![]() | Wireless CommunicationChapter: Wireless Propagation Channels |
Following (1) each component
can be written as a sum of
numerous plane waves with random characteristics. In the SRCM the
amplitude, delay and incidence direction are randomly chosen in
such a way that the resulting PDDP is close to
. As already mentioned the short-term
fluctuations of the FDDSF origin exclusively in the phase changes
that appear during the MT antenna movement along the trajectory.
Figure: Short-term fluctuation of the CIR
Figure 3 presents a fluctuating CIR sample generated with the SRCM.