Update documentation on HARQ test
authormmiozzo
Fri, 14 Dec 2012 13:54:22 +0100
changeset 9544 76126d4efd97
parent 9538 9d8d81c9655a
child 9545 54740c5babc4
Update documentation on HARQ test
src/lte/doc/source/lte-testing.rst
--- a/src/lte/doc/source/lte-testing.rst	Fri Dec 14 10:54:12 2012 +0100
+++ b/src/lte/doc/source/lte-testing.rst	Fri Dec 14 13:54:22 2012 +0100
@@ -427,16 +427,17 @@
 
 .. math::
 
-   \mathrm{T_{test-1}} = 1 \times 0.0 + 0.77 \times 2 + 0.23 \times 3 = 2.23
+   \mathrm{T_{test-1}} = 0.0 \times 1 + 0.77 \times 2 + 0.23 \times 3 = 2.23
 
-   \mathrm{T_{test-2}} = 1 \times 0.0 + 0.9862 \times 2 + 0.0138 \times 3 = 2.0138
+   \mathrm{T_{test-2}} = 0.0 \times 1 + 0.9862 \times 2 + 0.0138 \times 3 = 2.0138
 
 The expected throughput is calculted by counting the number of transmission slots available during the simulation (e.g., the number of TTIs) and the size of the TB in the simulation, in detail:
 
 .. math::
 
-   \mathrm{Thr_{test-i}} = \frac{TTI_{NUM}}{T_{test-i}} TB_{size} = \left\{ \begin{array}{lll} \dfrac{1000}{2.23}41 = 19248\mbox{ bps} & \mbox{ for test-1} \\ & \\ \dfrac{1000}{2.0138}469 = 236096\mbox{ bps} & \mbox{ for test-2}\end{array} \right.
+   \mathrm{Thr_{test-i}} = \frac{TTI_{NUM}}{T_{test-i}} TB_{size} = \left\{ \begin{array}{lll} \dfrac{1000}{2.23}41 = 18375\mbox{ bps} & \mbox{ for test-1} \\ & \\ \dfrac{1000}{2.0138}469 = 236096\mbox{ bps} & \mbox{ for test-2}\end{array} \right.
 
+where :math:`TTI_{NUM}` is the total number of TTIs in 1 second.
 The test is performed both for Round Robin scheduler. The test passes if the measured throughput matches with the reference throughput within a relative tolerance of 0.1. This tolerance is needed to account for the transient behavior at the beginning of the simulation and the on-fly blocks at the end of the simulation.