LTE + model UEs arrival to a cell as a Poisson Process

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preeti.do...@gmail.com

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Jul 6, 2014, 9:33:09 AM7/6/14
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Hello,

I am working on the dual-Lean_stripe example.. I have modified it to suit my simulation of Base station switch off/on scenario.

How do I model the arrival of new UEs into a cell as a poisson process.?


Thanks and Regards,
Preeti

Filipe Ferreira

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Jul 6, 2014, 3:15:49 PM7/6/14
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I used this way to simulate the arriving of UEs:
- int array[] with the % of ues per hour.
- int variable with max number of users.
- calculate de number of users per hour: array[i] * maxNumber
- between the time of i and i-1, I add the users with the help of an handler that calls the Attach method and the second that the hander is executedis created with an help of a random generator.

Filipe Ferreira

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Jul 6, 2014, 3:17:28 PM7/6/14
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At the moment, I'm just able to simulate when the % is rising, because we don't have a Deattach method to simulate UEs that leave the system.

preeti.do...@gmail.com

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Jul 7, 2014, 6:07:12 AM7/7/14
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Thanks Filipe.. that is pretty decent solution.. to model an arrival.

thanks,
Preeti

Tech Trained

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Apr 18, 2016, 2:39:14 AM4/18/16
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Hi Preeti, 

Could you please share how you were able to switch on and off a base station ? 
I want to do something similar with my simulation. 

Thanks,
Azar
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