同时通过模匹配将场的问题转化成网络的问题来处理。
Meanwhile, the electromagnetic problem is transferred into the network problem through the mode matching treatment.
采用模匹配方法分析了月形波导和加片圆波导的截止频率。
The Lunar waveguides and vained circular waveguides are analyzed by using the mode matching method.
采用严格的模匹配方法分析了新型双介质栅毫米波棒形全向天线的辐射特性。
The radiation characteristics of a new millimeter-wave omnidirectional circular rod antenna with double dielectric gratins are analyzed with the rigorous mode matching method.
本文用模匹配和多模网络相结合的方法对圆锥喇叭天线的反射特性进行了分析。
The reflection characteristics of conical horn antenna are investigated by a new method which combines rigorous mode-matching approach with the multimode network theory.
采用模匹配技术对带通型频率选择表面进行分析,其中单元内的场用有限元法解出。
In this paper, band pass frequency selective surface was analyzed by mode matching technology.
然后,采用一种基于模匹配过程的横向散射矩阵方法,系统分析了微带导波结构的特征值问题。
Then, a transverse scattering matrix approach based on mode matching technique is used to analyze the eigenvalue problem of microstrip guiding wave structures.
用严格模匹配与多模网络理论相结合的方法,对几种周期介质结构的传输特性进行了深入的分析。
The transmission characteristics for different kind of periodic guiding structures were analyzed with a method of rigorous mode matching method combining with multimode network theory.
用多模网络与严格模匹配相结合的方法,对部分手征介质填充同轴线的反射和透射特性进行了分析和求解。
The reflection and transmission of coaxial waveguide partially filled with chiral media were solved by a method which combined the multimode network theory with a rigorous mode matching procedure.
本文在对耦合波理论和级连模匹配技术的理论推导的基础上,编制了数值求解各个模式在喇叭中耦合过程的计算程序。
The program that can numerically solver the question of mode coupling in horn has been programmed according to the coupling wave theory and mode matching technology.
利用变结构控制的不变性,使受控系统在滑模面上与满足匹配条件的系统不确定性无关。
By using the invariance property of VSC, the controlled system independent of the uncertainty which satisfies the matching condition on the sliding surface.
讨论了激光晶体的热效应以及激光模半径与泵浦光斑半径匹配对激光输出功率和输出光束质量的影响。
The influences of thermal effects and the matching of the laser mode radius with the pump spot radius on the output power and beam quality are discussed.
正交模转换器采用方波导阶梯阻抗匹配与波导缝隙耦合的设计思想。
The ortho-mode transducer adopts the design idea of square waveguide stepped impedance matching and waveguide slot coupling.
本系统的干扰不满足扰动与系统的完全匹配条件,因此滑模控制系统的滑动模态将受到扰动的影响。
The disturbance in our system doesn't satisfy the matching condition, so the performance of sliding mode control system is affected by the mismatching disturbance.
在冲裁模智能设计c BR系统的研究与开发过程中,零件的识别是难点之一,零件的识别也就是零件相似性匹配。
Recognition of parts is one of the difficulties in the process of research and development of CBR system of blanking die intelligence design. Part recognition means the parts' similarity matching.
针对一类含非匹配不确定项的非线性系统提出一种间接自适应模糊滑模控制设计方法。
An indirect adaptive fuzzy sliding mode control design method for a class of nonlinear systems with unmatched uncertainties is proposed.
针对矩形巷道中由于金属支护立柱的存在而带来的分叉不连续问题,提出用分叉波导模型并用模式匹配法和多模传输理论分析传输特性。
A fork waveguide model is proposed and the mode matching and multi-mode network technique are used to analyze the transmission characteristics of rectangular tunnel with metallic pit prop.
过渡波导用于改善入射基模与出射偶对称模之间的场分布匹配,有效地提高了功率耦合效率,降低了分支耦合损耗。
The transitional guide is used to improve the mode field matching between both the waves supported by the incident and output waveguides.
本发明可以匹配各种刀模。
拉线轮采用一列式排列,连续拉制,在线退火,机械、电气速度均衡匹配,操作方便,实现快速换模。
Lines using a round-order, drawn in a row, the annealing line, machinery, electrical balance to match the speed, user-friendly, fast-for-mode.
由于滑模控制系统的滑动模态对满足匹配条件的参数变化与外部扰动具有完全鲁棒性,因而受到了广泛重视。
The SMVC theory get extensive attention because of its completely robustness to the parameters change and external disturbances which meet the match condition.
方法①提高整体电路共模输入阻抗以消除皮肤接触阻抗匹配失衡;
Methods High common mode input impedance of the circuit is used to remove the interference due to imbalance electrode impedance.
本文首先采用模式匹配法近似地分析了复杂结构介质加载谐振腔te _(011)模的谐振特性。
In this paper, the TE_ (011) mode's resonant characteristics of cavities loaded with complex structure dielectric are analyzed approximately by using the mode match method.
有限域运算的实现中模乘运算使用改进的串行结构以达到面积与速度的合理匹配。
The implementation of operators for modular multiplication over the Finite Fields adopts an improved serial structure, considering the trade-off between size and speed.
针对具有输入时滞、且同时具有非匹配不确定项的一类对象模型,采用状态变换法把原系统转化成为一个无时滞系统,并应用滑模控制的方法设计了控制器。
The state transformation is used to convert a system with uncertain and unmatched input time-delay into a delay-free one, with a sliding mode controller designed.
然后对透镜光纤的模场进行了分析和试验对比,得到与激光器模场相匹配的透镜光纤模型;
Secondly, the mode field of lensed fiber has been analyzed in experiment and theory, and the lensed fiber model matching the laser mode is given.
钻石模具:天然金刚石模、聚晶模、进口聚晶模;并生产与之相匹配的各种型号拔丝粉。
Diamond Die: Natural Diamond Die, Die polycrystalline, imports polycrystalline module, and to match production with the various models of Roberts powder.
调整块两边为垂直面,另两边斜面角度与凹模模块角度相匹配。
Both sides of the regulation blocks are vertical planes, and the angles of the inclined planes of the other both sides are matched with the Angle of the concave module.
本文根据电磁场模场匹配理论,分析了影响空间光-单模光纤耦合效率的因素。
We analyzed the factors that affect the efficiency of free-space-to-single-mode-fiber coupling based on mode-matching theory of electromagnetic fields.
由此计算了阶梯鳍线反射系数的模值、特性阻抗等参数,为波导-阶梯鳍线变换段的匹配设计提供了有价值的参考。
The parameters of reflection coefficient magnitude and characteristic impedance are calculated. They are very useful for designing the wave guide to fin li...
由此计算了阶梯鳍线反射系数的模值、特性阻抗等参数,为波导-阶梯鳍线变换段的匹配设计提供了有价值的参考。
The parameters of reflection coefficient magnitude and characteristic impedance are calculated. They are very useful for designing the wave guide to fin li...
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