SK Kotamraju, CSK Korada - Acta Geophysica, 2019 - Springer
The current past has seen a sensational increment in the utilization of satellites for the applications like navigation, entertainment, media transmission, remote sensing, mobile …
KC Igwe, OD Oyedum, MO Ajewole… - Journal of Atmospheric and …, 2019 - Elsevier
Propagation of radio waves between terrestrial and earth-space links at frequencies above 10 GHz are adversely affected by weather, especially rain. Rain-induced attenuation is an …
J Mom, SS Tyokighir, G Igwue - Indonesian Journal of Electrical …, 2021 - academia.edu
This study proposes a new rain attenuation prediction model (RAM) based on the rain cell concept for tropical locations. The new model addresses the research gap in the …
Abstract In satellite communication, Link Budget analysis is the most important part to determine gains and losses of signals from the transmitter to the receiver. Most importantly, it …
A Usha, G Karunakar - Indian Journal of Physics, 2021 - Springer
Rain attenuation plays a significant role in satellite communications in the Ka band. The paper studied the rain attenuation using empirical formulations of the prominent models like …
This paper focuses on study of attenuation of microwave propagation at Ka-band frequencies due to precipitation over an Indian Tropical station, Thiruvananthapuram (8.5° …
JS Ojo, IO Sunday, EO Olurotimi - Indonesian Journal of Electrical …, 2023 - academia.edu
The peculiarity of the tropical climate shows that when the quality of service (QoS) on Satellite-Earth propagation links is to be determined, the statistics of rain-based attenuation …
OP Orji, OD Chukwuebuka, OE Chidinma… - Journal of Astronomy …, 2024 - janss.kr
This paper evaluates the influence of rainfall on propagated signal at different time exceedance percentages of an average year, over the climate zones of the country …
En la actualidad, ha aumentado la demanda del uso del satélite para comunicaciones. Esto es debido a que el satélite es capaz de cubrir zonas geográficas extensas y llegar a lugares …