coefficient of reflection

The paper discusses the principle of zero-phase wavelet extracted from Ground Penetrating Radar ( GPR ) record at the base of coefficient of reflection being white noise and used to remove the random noise in the GPR signal with cross correlation filter .

该文简述了在反射系数为白噪声条件下探地雷达记录道中零相位子波的提取，并用提取的子波对探地雷达信号进行互相关滤波的方法原理及编写的相应的程序。

The power coefficient of reflection increases and the absorption coefficient decreases after an early peak with the increase of wavelength in the case that the maximum electron density is greater than 1.0 × 10 ~ ( 14 ) cm ~ ( - 3 ) .

功率反射系数随波长的增大而增大，功率吸收系数A也不是单调的，当电子密度不变时，A存在一个峰值，随着电磁波波长的增加而增加，达到最大值后，缓慢降低。

According to coupled wave theory , and from the non-linear differential equation describing characteristics of reflection hologram , the reflective coefficient of reflection hologram is analyzed .

根据耦合波理论，从描述反射全息的非线性微分方程出发，对反射全息图的振幅反射系数进行了分析。

Reflection and refraction of lights on the interface of two uniaxial crystals are studied , and amplitudes and phases of reflected and refracted lights are analyzed , and the coefficient of reflection and transmission are given .

研究光在两单轴晶体分界面处的反射和折射情况，分析了反射光和折射光的振幅与相位，给出了光在两单轴晶体分界面处的反射和透射系数。

The Experiment Research on the Surface Luminance , the Gloss and the Reflectance Coefficient of Mixed Reflection Material

混合反射材料表面亮度、光泽度、反射系数实验研究

It expounds how height loss diagram is acquired and how dates are processed that comprize position of obstruction point , effective height of obstruction point , diffraction terrain factor , effcctive reflection to earth coefficient , position of reflection point , recommended antenna height .

阐述了高度&损耗曲线的取得，及障碍点的位置、障碍点的有效高度、绕射地形因子、有效地反射系数、反射点的位置、推荐天线高度等数据的处理方法。

The empirical relations between MD and σ coefficient of sands and their reflection on the depositional environment

砂的中值粒径与分选系数的经验关系及其对沉积环境的反映

We present the model and formula derivations of dielectric spectral function by employing the plasmon method and random phase approximation . We obtain the absorption coefficient and the ratio of reflection power .

应用等离激元和无规相近似方法给出碳纳米管的介电谱函数，进而求出吸收系数和反射功率比。

Scattering of free particles by a one dimensional double square barrier composed of two square barriers of equal height is investigated , and the effect on the total transmission coefficient due to neglect of reflection from the right side of the first square barrier is analyzed .

讨论一维等高双方势垒对能量确定的自由粒子的散射问题，分析散射中略去向右反射对双势垒透射系数的影响。