The method of determining the speed of a spacecraft in a Low Earth Orbit personal satellite communication systems

2017 ◽  
Author(s):  
Sergey Panko ◽  
Maxim Tsimbal
Keyword(s):  
Communication Systems ◽  
Satellite Communication ◽  
Low Earth Orbit ◽  
Earth Orbit

scholarly journals Link Budget Analysis for Reconfigurable Smart Surfaces in Aerial Platforms

2020 ◽  
Author(s):  
SAFWAN ALFATTANI ◽  
Wael Jaafar ◽  
Yassine Hmamouche ◽  
Halim Yanikomeroglu ◽  
Abbas Yongacoglu
Keyword(s):  
Communication Systems ◽  
Low Earth Orbit ◽  
Earth Orbit ◽  
Budget Analysis ◽  
Smart Surfaces ◽  
Aerial Vehicle ◽  
Link Budget ◽  
Aerial Platforms ◽  
High Altitude Platform Station ◽  
Aerial Platform

In this paper, we derive the link budget relations for<br>communications assisted by reconfigurable smart surfaces (RSS).<br>Specifically, under specular and scattering paradigms, we provide<br>link budget expressions for an RSS-assisted communication on<br>the ground, where the RSS is either mounted on a building, or on<br>an aerial platform, such as an unmanned aerial vehicle (UAV),<br>a high altitude platform station (HAPS), or a low-earth orbit<br>satellite (LEO). The obtained numerical results provide design<br>guidelines for RSS-assisted communication systems, including the<br>recommended aerial platform to use, the size of RSS for each<br>type of the platforms, and the operating frequencies. <br>

Sign in / Sign up

Export Citation Format

Share Document