Artigo Acesso aberto Produção Nacional

Spreading Factor Assignment Strategy for Coverage and Capacity Flexible Tradeoff

2022; Volume: 37; Issue: 1 Linguagem: Inglês

10.14209/jcis.2022.5

ISSN

1980-6612

Autores

Luiz Quirino Rezende Da Costa Filho, Álvaro Augusto Machado de Medeiros, Jessika Silva, Vicente A. de Sousa, Níbia Souza Bezerra,

Tópico(s)

Energy Harvesting in Wireless Networks

Resumo

LoRa is a physical layer technology with the ability to connect multiple devices in a wide area of coverage, with low power consumption and with interference robustness. In this Letter, we investigate the efficiency of LoRa to send multiple uplink streams, analyzing strategies of allocating the spreading factor for coverage or capacity enhancement.

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