diode ( sld ) as a broadband small signal probe source . thirdly , numerical simulation analysis of gain characteristic of raman fiber amplifier for c band wdm signal light is made according to the raman gain coefficient of the fiber measured before through target and four rank runge - kutta method . at the invariability of wavelength and maximum power of each of two pumps , schematic of powers of two pumps for best flatness on c band wdm optical gain was found out , at the same time , the factors of resulting in gain saturation is analyzed , too
  本文首先应用经典的电磁理论对拉曼光纤放大器的工作机制进行了分析，然后，根据小信号理论推导出的开关增益求出了光纤拉曼增益系数的表达式，采用泵浦-探测波的方法，利用超辐射激光二极管( superluminescentdiode简称sld )作为探测光源，测量了所用标准单模光纤频移为0 . 5 - 20thz的拉曼增益系数，之后根据所测得的光纤的拉曼增益系数谱对应用该类光纤构成的放大c波段wdm光信号的拉曼光纤放大器的增益特性采用打靶法和四阶龙格- - -库塔进行了数值计算，在给定了两个泵浦光源的波长和最大功率后，找出了反向泵浦情况下使c波段wdm光源增益最平坦的两个泵浦的各自最佳功率，同时也分析了导致信号光饱和的原因。
• The numerical method based on the coupling of the finite difference method in time domain with the discrete fast fourier transform is applied to calculate the first four eigenfrequencies and eigenfunctions of the six - cavity with open boundary . the absorbing boundary condition for tem wave is tested numerically , and it is applied to writing the code . the cold testing of the cavity is done and the results are good agreement with the numerical results
  计算x波段六腔开放腔前四个模式的场分布;根据第二章公式分别计算x波段六腔开放腔前四个模式的电子负载电导并总结了这四种工作模式渡越效应的规律，基于这种小信号理论分析了x波段渡越辐射振荡器，得到了工作模式及可能产生的模式竞争。

• 小信号理论的日语：しょうしんぷくりろん