Abstract
In this work, we study the coded frame error rate (FER) of LoRa under additive white Gaussian noise (AWGN) and under carrier frequency offset (CFO). To this end, we use existing approximations for the bit error rate (BER) of the LoRa modulation under AWGN and we present a FER analysis that includes the channel coding, interleaving, and Gray mapping of the LoRa physical layer. We also derive the LoRa BER under carrier frequency offset and we present a corresponding FER analysis. We compare the derived frame error rate expressions to Monte Carlo simulations to verify their accuracy.
Original language | English |
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Title of host publication | 2020 IEEE International Conference on Communications, ICC 2020 - Proceedings |
Publisher | Institute of Electrical and Electronics Engineers |
Number of pages | 6 |
ISBN (Electronic) | 9781728150895 |
DOIs | |
Publication status | Published - Jun 2020 |
Event | 2020 IEEE International Conference on Communications (ICC 2020) - Dublin, Ireland Duration: 7 Jun 2020 → 11 Jun 2020 |
Conference
Conference | 2020 IEEE International Conference on Communications (ICC 2020) |
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Country/Territory | Ireland |
City | Dublin |
Period | 7/06/20 → 11/06/20 |