A hybrid Gauss-Filon adaptive numerical integration method is used to calculate the pressure. These calculations are conducted in APAS, a MATLAB program developed in the current work and provided as open-source supplementary material.doi:10.1142/S2591728524500063Sther, Mathias M....
angular spectrum method applied to:角谱方法 热度: simulation 优化分析方法 热度: 相关推荐 角谱传输数值模拟中参数优化分析 崔文达,杜少军 (国防科学技术大学光电科学与工程学院,湖南长沙410073) 摘要:基于角谱理论推导出了光学模拟中取样参数的优化选取方法重点分析了其与实际光学系 统参数之间的相互制约关系并通...
For the signal received from each antenna, the spectrum is observed in Fig. 4b. A Dell Precision T7610 computer is used for interpolation processing. In the computer, a rotation method referred to as VRA is digitally performed with a speed Ω = 106 r/s to convert signals with ...
Orbital angular momentum (OAM) of different modes, as an inherent property of electromagnetic waves, can be theoretically multiplexed in an infinite orthogonal channel at a single frequency, which greatly alleviates the scarcity of radio spectrum resources1,2. Due to its helical phase front, electrom...
Method details Surgical procedures All surgical procedures were carried out under anesthesia either with isoflurane (2% – 5%) or with a mixture of fentanyl (0.05 mg/kg), midazolam (5.0 mg/kg), and medetomidine (0.5 mg/kg) in saline solution (0.9%, i.p.). Mice were then fixed in a ...
Considering the two multi-stream optimization prob- lems (P5) and (P6), they both admit solution by means of an interior point method or a Newton conjugate-gradient approach as proposed in [66]. However, as our computer experiments have shown, this approach can be computa- tionally ...
·tion || ‚fæbrɪ'keɪʃn] n.制作; 伪造物; 构成epitaxial[ˏepɪˋtæksɪəl]外延的render[ˈrendə]vt.使得,致使;给予,提供;翻译magnetic field磁场spectrum[spec·trum || 'spektrəm]n.谱; 频谱; 光谱; 射频频谱the quenching of the orbital momentum轨道动量的淬灭...
> I'm getting negative values in the interpolated power spectrum which is > definitely wrong since the original power spectrum cant have negative > values. Can anyone please tell me what might be the error? You have used the 'cubic' method with your interpolation which can lead ...
angular spectrum method applied to:角谱方法 热度: simulation 优化分析方法 热度: 相关推荐 角谱传输数值模拟中参数优化分析 崔文达,杜少军 (国防科学技术大学光电科学与工程学院,湖南长沙410073) 摘要:基于角谱理论推导出了光学模拟中取样参数的优化选取方法重点分析了其与实际光学系 统参数之间的相互制约关系并通...
In order to study the transmission characteristics of orbital angular momentum in the atmosphere, MATLAB software is used to simulate it. The power spectrum inversion method and subharmonic compensation theory are used to construct a random phase screen to simulate the atmospheric turbulence effect. ...