Full-Wave Modeling of Doppler Backscattering from Filaments
نویسندگان
چکیده
منابع مشابه
Full Wave Modeling of Brain Waves as Electromagnetic Waves
This paper describes a novel technique which has the potential to make a significant impact on the mapping of the human brain. This technique has been designed for 3D full-wave electromagnetic simulation of waves at very low frequencies and has been applied to the problem of modeling of brain waves which can be modeled as electromagnetic waves lying in the frequency range of 0.1–100 Hz. The use...
متن کاملRational Approximation to Full-Wave Modeling of Underground Cables
The full-wave model of underground cables is presented. The solutions of this model in frequency domain, applied in underground insulated, cable is evaluated. To allow the inclusion of this formulation in EMT programs a rational vector fitting of the propagation constant, characteristic admittance Yc and the propagation function H in frequency domain is presented. The simulations in time domain...
متن کاملThree-dimensional modeling of acoustic backscattering from fluid-like zooplankton.
Scattering models that correctly incorporate organism size and shape are a critical component for the remote detection and classification of many marine organisms. In this work, an acoustic scattering model has been developed for fluid-like zooplankton that is based on the distorted wave Born approximation (DWBA) and that makes use of high-resolution three-dimensional measurements of the animal...
متن کاملMonte Carlo modeling of electron backscattering from carbon nanotube forests
The authors present a new Monte Carlo tool capable of simulating electron trajectories in nanotube forests, taking into account the underlying nanoscale nature of the material. The scattering angle distribution is adaptively modified at each step of the simulation according to the local environment how the nanotubes are positioned, their diameters, and internanotube distances . This provides ad...
متن کاملModeling Backscattering from Leafy Vegetation: the Incoherent and Coherent Approaches
The availability of a considerable amount of Synthetic Aperture Radar data, obtained from airborne and spacecraft systems, has stimulated significant research for the purposes of interpreting backscattering data and investigating the potential of radar remote sensing for various applications. Vegetation has been one of the most studied subjects; however, much of the work has been carried out in...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Plasma Physics Reports
سال: 2020
ISSN: 1063-780X,1562-6938
DOI: 10.1134/s1063780x20050025