Now showing items 1-3 of 3
Rain attenuation modelling for Southern Africa.
In order to address rain attenuation scattering of millimetric waves and microwave sin Botswana, we have employed a comparison technique to determine the Ro.o1 at fourteen diverse locations in Botswana. In addition we have ...
Channel characterization for broadband powerline communications.
The main limiting factor in broadband powerline communications is the presence of impedance discontinuities in the wired channel. This phenomenon is present in both outdoor and indoor powerline communication (PLCs) channels. ...
Modelling of broadband powerline communication channels.
(SAIEE Publications., 2011)
This paper develops a new PLC model and investigates the impact of the load, line length, and diameter of the transmission line on the channel transfer function over the frequency range of 1-20 M Hz. The results show that ...