Evaluation of LoRa nodes for long-range communication

被引：2

作者：

Gupta, Gunjan ^{[1
]}

Van Zyl, Robert ^{[1
]}

Balyan, Vipin ^{[1
]}

机构：

[1] Cape Peninsula Univ Technol, French South African Inst Technol, Dept Elect Elect & Comp Engn, Cape Town, South Africa

来源：

NONLINEAR ENGINEERING - MODELING AND APPLICATION | 2022年 / 11卷 / 01期

关键词：

LoRa; LoRaWAN; IoT; MAC; SF; coding rate; SNR; sensitivity; NETWORKS; IOT;

D O I：

10.1515/nleng-2022-0236

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The Internet of Things concept can be implemented using Long-range wireless access network protocol. The work in this article is done to implement LoRa terrestrial network which will be connected to a satellite in future. The work mainly studies the number of collisions and the impact of it on the network. The work is simulated and is done to determine the number of LoRa nodes which can successfully transmit at a given time. Different combinations of spreading factor and bandwidth at different duty cycles are used to assess the performance of the network.

引用

页码：615 / 619

页数：5

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