exploring_lora
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exploring_lora [2018/09/30 10:33] – [4.2. Coverage] samer | exploring_lora [2018/10/04 17:36] – [2. Theoretical Study] melhem | ||
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* What is the relation between processing gain and spreading factor in LoRa modulation? Explain. | * What is the relation between processing gain and spreading factor in LoRa modulation? Explain. | ||
* How does the spreading factor impact the coverage of a LoRa transmitter? | * How does the spreading factor impact the coverage of a LoRa transmitter? | ||
- | * For each of the three possible | + | * What is the transmission bit rate for each of the following |
+ | ** Configuration 1: channel bandwidth = 125 kHz, spreading factor = 7, coding rate = 4/5. | ||
+ | ** Configuration 2: channel bandwidth = 500 kHz, spreading factor = 7, coding rate = 4/5. | ||
+ | ** Configuration 3: channel bandwidth = 125 kHz, spreading factor = 12, coding rate = 1/2. | ||
* Compute the receiver sensitivity, | * Compute the receiver sensitivity, | ||
* Compare the computed sensitivity to that provided by the {{ : | * Compare the computed sensitivity to that provided by the {{ : |
exploring_lora.txt · Last modified: 2021/10/20 12:52 by samer