10 0

Modeling and Simulation of LoRa in OPNET

Title
Modeling and Simulation of LoRa in OPNET
Author
조인휘
Keywords
IoT; LPWA; LoRa; OPNET; Modeling; Simulation
Issue Date
2017-05
Publisher
Springer
Citation
Lecture Notes in Electrical Engineering, v. 448, page. 551-559
Abstract
LPWA networks are getting attention as a solution to support massive number of IoT devices. LoRa is one such low-power based long-range technology. In this paper, we discuss methods to build a LoRa simulation environment. We first discuss the characteristics of the LoRa PHY and MAC layers, defined in the LoRa and LoRaWAN specifications. Then, we show how LoRa PHY and MAC functions can be realized in the OPNET simulation environment. For LoRa PHY implementation, we adopted LoRa modulation curve based on BER vs Eb/No. We also implemented various process models depends on LoRa node model for LoRa MAC functions. We conclude with future directions for performance enhancement.
URI
https://link.springer.com/chapter/10.1007%2F978-981-10-5041-1_88http://repository.hanyang.ac.kr/handle/20.500.11754/113986
ISBN
9789811050404; 9789811050411
ISSN
1876-1100
DOI
10.1007/978-981-10-5041-1_88
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > COMPUTER SCIENCE(컴퓨터소프트웨어학부) > Articles
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE