This paper critically examines the causes of attenuation of radio waves when it is
propagating through ionosphere. The electron density of ionosphere affects the propagation …

A wearable microstrip UWB antenna employing jeans textile material as a substrate is
proposed and analyzed. Two variants of conducting material comprising copper tape and …

High-capacity satellite systems are specially designed to provide several gigahertz-allotted
spectra for multiple spot beams. The reliability of the communication links at high …

In a bid to meet the growing demands for mobile satellite applications, communication
systems designers have been concerned about how rain attenuation affects satellite …

Fungsi stasiun bumi adalah untuk menerima informasi dari satelit atau mengirimkan
informasi kepada satelit. Metode ini merupakan cara yang paling efektif dan andal dalam …

Rain-induced depolarization impairments have been a constraint on the effective use of
satellite communication systems at millimetre wave band especially in the tropical regions …