Name
Abstract | ||
|---|---|---|
LoRa is a popular low-rate, low-power wide area network technology providing long range wireless access over unlicensed sub-GHz frequency bands to the Internet of Things (IoT). It has been used in many applications ranging from smart building to smart agriculture. LoRa is a patented modulation, but preliminary reverse-engineering efforts documented parts of it. In this paper, we first present the LoRa modulation architecture. We then tackle with channel coding, whitening and interleaving with reverse-engineering in mind. Based on these early developments, we derive closed-form expressions of the different stages of the LoRa transceiver which, in turn, allows us to assess the performance of LoRa under known channels using simulations. |
Year | DOI | Venue |
|---|---|---|
2019 | 10.1109/WoWMoM.2019.8793014 | 2019 IEEE 20th International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM) |
Keywords | DocType | ISBN |
LoRa,Internet of things,chirp spread spectrum,reverse engineering,low-power wide area networks,software defined radio,cognitive radio | Conference | 978-1-7281-0271-9 |
Citations | PageRank | References |
3 | 0.53 | 2 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Alexandre Marquet | 1 | 9 | 2.50 |
| Nicolas Montavont | 2 | 227 | 39.73 |
| Georgios Z. Papadopoulos | 3 | 128 | 22.59 |