| 1. | Test method for side direction scattering coefficient of laser rods 激光棒侧向散射系数的测量方法 |
| 2. | Rayleigh scattering coefficient 瑞利散射系数 |
| 3. | Mass scattering coefficient 质量散射系数 |
| 4. | Backscattering coefficient b 回散射系数 |
| 5. | Especially , the second part of the computing the backscattered field is given . 5 在利用kirchhoff远场近似方程计算后向散射系数时,给出了计算该公式第二部分的方法。 |
| 6. | Validation of the presented approach is verified through numerical simulations of radar measurements over the bare soil surfaces 本研究以裸露土之土壤?度及其雷达散射系数的数值模拟来验证此一方法之有效性。 |
| 7. | Validation of the presented approach is verified through numerical simulations of radar measurements over the bare soil surfaces 本研究以裸露土之土壤湿度及其雷达散射系数的数值仿真来验证此一方法之有效性。 |
| 8. | Optical tomography ( ot ) is an imaging modality with the near infrared light as sources for the optical parameters such as the scattering and absorption coefficients of tissues 光学层析成像技术利用近红外光作为探测光源,对生物组织的光学特性参数(如散射系数和吸收系数)进行成像。 |
| 9. | In addition , a shadowing function applicable to multiple scattering is taken into account , which extends the calculation to the surface with anisotropic slope distribution 引入考虑多次散射的遮蔽函数来修正掠入射情况下的散射系数,并将计算范围扩展到均方根料率各向异性的二维粗糙面。 |
| 10. | 4 . based on the theory of kirchhoff approximating and the model of franceschetti facet field simulating , an algorithm for the computing the facet backscatter coefficients is presented 4 .基于kirchhoff近似理论和franceschetti地面场景仿真模型,实现了一种根据小平面单元与sar之间的几何关系计算小平面单元后向散射系数的算法。 |