cavity model meaning in Chinese
空泡流图
Examples
- On perturation theory resonant cavity model is built by fdtd dividing grids of resonant cavity space and solving them . on the base of the model , electromagnetic fields distribution inside and outside of resonant cavity , also noload resonance frequency and cover material ’ s influences on measurement precision are analyzed
提出了一种基于同轴谐振腔微扰原理的谐振微波传感模型,从谐振腔微扰原理出发,利用时域有限差分法( fdtd )对谐振腔空间进行网格划分并求解,建立了谐振腔传感模型。 - The equivalent cavity model is used to deduce the threshold condition of the ecld , and the expression of the threshold carrier density n ( v ) when ecld is tuned to oscillate at different frequencies has been obtained . using the expression of n ( v ) and the carrier dependent refractive index , the simple basic equation describing the bistable characteristics has been derived after choosing an appropriate reference frequency nf
通过建立等效腔模型来推导外腔半导体激光器的阈值条件，得到ecld在不同频率v振荡所需的阈值载流子密度n ( v )表达式，利用该表达式及相关的折射率表达式，在选择合适的参考载流子密度n _ f后，导出了一个描述双稳所需的基本方程。 - Firstly , the oscillator theory was researched as the base of the design of oscillator - type aia in this paper . the derivation of oscillation condition and stability condition were given ; at the same time , the cavity modeling theory of microstrip antenna was studied , which gave the relation between the size of microstrip antenna and the resonate frequency and that between the size and impedance of microstrip antenna
首先，针对本文所讨论的振荡型有源集成天线，作为理论基础，进行了振荡器理论的研究，推导出有源集成天线的振荡条件和稳定条件；同时利用空腔模理论，给出了天线尺寸与谐振频率和输入阻抗的关系。