The influence of residual facet reflectivity of SOA on the output pulse of harmonic mode-locked fiber ring laser;
SOA反射率对谐波锁模光纤激光器的影响
Influence of the bias current of modulation SOA on the output pulseof harmonic mode-locked fiber ring laser;
调制SOA的偏置电流对谐波锁模光纤环行激光器输出脉冲的影响
The Analysis of the Lock-in Model and the Enterprise Con-centration;
锁定模型和企业集聚分析
Rational harmonic mode-locking of passively mode-locked erbium-doped fiber laser
被动锁模掺铒光纤激光器中的有理数谐波锁模
Investigation of Actively-Passively Rational Harmonic Mode-Locked Erbium-Doped Fiber Laser;
主被动有理数谐波锁模掺铒光纤激光器的研究
Continuously Tuning Fiber Lasers with Wavelength of Mode-locked Pulses
锁模脉冲波长连续可调谐光纤激光器
Pump Hysteresis and Wavelength Tuning in Passively Mode-locked Er~(3+)-doped Fiber Laser
被动锁模掺铒光纤激光器中泵浦滞后和波长调谐的研究
Scheme for Second Harmonic Block of Magnetizing Inrush Current in Transformers Based on Fuzzy Logic
基于模糊逻辑的变压器励磁涌流二次谐波闭锁方案
Detetion of Harmonic Waves Based on DPLL Synchronous Sampling
基于数字锁相环同步采样的谐波检测
Based on the nonlinear of synchronized oscillators, the expression of locking range for fundamental wave injection locked2 nd harmonic Gunn Oscillators is derived.
本文基于同步振荡器的非线性模型，导出了基波注入锁定二次谐波耿氏振荡器的锁定带宽表达式。
The experimental researches of fundamental wave injection locked2 nd harmonic Gunn oscillators in3 mm band are completed.
完成了三毫米波段第二次谐波振荡器的基波注入锁定实验。
The Study of Real-time Detecting Method for Harmonics and Reactive Currents;
无锁相环的谐波与无功电流实时检测方法研究
Electric energy measurement with harmonics based on robust PLL
基于鲁棒锁相环的谐波环境下电能计量方法
Harmonic Detection Virtual System of Methane Concentration Based on Digital Lock-in Amplifier
基于数字锁相放大器的甲烷谐波检测虚拟系统
Real Time PLL-less Detection Method for Single-Phase Random Harmonic Current
无锁相环单相任意次谐波电流实时检测方法
Harmonic Resonance Research of Power System Based on Model Analysis Method;
基于模态分析法的电网谐波谐振研究
Harmonic Analysis Approach in Power System and Harmonic Modeling of Electric Loads
电力系统的谐波分析算法及负荷谐波建模
Multi-wavelength mode-locked fiber ring laser operating in L-bend with semiconductor optical amplifier
基于SOA的L波段多波长锁模光纤环形激光器
An Tunable Actively Mode Locked Fiber Ring Laser with a Cantilever Beam
主动锁模光纤环形激光器的悬臂梁调谐法
On Marketing Model in a harmonious Consumption of Constructing Village;
连锁经营在农村和谐消费中的营销模式
Tunable Mode-Locked Pulsed Erbium-Doped Fiber Ring Laser
可调谐锁模脉冲环形腔掺铒光纤激光器