Lab 10. Performance estimator
- Thomas Watteyne
- Lance Doherty
The "Dust Networks SmartMesh Power and Performance Estimator" (https://www.analog.com/en/technical-articles/smartmesh-power-and-performance-estimator.html) is a Excel-based tool which allows you to evaluate the performance of your network, given a set of constraints.
Download and open the performance estimator.
You probably have to enable the contents to be able to run the estimator
Assume that you have
1 manager
20 1-hop motes
20 2-hop motes
each mote sends an 80-byte data packet every 30s
In the "Estimator" tab, enter parameters corresponding to the setup described above. What setting did you use?
number of motes per depth |
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requested service |
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reporting interval |
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payload size |
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path stability |
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supply voltage |
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temperature |
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Answer 1:
What is the resulting estimated performance of your nodes?
Average current consumption at 1 hop |
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Average current consumption at 2 hops |
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mean upstream (US) latency at 1 hop |
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mean upstream (US) latency at 2 hops |
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Using the "Battery Life" tab, convert the average current consumption figures in the table above into lifetime, for the following batteries:
| CR2032 | L-91 AA | TL9530D |
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battery lifetime for 1-hop motes |
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battery lifetime for 2-hop motes |
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