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Teaching Workbench for Channel Emulation Atennuation

Authors:
Debora M Ferreira
Eduardo Lima
Omar C Branquinho
Leonardo Delforno

Keywords: LPWAN; IoT; Network; WSN; channel emulation.

Abstract:
With the increasing use of the IoT (Internet of Things), a solution is needed to teach the behavior of the communication channel between the network nodes of the LPWAN (Low Power Wide Area Network) through the Radio Frequency (RF) channel. Thus, this paper presents a low cost channel emulation strategy to be used by teaching and research institutions in teaching LPWAN flat fading channel behavior. As a result, deterministic initial concepts such as free space attenuation and attenuation in the log distance model can be presented, considering the channel emulation, whose emulation workbench will have many other functionalities.

Pages: 4 to 7

Copyright: Copyright (c) IARIA, 2018

Publication date: July 22, 2018

Published in: conference

ISSN: 2308-4030

ISBN: 978-1-61208-650-7

Location: Barcelona, Spain

Dates: from July 22, 2018 to July 26, 2018