Paper Title
On the Robustness to Doppler Rate of the Modified LoRa using two Spreading Factors
Keywords
- modified lora using two sf’s
- leo satellite
- doppler rate
Article Type
published
Research Impact Tools
Publication Info
Volume: 11 | Issue: 01 | Pages: 01–05
Published On
January, 2024
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Abstract
In [1], we proposed a modified LoRa using two spreading factors (SF’s) in order to independently set the frequency difference of adjacent LoRa symbols and the LoRa symbol period, and demonstrated that the use of two spreading factors could make it less sensitive to sampling frequency error while enabling low power transmission. In this paper, as an extension of [1], we will show that our scheme has also robustness to the Doppler rate through computer simulations.
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