Parabolic Equation Modeling of Propagation over Terrain Using Digital Elevation Model
The parabolic equation method based on digital elevation model (DEM) is applied on propagation predictions over irregular terrains. Starting from a parabolic approximation to the Helmholtz equation, a wide-angle parabolic equation is deduced under the assumption of forward propagation and the split-...
Saved in:
Main Authors: | Xiao-Wei Guan, Li-Xin Guo, Ya-Jiao Wang, Qing-Liang Li |
---|---|
Format: | Article |
Language: | English |
Published: |
Wiley
2018-01-01
|
Series: | International Journal of Antennas and Propagation |
Online Access: | http://dx.doi.org/10.1155/2018/1878307 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
Prediction Method of Maximum Propagation Angle in Parabolic Equation Model over Irregular Terrain
by: Rui Zhang, et al.
Published: (2024-01-01) -
Assessment of the accuracy of open digital terrain models
by: A. S. Korotin, et al.
Published: (2024-09-01) -
Parabolic Equation Accumulated Split Error and Its Correction Method for Tropospheric Radio Propagation
by: Peipei Wei, et al.
Published: (2018-01-01) -
Effects of fine terrain complexity on cloud and precipitation changes over the Tibetan Plateau: a modeling study
by: Kai Yang, et al.
Published: (2025-01-01) -
Existence for Nonlinear Evolution Equations and Application to Degenerate Parabolic Equation
by: Ning Su, et al.
Published: (2014-01-01)