Simulation of Multimode Radar in Fighter Aircraft

The objective is to simulate the Radar detection by using MATLAB software. Radar systems use modulated waveforms and antennas to transmit electromagnetic energy into a specific volume in space to search for targets. Targets within a search volume will reflect portions of this energy (radar returns or echoes) back to the radar. These echoes are then processed by radar receiver to extract target information such as range, velocity, angular position, and other target identifying characteristics. Signal processing techniques are carried out for the received output signal. The reference curve studied is the ROC(Receiver Operating Characteristic) curve, which gives relation between PD(Probability of Detection) & PFA (Probability of False Alarm).Finally, after the target detection with respect to threshold limit, the comparison of the true range values and the range estimates values of the target is shown