exploring_lora
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exploring_lora [2018/09/29 14:03] – [4.1. Time on Air] samer | exploring_lora [2018/09/29 14:09] – [4.1. Time on Air] samer | ||
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==== -. Time on Air ==== | ==== -. Time on Air ==== | ||
- | In this section, you will measure the Time on Air (ToA) as given by the time necessary to transmit a message on the radio interface. You will assess the impact of the spreading factor, bandwidth, coding rate, the message size on the ToA. | + | In this section, you will measure the Time on Air (ToA) as given by the time necessary to transmit a message on the radio interface. You will assess the impact of the spreading factor, bandwidth, coding rate, and the message size on the ToA. |
- | For this, you can start by implementing a function on the client that measures the time necessary for sending a message. For example, you can use the [[https:// | + | For this, you will start by implementing a function on the client that measures the time necessary for sending a message. For example, you can use the [[https:// |
<WRAP center round help 100%> | <WRAP center round help 100%> | ||
- | * Describe the scenarios you used for assessing the impact of radio parameters on the ToA. You can join commented extracts of your code. | + | * Describe the scenarios you used for assessing the impact of the different |
- | * Visualise the experimental results by plotting the ToA as a function of each of the different | + | * Visualise the experimental results by plotting the ToA as a function of each one of the different parameters. |
* Analyze the obtained results and compare with the theoretical computations. You can superpose the theoretical results and the experimental ones on the same graph. | * Analyze the obtained results and compare with the theoretical computations. You can superpose the theoretical results and the experimental ones on the same graph. | ||
</ | </ |
exploring_lora.txt · Last modified: 2021/10/20 12:52 by samer