For Lorawan Gateway Sx1301 Radio Frequency Module Lora Gateway Module Lora Base Station Pan Mai Information - Floppy Drives - AliExpress
Performance of a low-power wide-area network based on LoRa technology: Doppler robustness, scalability, and coverage - Juha Petäjäjärvi, Konstantin Mikhaylov, Marko Pettissalo, Janne Janhunen, Jari Iinatti, 2017