Visible Light Communication System Design and Link Budget Analysis

2015 ◽  
Vol 33 (24) ◽  
pp. 5201-5209 ◽  
Author(s):  
Babar Hussain ◽  
Xianbo Li ◽  
Fengyu Che ◽  
C. Patrick Yue ◽  
Liang Wu
Keyword(s):  
Visible Light ◽  
System Design ◽  
Communication System ◽  
Visible Light Communication ◽  
Budget Analysis ◽  
Link Budget ◽  
Communication System Design

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>

scholarly journals Hybrid Optical-Radio Transmission System Link Quality: Link Budget Analysis

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 65983-65992 ◽  
Author(s):  
Hasnain Kashif ◽  
Muhammad Nasir Khan ◽  
Ali Altalbe
Keyword(s):  
Transmission System ◽  
Link Quality ◽  
Budget Analysis ◽  
Link Budget

Analysis of Selected Earth-Space Rain Attenuation Models for a Tropical Station

2016 ◽  
Vol 3 (2) ◽  
pp. 383 ◽  
Author(s):  
A. I. O. Yussuff
Keyword(s):  
Prediction Models ◽  
Measurement Data ◽  
Daily Rainfall ◽  
Rain Attenuation ◽  
Propagation Path ◽  
Tropical Regions ◽  
Earth Space ◽  
Budget Analysis ◽  
Link Budget ◽  
Attenuation Models

The restrained use of millimeter bands is due to severe rain attenuation. Attenuation is caused when rain cells intersects radio wave’s propagation path; resulting in deep fades. The effect of rainfall is more severe in tropical regions characterized by heavy rainfall intensity and large raindrops; hence, rain attenuation analyses are essential to study rain fade characteristics for use in earth-space link budget analysis, for outage prediction resulting from rain attenuation. Tropical regions are particularly challenged with signal outage, necessitating the formulation and development of suitable prediction model(s) for the region. Therefore, extensive knowledge of the propagation phenomena mitigating system availability and signal quality in these bands are required. Daily rainfall data were collected from the Nigerian Meteorological Services for Lagos for spanning January to December 2010. Results showed that although, the ITU-R model out-performed the other prediction models under consideration, none of prediction models matched the measurement data.

Wideband link‐budget analysis for undersea acoustic signaling

2002 ◽  
Vol 112 (5) ◽  
pp. 2420-2420 ◽  
Author(s):  
Joseph A. Rice ◽  
Joseph T. Hansen
Keyword(s):  
Budget Analysis ◽  
Acoustic Signaling ◽  
Link Budget

scholarly journals High gain tapered slot antenna design and link budget analysis for inter-satellite link at 60GHz

2017 ◽  
Vol 7 (1.1) ◽  
pp. 627
Author(s):  
Banda Saisandeep ◽  
Venkateshwara Rao Morla ◽  
Shaik Ahmadsaidulu ◽  
Ch S.L. Prasanna ◽  
Venkata Rao Tirumalasetty ◽  
...  
Keyword(s):  
Satellite Communication ◽  
Data Transfer ◽  
Beam Width ◽  
High Gain ◽  
Antenna Design ◽  
Slot Antenna ◽  
60 Ghz ◽  
Budget Analysis ◽  
Efficient Data ◽  
Link Budget

The latest solution for Global Connectivity is Inter-satellite communication. Inter-satellite communication will able to connect two or more satellites directly and hence efficient data transfer is possible with less delay. Choice of frequency is key concern for inter-satellite communication. In this paper, precisely mentioned about importance of millimeter range frequency band for inter-satellite links (ISL) and more focused on the Tapered Slot antenna (TSA) design at 60 GHz. In the design, Substrate Integrated Waveguide SIW feed and corrugation techniques is used to achieve high gain and narrow beam width. Power Divider is used to design two-element TS antenna of 23 dB. For further outlook of antenna design link analysis is also calculated.  

Sign in / Sign up

Export Citation Format

Share Document