1.3 DESIGN ON SIMULINK
Simulink is a block diagram environment for multi-domain
simulation and Model-Based Design. In Simulink, we can
design the filter in the simulink with the automatic
generation of codes, simulation and continuous test. In
MATLAB, there are the customizable block libraries and
solvers for modeling and simulating dynamic systems. It can
make the blocks and exports simulation results to MATLAB
for the further analysis. The blocks which are required are
discussed below.
The ‘Xilinx system generator’ [9] is a highlevel
tool for designing high-performance DSP
systems using FPGAs. The system generator tool
enables us to integrate Xilinx with Simulink, it
creates a .ise file which is used in Xilinx using the
model file of Simulink.
Xilinx block sets works only in the
gateway blocks, i.e. gateway-in and gateway-out.
Any sample