| For the limit of circumstance, service, cost...etc, we can't always dispend real targets to radar testing.Target signal simulator in RFSS can generate kinds of synthesized target signals.Radar signal simulator has been applied in lots of fields.This papar studied target signal simulation in RFSS. The paper consists od three parts.The first part introduced the structure of RFSS, then studied how the RFSS works.The second part of this papar studied the theory of pulse compress MTD radar. In the base of the theory then article the studied radar target simulation in RFSS, specially studied the model of target signal, target ,clutter and noise.The last part studied the software of radar target signal. This software can control the antenna arrays to make sure that the radar echo generated from the array is precise. The software is based on GUI of MATLAB. Lastly ,the paper tested the exact target signal generated by the attenna arrays. Then analyzed the errors of the signal. |
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