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- Title
Software to obtain a statistical propagation model in real time.
- Authors
Herrera Rubio, Jorge Enrique; Moreno Villamizar, José Yecid; Rolón Rodríguez, Blanca Mery
- Abstract
The research process was based on the design of a desktop application for indoor and outdoor coverage testing of wireless links in the 2.4 GHz frequency band with the use of free software, which allows capturing, processing, analysing, calculate and generate a real-time statistical type mathematical model of the media access control (MAC) hardware embedded in a laptop's wireless network card that detects power level, carriers, and other variables within frames of information transmitted by base stations. The methodology is experimental. First, different propagation models are analysed, next existing test tools are studied, and then hardware and software technologies and tools are compared. The programming language is selected and finally the code and the graphical interface of the application are generated in order to visualize the mathematical model expressed through the use of least squares with the Levenberg- Marquardt algorithm and then compare it with recognized propagation models.
- Subjects
MATHEMATICAL models; RADIO links
- Publication
Revista Logos Ciencia & Tecnologia, 2020, Vol 12, Issue 3, p128
- ISSN
2145-549X
- Publication type
Article
- DOI
10.22335/rlct.v12i3.1266