--- a/src/lte/doc/source/lte-design.rst Fri May 24 12:30:59 2013 +0200
+++ b/src/lte/doc/source/lte-design.rst Mon May 27 10:34:36 2013 +0200
@@ -405,7 +405,7 @@
With respect to the mathematical channel propagation model, we suggest the one provided by the ``rayleighchan`` function of Matlab, since it provides a well accepted channel modelization both in time and frequency domain. For more information, the reader is referred to [mathworks]_.
-The simulator provides a matlab script (``/lte/model/JakesTraces/fading-trace-generator.m``) for generating traces based on the format used by the simulator.
+The simulator provides a matlab script (``src/lte/model/fading-traces/fading-trace-generator.m``) for generating traces based on the format used by the simulator.
In detail, the channel object created with the rayleighchan function is used for filtering a discrete-time impulse signal in order to obtain the channel impulse response. The filtering is repeated for different TTI, thus yielding subsequent time-correlated channel responses (one per TTI). The channel response is then processed with the ``pwelch`` function for obtaining its power spectral density values, which are then saved in a file with the proper format compatible with the simulator model.
Since the number of variable it is pretty high, generate traces considering all of them might produce a high number of traces of huge size. On this matter, we considered the following assumptions of the parameters based on the 3GPP fading propagation conditions (see Annex B.2 of [TS36104]_):