Abstract
This article introduces a simple MATLAB radiowave propagation package, SSPE_GUI, for the visualization of EM propagation over non-flat terrain through an inhomogeneous atmosphere, for waves radiated by a horizontally oriented antenna over the ground. The package can be used as an engineering tool to test the effects of various user-specified longitudinal terrain profiles and refractivity variations, as well as guiding and anti-guiding conditions on radiowave propagation, especially for GSM rural coverage planning. It can also be used as an educational aid (virtual tool) in EM lectures, for example, in antennas and propagation, wireless communication, etc.
Original language | English |
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Pages (from-to) | 164-175 |
Number of pages | 12 |
Journal | IEEE Antennas and Propagation Magazine |
Volume | 47 |
Issue number | 4 |
DOIs | |
Publication status | Published - Aug 2005 |
Keywords
- Discrete Fourier transforms
- Electrical engineering education
- Electromagnetic propagation
- Electromagnetic propagation in nonhomogeneous media
- Electromagnetic refraction
- Ground wave propagation
- Land mobile radio propagation factors
- Parabolic equation method
- Radio propagation terrain factors
- Simulation
- Terrestial atmosphere
- Visualization