5 papers
Joint Allocation Strategies of Power and Spreading Factors with Imperfect Orthogonality in LoRa Networks
Licia Amichi, Megumi Kaneko, Ellen Hidemi Fukuda +2
The LoRa physical layer is one of the most promising Low Power Wide-Area Network (LPWAN) technologies for future Internet of Things (IoT) applications. It provides a flexible adapt…
Efficient Decoding of Synchronized Colliding LoRa Signals
Samira Abboud, Nancy El Rachkidy, Alexandre Guitton
In LoRa (Long Range), when a collision occurs in the network, each end-device has to retransmit its colliding frame, which reduces the throughput, and increases the energy consumpt…
SS5G: Collision Resolution Protocol for Delay and Energy Efficient LoRa Networks
Nancy El Rachkidy, Alexandre Guitton, Megumi Kaneko
Future 5G and Internet of Things (IoT) applications will heavily rely on long-range communication technologies such as low-power wireless area networks (LPWANs). In particular, LoR…
Decoding Superposed LoRa Signals
Nancy El Rachkidy, Alexandre Guitton, Megumi Kaneko
Long-range low-power wireless communications, such as LoRa, are used in many IoT and environmental monitoring applications. They typically increase the communication range to sever…
LoRa Throughput Analysis with Imperfect Spreading Factor Orthogonality
Antoine Waret, Megumi Kaneko, Alexandre Guitton +1
LoRa is one of the promising techniques for enabling Low Power Wide Area Networks (LPWANs) for future Internet-of-Things (IoT) devices. Although LoRa allows flexible adaptations of…