- #1
r.valice
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Hi, all. I'm new with Matlab. Anyone knows how to write these formulas in Matlab?
I need to write the following formulas in Matlab. The definitions are as follows.
1. [tex]p_{f}[/tex]: the wireless link layer frame error rate
2. [tex]\tau[/tex]: the wireless link layer inter-frame interval
3. [tex]p_{i,j}[/tex]: the probability that the first frame transmitted by the node is received correctly by the router, being the [tex]i[/tex]th retransmitted frame at the [tex]j[/tex]th transmission trial.
4. [tex]t_{f}[/tex]: the one-way frame transportation delay between the node and router.
5. n = 3
6. [tex]p_{f}[/tex] = 0 ~ 0.5
7. [tex]\tau[/tex] = 20ms
Please, see the attached picture where the formulas appear.
I'm trying to write it many times. I spent with it for a couple of days, but I cannot.
What I want to have is the MATLAB code that displays [tex]t_{f}[/tex] values as [tex]p_{f}[/tex] is increased from 0 to 0.5.
Thanks in advance!
Homework Statement
I need to write the following formulas in Matlab. The definitions are as follows.
1. [tex]p_{f}[/tex]: the wireless link layer frame error rate
2. [tex]\tau[/tex]: the wireless link layer inter-frame interval
3. [tex]p_{i,j}[/tex]: the probability that the first frame transmitted by the node is received correctly by the router, being the [tex]i[/tex]th retransmitted frame at the [tex]j[/tex]th transmission trial.
4. [tex]t_{f}[/tex]: the one-way frame transportation delay between the node and router.
5. n = 3
6. [tex]p_{f}[/tex] = 0 ~ 0.5
7. [tex]\tau[/tex] = 20ms
Homework Equations
Please, see the attached picture where the formulas appear.
The Attempt at a Solution
I'm trying to write it many times. I spent with it for a couple of days, but I cannot.
What I want to have is the MATLAB code that displays [tex]t_{f}[/tex] values as [tex]p_{f}[/tex] is increased from 0 to 0.5.
Thanks in advance!