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Hi, my name is Hee-Soo Lee. I work for Agilent EEsof, and I’m leading the technical side
of the EMPro products. I’d like to demonstrate here a couple of new capabilities, what comes
with EMPro.
The first one is the integrated EM simulation technologies, one is FEM and FDTD within the
single same platform. And the first example I’d like to demonstrate is a single patch
antenna, and if you look at the bottom of the window there are a different selection
of the simulation technologies. One is a FDTD and the other is FEM. Without changing the
simulation platform for even sending the design data to different design softwares, users
will be able to simulate the same structure with different simulation technologies.
The first data I’d like to show you is the simulation results of thie single patch antenna
with FEM simulation. This is the input return loss data that comes from the FEM simulation
results, and secondly if I switch back to the time-domain results, what I can do is
plot the radiation pattern coming from this patch antenna. So, instead of changing a different
simulation platform, the user will be able to run the simulation with the same object
by choosing either FEM or FDTD simulation technologies.
The second capability that I’d like to demonstrate is MIMO capability that EMPro has. If I turn
this off you can see the MIMO antenna. This is a little bit simplified MIMO antenna on
the wireless mobile application. Here is the first antenna, here is the second antenna,
and what we could do is plot the old antenna radiation pattern. But at the same time we
can go back to the diversity and calculate the correlation matrix between these two antennas.
This data, the correlation matrix, can be brought back to the ADS to complete the 4G
simulations such as LTE applications.