1) two-way pulse transmission
双向脉冲传输
2) Pulse propagation
脉冲传输
1.
Based on coupled nonlinear Schr(?)dinger equations (CNLSEs) and the split-step Fourier method (SSFM), the ultrashort optical pulse propagation and switching in active three-core nonlinear fiber couplers are numerically investigated.
重点分析了在一阶色散耦合系数和二阶色散耦合系数的影响下,线性增益系数和有限增益带宽对脉冲传输和开关特性的影响。
3) pulse transmission
脉冲传输
1.
In this paper, a model of optical pulse transmission in single-mode fiber (SMF) is established in the presence of noise, and the mechanisms for breakup of chirped pulse with different durations are.
本文通过数值模拟方法求解单模光纤中有初始噪声输入情况下光脉冲传输的理论模型,研究了不同宽度啁啾皮秒脉冲的分裂机理,着重分析了噪声的非线性增长对啁啾脉冲分裂的影响。
5) biphasic pulses
双向脉冲
1.
Based on the McNeal cable model,taking the myelinated nerve fiber with limited length as the research object,this paper investigated the possibility and regularity of nerve conduction block with a monopolar point electrode using asymmetry biphasic pulses.
基于McNeal的神经电缆模型,以有限长度的有髓神经纤维F-H模型为研究对象,探讨采用单电极不对称双向脉冲刺激实现有髓神经传导阻断的规律。
2.
The aim of this study is to investigate theoretically the possibility for activation of small mammalian myelinated nerve fibers without activating larger ones when stimulating a nerve fiber bundle with a monopolar point electrode using biphasic pulses,which can reduce the electrochemical damage resulted from stimulation pulses to nerve fibers.
本研究的目的是要从理论上探讨利用单电极双向脉冲刺激实现哺乳动物神经纤维选择性刺激 ,(即当刺激一束神经时 ,不兴奋粗神经而兴奋细神经 )的可能性 。
6) Biphasic pulse
双向脉冲
1.
Selective stimulation of mammalian myelinated nerve fibers is studied using biphasic pulses.
为了研究神经纤维的双向脉冲选择性刺激方法,对神经纤维的各种物理模型进行了研究和比较,建立了哺乳动物有髓神经纤维的仿真系统,并利用该系统对以前工作中提出的3种双向脉冲的选择性刺激方法(单电极、双电极和三电极方法)进行了研究,发现也可以实现复合神经干中细神经纤维的选择性兴奋,证明这些方法同样适用于哺乳动物的神经纤维模
补充资料：传播常数(见传输线)
传播常数(见传输线)
propagation constant
ChUon匕oChongsh日传播常数(propagation constant)线。见传输
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条